yolouego.sch

EESchema Schematic File Version 4
LIBS:yolouego-cache
EELAYER 29 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title "YOLOUEGO STM32"
Date "2018-01-19"
Rev "prototype"
Comp "STMBL"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Reference_Voltage:REF5025AD U1
U 1 1 5A70A66F
P 1100 4100
F 0 "U1" H 1100 4578 50  0000 C CNN
F 1 "REF5025AD" H 1100 4487 50  0000 C CNN
F 2 "Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm" H 1025 3850 50  0001 L CIN
F 3 "http://www.ti.com/lit/ds/symlink/ref5030.pdf" H 1050 4100 50  0001 C CIN
	1    1100 4100
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Linear:MIC5219-3.3YM5 U16
U 1 1 5A70AB53
P 14050 1000
F 0 "U16" H 14050 1342 50  0000 C CNN
F 1 "MIC5219-3.3" H 14050 1251 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 14050 1325 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/devicedoc/mic5219.pdf" H 14050 1000 50  0001 C CNN
	1    14050 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_PMOS_GDS Q4
U 1 1 5A70B7F6
P 10850 1550
F 0 "Q4" V 11193 1550 50  0000 C CNN
F 1 "Q_PMOS_GDS" V 11102 1550 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-223" H 11050 1650 50  0001 C CNN
F 3 "" H 10850 1550 50  0001 C CNN
	1    10850 1550
	0    1    -1   0   
$EndComp
$Comp
L Diode:ZMYxx D2
U 1 1 5A70BB4E
P 8600 1950
F 0 "D2" V 8554 2029 50  0000 L CNN
F 1 "ZMYxx" V 8645 2029 50  0000 L CNN
F 2 "stmbl-kicad-lib:SMA_Standard" H 8600 1775 50  0001 C CNN
F 3 "http://www.vishay.com/docs/85790/zpy3v9.pdf" H 8600 1950 50  0001 C CNN
	1    8600 1950
	0    1    1    0   
$EndComp
$Comp
L stmbl:D D1
U 1 1 5A70BCB4
P 8250 1450
F 0 "D1" H 8250 1234 50  0000 C CNN
F 1 "D" H 8250 1325 50  0000 C CNN
F 2 "stmbl-kicad-lib:SMA_Standard" H 8250 1450 50  0001 C CNN
F 3 "" H 8250 1450 50  0001 C CNN
	1    8250 1450
	-1   0    0    1   
$EndComp
$Comp
L stmbl:R R32
U 1 1 5A70BD96
P 8250 1800
F 0 "R32" V 8043 1800 50  0000 C CNN
F 1 "R" V 8134 1800 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 8180 1800 50  0001 C CNN
F 3 "" H 8250 1800 50  0001 C CNN
	1    8250 1800
	0    1    1    0   
$EndComp
$Comp
L Transistor_BJT:MMBT3906 Q3
U 1 1 5A70BF1F
P 9000 1800
F 0 "Q3" H 9191 1846 50  0000 L CNN
F 1 "MMBT3906" H 9191 1755 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 9200 1725 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3906.pdf" H 9000 1800 50  0001 L CNN
	1    9000 1800
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R33
U 1 1 5A70BF7B
P 8600 2350
F 0 "R33" H 8530 2304 50  0000 R CNN
F 1 "R" H 8530 2395 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 8530 2350 50  0001 C CNN
F 3 "" H 8600 2350 50  0001 C CNN
	1    8600 2350
	-1   0    0    1   
$EndComp
$Comp
L Diode:ZMYxx D3
U 1 1 5A70BFD2
P 9700 1800
F 0 "D3" V 9654 1879 50  0000 L CNN
F 1 "ZMYxx" V 9745 1879 50  0000 L CNN
F 2 "stmbl-kicad-lib:SMA_Standard" H 9700 1625 50  0001 C CNN
F 3 "http://www.vishay.com/docs/85790/zpy3v9.pdf" H 9700 1800 50  0001 C CNN
	1    9700 1800
	0    1    1    0   
$EndComp
$Comp
L stmbl:C C12
U 1 1 5A70C13C
P 10150 1800
F 0 "C12" H 10265 1846 50  0000 L CNN
F 1 "C" H 10265 1755 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 10188 1650 50  0001 C CNN
F 3 "" H 10150 1800 50  0001 C CNN
	1    10150 1800
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R39
U 1 1 5A70C22C
P 10150 2350
F 0 "R39" H 10080 2304 50  0000 R CNN
F 1 "R" H 10080 2395 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 10080 2350 50  0001 C CNN
F 3 "" H 10150 2350 50  0001 C CNN
	1    10150 2350
	-1   0    0    1   
$EndComp
$Comp
L stmbl:R R41
U 1 1 5A70C648
P 10850 1950
F 0 "R41" H 10780 1904 50  0000 R CNN
F 1 "R" H 10780 1995 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 10780 1950 50  0001 C CNN
F 3 "" H 10850 1950 50  0001 C CNN
	1    10850 1950
	-1   0    0    1   
$EndComp
$Comp
L stmbl:R R42
U 1 1 5A70C694
P 11150 2100
F 0 "R42" V 11357 2100 50  0000 C CNN
F 1 "R" V 11266 2100 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 11080 2100 50  0001 C CNN
F 3 "" H 11150 2100 50  0001 C CNN
	1    11150 2100
	0    -1   -1   0   
$EndComp
$Comp
L Diode:BAV17 D4
U 1 1 5A70C7C4
P 11300 2350
F 0 "D4" V 11254 2429 50  0000 L CNN
F 1 "BAV17" V 11345 2429 50  0000 L CNN
F 2 "stmbl-kicad-lib:SMA_Standard" H 11300 2175 50  0001 C CNN
F 3 "http://www.vishay.com/docs/85543/bav17.pdf" H 11300 2350 50  0001 C CNN
	1    11300 2350
	0    1    1    0   
$EndComp
$Comp
L Diode:BAV17 D5
U 1 1 5A70C8CD
P 11300 2750
F 0 "D5" V 11254 2829 50  0000 L CNN
F 1 "BAV17" V 11345 2829 50  0000 L CNN
F 2 "stmbl-kicad-lib:SMA_Standard" H 11300 2575 50  0001 C CNN
F 3 "http://www.vishay.com/docs/85543/bav17.pdf" H 11300 2750 50  0001 C CNN
	1    11300 2750
	0    1    1    0   
$EndComp
$Comp
L stmbl:C C13
U 1 1 5A70CA3F
P 11300 1800
F 0 "C13" H 11415 1846 50  0000 L CNN
F 1 "C" H 11415 1755 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 11338 1650 50  0001 C CNN
F 3 "" H 11300 1800 50  0001 C CNN
	1    11300 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	8400 1450 9100 1450
Wire Wire Line
	10850 1750 10850 1800
Wire Wire Line
	10850 2100 11000 2100
Wire Wire Line
	11300 2500 11300 2550
Wire Wire Line
	10150 1950 10150 2100
Wire Wire Line
	10850 2100 10150 2100
Connection ~ 10850 2100
Connection ~ 10150 2100
Wire Wire Line
	10150 2100 10150 2200
Wire Wire Line
	9100 2000 9100 2100
Wire Wire Line
	9100 2100 9700 2100
Wire Wire Line
	9700 1950 9700 2100
Connection ~ 9700 2100
Wire Wire Line
	9700 2100 10150 2100
Wire Wire Line
	9100 1600 9100 1450
Wire Wire Line
	8400 1800 8600 1800
Connection ~ 8600 1800
Wire Wire Line
	8600 1800 8800 1800
Wire Wire Line
	8100 1800 8000 1800
Wire Wire Line
	8000 1800 8000 1450
Wire Wire Line
	8000 1450 8100 1450
Wire Wire Line
	8600 2100 8600 2200
$Comp
L power:GNDPWR #PWR0101
U 1 1 5A70F340
P 8600 2600
F 0 "#PWR0101" H 8600 2400 50  0001 C CNN
F 1 "GNDPWR" H 8604 2674 50  0000 C CNN
F 2 "" H 8600 2550 50  0001 C CNN
F 3 "" H 8600 2550 50  0001 C CNN
	1    8600 2600
	1    0    0    -1  
$EndComp
$Comp
L power:GNDPWR #PWR0102
U 1 1 5A70F37A
P 10150 2600
F 0 "#PWR0102" H 10150 2400 50  0001 C CNN
F 1 "GNDPWR" H 10154 2674 50  0000 C CNN
F 2 "" H 10150 2550 50  0001 C CNN
F 3 "" H 10150 2550 50  0001 C CNN
	1    10150 2600
	1    0    0    -1  
$EndComp
$Comp
L power:GNDPWR #PWR0103
U 1 1 5A70F3AD
P 11300 2950
F 0 "#PWR0103" H 11300 2750 50  0001 C CNN
F 1 "GNDPWR" H 11304 3024 50  0000 C CNN
F 2 "" H 11300 2900 50  0001 C CNN
F 3 "" H 11300 2900 50  0001 C CNN
	1    11300 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	8600 2500 8600 2600
Wire Wire Line
	10150 2500 10150 2600
Wire Wire Line
	11300 2900 11300 2950
Wire Wire Line
	9100 1450 9700 1450
Connection ~ 9100 1450
Wire Wire Line
	11050 1450 11300 1450
Wire Wire Line
	11300 1650 11300 1450
Connection ~ 11300 1450
Wire Wire Line
	10150 1650 10150 1450
Connection ~ 10150 1450
Wire Wire Line
	10150 1450 10650 1450
Wire Wire Line
	9700 1650 9700 1450
Connection ~ 9700 1450
Wire Wire Line
	9700 1450 10150 1450
Wire Wire Line
	11300 2550 10850 2550
Wire Wire Line
	10850 2550 10850 2100
Connection ~ 11300 2550
Wire Wire Line
	11300 2550 11300 2600
$Comp
L Regulator_Linear:MIC5219-3.3YM5 U14
U 1 1 5A71359B
P 13000 1900
F 0 "U14" H 13000 2242 50  0000 C CNN
F 1 "MIC5219-3.3" H 13000 2151 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 13000 2225 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/devicedoc/mic5219.pdf" H 13000 1900 50  0001 C CNN
	1    13000 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	11950 900  11900 900 
Wire Wire Line
	11900 900  11900 1450
Wire Wire Line
	11900 1800 11950 1800
Connection ~ 11900 1450
Wire Wire Line
	11900 1450 11900 1800
Wire Wire Line
	12550 1800 12600 1800
Wire Wire Line
	2550 4100 2650 4100
Wire Wire Line
	2650 4100 2650 3750
Wire Wire Line
	2650 3600 1850 3600
Wire Wire Line
	1850 3600 1850 4000
Wire Wire Line
	1850 4000 1950 4000
Wire Wire Line
	1500 4000 1700 4000
Wire Wire Line
	1700 4000 1700 4200
Text GLabel 8050 5600 2    50   Input ~ 0
DAC1
Text GLabel 8050 5700 2    50   Input ~ 0
DAC2
Text GLabel 8050 5800 2    50   Input ~ 0
DAC3
Wire Wire Line
	7950 5600 8050 5600
Wire Wire Line
	7950 5700 8050 5700
Wire Wire Line
	7950 5800 8050 5800
$Comp
L Device:Q_NMOS_GDS Q2
U 1 1 5A721DAA
P 7000 10200
F 0 "Q2" H 7205 10246 50  0000 L CNN
F 1 "Q_NMOS_GDS" H 7205 10155 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:TO-252-2" H 7200 10300 50  0001 C CNN
F 3 "" H 7000 10200 50  0001 C CNN
	1    7000 10200
	1    0    0    -1  
$EndComp
$Comp
L stmbl:NFET Q1
U 1 1 5A7227E6
P 6350 10500
F 0 "Q1" H 6555 10546 50  0000 L CNN
F 1 "BSP129" H 6555 10455 50  0000 L CNN
F 2 "stmbl-kicad-lib:SOT-23" H 6550 10425 50  0001 L CIN
F 3 "https://www.infineon.com/dgdl/Infineon-BSP129-DS-v01_42-en.pdf?fileId=db3a30433c1a8752013c1fc296d2395f" H 6350 10500 50  0001 L CNN
	1    6350 10500
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R22
U 1 1 5A7229FF
P 6400 10000
F 0 "R22" H 6330 9954 50  0000 R CNN
F 1 "1k" H 6330 10045 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 6330 10000 50  0001 C CNN
F 3 "" H 6400 10000 50  0001 C CNN
	1    6400 10000
	-1   0    0    1   
$EndComp
$Comp
L power:+12V #PWR0104
U 1 1 5A722D82
P 7900 1450
F 0 "#PWR0104" H 7900 1300 50  0001 C CNN
F 1 "+12V" H 7915 1623 50  0000 C CNN
F 2 "" H 7900 1450 50  0001 C CNN
F 3 "" H 7900 1450 50  0001 C CNN
	1    7900 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	7900 1450 8000 1450
Connection ~ 8000 1450
$Comp
L power:+12V #PWR0105
U 1 1 5A724443
P 6400 9750
F 0 "#PWR0105" H 6400 9600 50  0001 C CNN
F 1 "+12V" H 6415 9923 50  0000 C CNN
F 2 "" H 6400 9750 50  0001 C CNN
F 3 "" H 6400 9750 50  0001 C CNN
	1    6400 9750
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R28
U 1 1 5A7246CA
P 7150 10600
F 0 "R28" H 7080 10554 50  0000 R CNN
F 1 "R" H 7080 10645 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_2512" V 7080 10600 50  0001 C CNN
F 3 "" H 7150 10600 50  0001 C CNN
	1    7150 10600
	-1   0    0    1   
$EndComp
$Comp
L stmbl:CONN_01X06 J1
U 1 1 5A72494E
P 10750 10400
F 0 "J1" H 10830 10392 50  0000 L CNN
F 1 "Conn_01x06" H 10830 10301 50  0000 L CNN
F 2 "stmbl-kicad-lib:RM3.5_1x6" H 10750 10400 50  0001 C CNN
F 3 "~" H 10750 10400 50  0001 C CNN
	1    10750 10400
	1    0    0    -1  
$EndComp
Wire Wire Line
	6400 10150 6400 10200
Wire Wire Line
	6800 10200 6400 10200
Connection ~ 6400 10200
Wire Wire Line
	6400 10200 6400 10300
Wire Wire Line
	6400 9750 6400 9850
Text GLabel 7100 9950 2    50   Input ~ 0
HEATER_LOW
Wire Wire Line
	7100 9950 7100 10000
Text GLabel 10450 10300 0    50   Input ~ 0
HEATER_HIGH
$Comp
L power:GNDPWR #PWR0106
U 1 1 5A72A93E
P 7150 10850
F 0 "#PWR0106" H 7150 10650 50  0001 C CNN
F 1 "GNDPWR" H 7154 10924 50  0000 C CNN
F 2 "" H 7150 10800 50  0001 C CNN
F 3 "" H 7150 10800 50  0001 C CNN
	1    7150 10850
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 10800 7150 10850
Connection ~ 7150 10800
Wire Wire Line
	7150 10750 7150 10800
Wire Wire Line
	7100 10400 7150 10400
Wire Wire Line
	7150 10450 7150 10400
Connection ~ 7150 10400
Text GLabel 5600 10550 0    50   Input ~ 0
HEATER_GATE
$Comp
L stmbl:R R17
U 1 1 5A738C51
P 6050 10350
F 0 "R17" H 5980 10304 50  0000 R CNN
F 1 "47k" H 5980 10395 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 5980 10350 50  0001 C CNN
F 3 "" H 6050 10350 50  0001 C CNN
	1    6050 10350
	-1   0    0    1   
$EndComp
$Comp
L stmbl:R R16
U 1 1 5A738D50
P 5800 10550
F 0 "R16" V 5593 10550 50  0000 C CNN
F 1 "1k" V 5684 10550 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 5730 10550 50  0001 C CNN
F 3 "" H 5800 10550 50  0001 C CNN
	1    5800 10550
	0    1    1    0   
$EndComp
Wire Wire Line
	5950 10550 6050 10550
Wire Wire Line
	6050 10500 6050 10550
Connection ~ 6050 10550
Wire Wire Line
	6050 10550 6100 10550
Wire Wire Line
	5600 10550 5650 10550
$Comp
L power:+5VD #PWR0107
U 1 1 5A740388
P 12600 1750
F 0 "#PWR0107" H 12600 1600 50  0001 C CNN
F 1 "+5VD" H 12615 1923 50  0000 C CNN
F 2 "" H 12600 1750 50  0001 C CNN
F 3 "" H 12600 1750 50  0001 C CNN
	1    12600 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	12600 1750 12600 1800
Connection ~ 12600 1800
Wire Wire Line
	12600 1800 12700 1800
$Comp
L power:+5VD #PWR0108
U 1 1 5A742D2F
P 6050 10150
F 0 "#PWR0108" H 6050 10000 50  0001 C CNN
F 1 "+5VD" H 6065 10323 50  0000 C CNN
F 2 "" H 6050 10150 50  0001 C CNN
F 3 "" H 6050 10150 50  0001 C CNN
	1    6050 10150
	1    0    0    -1  
$EndComp
Wire Wire Line
	6050 10150 6050 10200
$Comp
L stmbl:R R30
U 1 1 5A7494A0
P 7550 10400
F 0 "R30" V 7343 10400 50  0000 C CNN
F 1 "R" V 7434 10400 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 7480 10400 50  0001 C CNN
F 3 "" H 7550 10400 50  0001 C CNN
	1    7550 10400
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R31
U 1 1 5A749637
P 7850 10800
F 0 "R31" V 7643 10800 50  0000 C CNN
F 1 "R" V 7734 10800 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 7780 10800 50  0001 C CNN
F 3 "" H 7850 10800 50  0001 C CNN
	1    7850 10800
	0    1    1    0   
$EndComp
$Comp
L stmbl:C C10
U 1 1 5A7498C5
P 7700 10600
F 0 "C10" H 7815 10646 50  0000 L CNN
F 1 "C" H 7815 10555 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 7738 10450 50  0001 C CNN
F 3 "" H 7700 10600 50  0001 C CNN
	1    7700 10600
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R34
U 1 1 5A749BF1
P 8650 11050
F 0 "R34" V 8443 11050 50  0000 C CNN
F 1 "R" V 8534 11050 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 8580 11050 50  0001 C CNN
F 3 "" H 8650 11050 50  0001 C CNN
	1    8650 11050
	0    1    1    0   
$EndComp
Wire Wire Line
	7700 10400 7700 10450
Wire Wire Line
	7700 10800 7700 10750
Wire Wire Line
	8000 10800 8100 10800
Wire Wire Line
	8200 10800 8200 10750
Wire Wire Line
	7700 10400 8200 10400
Wire Wire Line
	8200 10400 8200 10550
Wire Wire Line
	8500 11050 8100 11050
Wire Wire Line
	8100 11050 8100 10800
Connection ~ 8100 10800
Wire Wire Line
	8100 10800 8200 10800
Wire Wire Line
	8800 11050 8850 11050
Wire Wire Line
	8850 11050 8850 10650
Wire Wire Line
	8850 10650 8800 10650
Wire Wire Line
	8900 10650 8850 10650
Connection ~ 8850 10650
Text GLabel 8900 10650 2    50   Input ~ 0
HEATER_CUR
Text GLabel 10450 10200 0    50   Input ~ 0
HEATER_LOW
Wire Wire Line
	10450 10400 10550 10400
Wire Wire Line
	10450 10500 10550 10500
Text GLabel 3750 10000 0    50   Input ~ 0
HEATER_LOW
Text GLabel 4350 10000 2    50   Input ~ 0
HEATER_HIGH
$Comp
L stmbl:R R6
U 1 1 5A76BC73
P 3850 10150
F 0 "R6" H 3780 10104 50  0000 R CNN
F 1 "6.25k" H 3780 10195 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 3780 10150 50  0001 C CNN
F 3 "" H 3850 10150 50  0001 C CNN
	1    3850 10150
	-1   0    0    1   
$EndComp
$Comp
L stmbl:R R7
U 1 1 5A76BD03
P 3850 10550
F 0 "R7" H 3780 10504 50  0000 R CNN
F 1 "1.25k" H 3780 10595 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 3780 10550 50  0001 C CNN
F 3 "" H 3850 10550 50  0001 C CNN
	1    3850 10550
	-1   0    0    1   
$EndComp
$Comp
L power:GNDPWR #PWR0109
U 1 1 5A76BD77
P 4050 10800
F 0 "#PWR0109" H 4050 10600 50  0001 C CNN
F 1 "GNDPWR" H 4054 10874 50  0000 C CNN
F 2 "" H 4050 10750 50  0001 C CNN
F 3 "" H 4050 10750 50  0001 C CNN
	1    4050 10800
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R9
U 1 1 5A76C0DD
P 4250 10150
F 0 "R9" H 4180 10104 50  0000 R CNN
F 1 "6.25k" H 4180 10195 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 4180 10150 50  0001 C CNN
F 3 "" H 4250 10150 50  0001 C CNN
	1    4250 10150
	-1   0    0    1   
$EndComp
$Comp
L stmbl:R R10
U 1 1 5A76C155
P 4250 10550
F 0 "R10" H 4180 10504 50  0000 R CNN
F 1 "1.25k" H 4180 10595 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 4180 10550 50  0001 C CNN
F 3 "" H 4250 10550 50  0001 C CNN
	1    4250 10550
	-1   0    0    1   
$EndComp
Wire Wire Line
	3750 10000 3850 10000
Wire Wire Line
	3850 10700 3850 10750
Wire Wire Line
	3850 10750 4050 10750
Wire Wire Line
	4050 10750 4050 10800
Wire Wire Line
	4250 10750 4250 10700
Wire Wire Line
	4050 10750 4250 10750
Connection ~ 4050 10750
Wire Wire Line
	4250 10400 4250 10350
Wire Wire Line
	4250 10000 4350 10000
Text GLabel 3150 10350 0    50   Input ~ 0
HTR_VOLT_LOW
Text GLabel 4950 10350 2    50   Input ~ 0
HTR_VOLT_HIGH
Connection ~ 4250 10350
Wire Wire Line
	4250 10350 4250 10300
$Comp
L stmbl:R R11
U 1 1 5A7998D1
P 4600 10350
F 0 "R11" V 4807 10350 50  0000 C CNN
F 1 "10k" V 4716 10350 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 4530 10350 50  0001 C CNN
F 3 "" H 4600 10350 50  0001 C CNN
	1    4600 10350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4250 10350 4450 10350
$Comp
L stmbl:C C9
U 1 1 5A79E362
P 4800 10500
F 0 "C9" H 4915 10546 50  0000 L CNN
F 1 "C" H 4915 10455 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 4838 10350 50  0001 C CNN
F 3 "" H 4800 10500 50  0001 C CNN
	1    4800 10500
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0110
U 1 1 5A7EE227
P 14050 1350
F 0 "#PWR0110" H 14050 1100 50  0001 C CNN
F 1 "GNDA" H 14055 1177 50  0000 C CNN
F 2 "" H 14050 1350 50  0001 C CNN
F 3 "" H 14050 1350 50  0001 C CNN
	1    14050 1350
	1    0    0    -1  
$EndComp
Wire Wire Line
	14050 1300 14050 1350
$Comp
L stmbl:R R12
U 1 1 5A81240F
P 5750 1150
F 0 "R12" V 5543 1150 50  0000 C CNN
F 1 "R" V 5634 1150 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 5680 1150 50  0001 C CNN
F 3 "" H 5750 1150 50  0001 C CNN
	1    5750 1150
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R13
U 1 1 5A8124BF
P 5750 1350
F 0 "R13" V 5543 1350 50  0000 C CNN
F 1 "R" V 5634 1350 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 5680 1350 50  0001 C CNN
F 3 "" H 5750 1350 50  0001 C CNN
	1    5750 1350
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R18
U 1 1 5A81AA06
P 6100 900
F 0 "R18" V 5893 900 50  0000 C CNN
F 1 "R" V 5984 900 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 6030 900 50  0001 C CNN
F 3 "" H 6100 900 50  0001 C CNN
	1    6100 900 
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R23
U 1 1 5A81AAAE
P 6450 900
F 0 "R23" V 6243 900 50  0000 C CNN
F 1 "R" V 6334 900 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 6380 900 50  0001 C CNN
F 3 "" H 6450 900 50  0001 C CNN
	1    6450 900 
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R20
U 1 1 5A81AB4A
P 6150 1800
F 0 "R20" V 5943 1800 50  0000 C CNN
F 1 "R" V 6034 1800 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 6080 1800 50  0001 C CNN
F 3 "" H 6150 1800 50  0001 C CNN
	1    6150 1800
	0    1    1    0   
$EndComp
Wire Wire Line
	5900 1150 5950 1150
Wire Wire Line
	5900 1150 5900 900 
Wire Wire Line
	5900 900  5950 900 
Wire Wire Line
	6250 900  6300 900 
Wire Wire Line
	6600 900  6600 1250
Wire Wire Line
	6600 1250 6550 1250
Wire Wire Line
	6000 1800 5900 1800
Wire Wire Line
	5900 1800 5900 1350
Wire Wire Line
	5900 1350 5950 1350
Text GLabel 2700 3750 2    50   Input ~ 0
2.5VrefA
Text GLabel 5550 1350 0    50   Input ~ 0
2.5VrefA
Wire Wire Line
	5550 1350 5600 1350
$Comp
L stmbl:R R25
U 1 1 5A86E68D
P 6850 1250
F 0 "R25" H 6780 1204 50  0000 R CNN
F 1 "R" H 6780 1295 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 6780 1250 50  0001 C CNN
F 3 "" H 6850 1250 50  0001 C CNN
	1    6850 1250
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R14
U 1 1 5A880F2C
P 5750 2450
F 0 "R14" V 5543 2450 50  0000 C CNN
F 1 "R" V 5634 2450 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 5680 2450 50  0001 C CNN
F 3 "" H 5750 2450 50  0001 C CNN
	1    5750 2450
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R15
U 1 1 5A880F32
P 5750 2650
F 0 "R15" V 5543 2650 50  0000 C CNN
F 1 "R" V 5634 2650 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 5680 2650 50  0001 C CNN
F 3 "" H 5750 2650 50  0001 C CNN
	1    5750 2650
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R19
U 1 1 5A880F38
P 6100 2200
F 0 "R19" V 5893 2200 50  0000 C CNN
F 1 "R" V 5984 2200 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 6030 2200 50  0001 C CNN
F 3 "" H 6100 2200 50  0001 C CNN
	1    6100 2200
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R24
U 1 1 5A880F3E
P 6450 2200
F 0 "R24" V 6243 2200 50  0000 C CNN
F 1 "R" V 6334 2200 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 6380 2200 50  0001 C CNN
F 3 "" H 6450 2200 50  0001 C CNN
	1    6450 2200
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R21
U 1 1 5A880F44
P 6150 3100
F 0 "R21" V 5943 3100 50  0000 C CNN
F 1 "R" V 6034 3100 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 6080 3100 50  0001 C CNN
F 3 "" H 6150 3100 50  0001 C CNN
	1    6150 3100
	0    1    1    0   
$EndComp
Wire Wire Line
	5900 2450 5950 2450
Wire Wire Line
	5900 2450 5900 2200
Wire Wire Line
	5900 2200 5950 2200
Wire Wire Line
	6250 2200 6300 2200
Wire Wire Line
	6600 2200 6600 2550
Wire Wire Line
	6600 2550 6550 2550
Wire Wire Line
	6000 3100 5900 3100
Wire Wire Line
	5900 3100 5900 2650
Wire Wire Line
	5900 2650 5950 2650
Wire Wire Line
	5550 2650 5600 2650
$Comp
L stmbl:R R26
U 1 1 5A880F59
P 6850 2550
F 0 "R26" H 6780 2504 50  0000 R CNN
F 1 "R" H 6780 2595 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 6780 2550 50  0001 C CNN
F 3 "" H 6850 2550 50  0001 C CNN
	1    6850 2550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2650 3750 2700 3750
Connection ~ 2650 3750
Wire Wire Line
	2650 3750 2650 3600
Wire Wire Line
	12550 900  13050 900 
Wire Wire Line
	1700 4200 1950 4200
Text GLabel 5500 1150 0    50   Input ~ 0
DAC2
Wire Wire Line
	5500 1150 5600 1150
Text GLabel 8050 5900 2    50   Input ~ 0
HEATER_GATE
Wire Wire Line
	7950 5900 8050 5900
$Comp
L stmbl:Crystal Y1
U 1 1 5B8D1330
P 5650 6900
F 0 "Y1" V 5604 7031 50  0000 L CNN
F 1 "Crystal" V 5695 7031 50  0000 L CNN
F 2 "stmbl-kicad-lib:Crystal_SMD_0603_4Pads" H 5650 6900 50  0001 C CNN
F 3 "" H 5650 6900 50  0000 C CNN
	1    5650 6900
	0    1    1    0   
$EndComp
Wire Wire Line
	5650 6750 5850 6750
Wire Wire Line
	6400 7000 6100 7000
Wire Wire Line
	6100 7000 6100 7050
Wire Wire Line
	6100 7050 5650 7050
$Comp
L power:GNDA #PWR0112
U 1 1 5B8E8D97
P 1000 4500
F 0 "#PWR0112" H 1000 4250 50  0001 C CNN
F 1 "GNDA" H 1005 4327 50  0000 C CNN
F 2 "" H 1000 4500 50  0001 C CNN
F 3 "" H 1000 4500 50  0001 C CNN
	1    1000 4500
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+5VA #PWR0113
U 1 1 5B901892
P 13050 900
F 0 "#PWR0113" H 13050 750 50  0001 C CNN
F 1 "+5VA" H 13065 1073 50  0000 C CNN
F 2 "" H 13050 900 50  0000 C CNN
F 3 "" H 13050 900 50  0000 C CNN
	1    13050 900 
	1    0    0    -1  
$EndComp
Connection ~ 13050 900 
Wire Wire Line
	13050 900  13750 900 
$Comp
L power:+3.3VA #PWR0114
U 1 1 5B901BE8
P 14450 900
F 0 "#PWR0114" H 14450 750 50  0001 C CNN
F 1 "+3.3VA" H 14465 1073 50  0000 C CNN
F 2 "" H 14450 900 50  0001 C CNN
F 3 "" H 14450 900 50  0001 C CNN
	1    14450 900 
	1    0    0    -1  
$EndComp
Wire Wire Line
	14350 900  14450 900 
$Comp
L power:GNDA #PWR0115
U 1 1 5B90E87B
P 12250 1300
F 0 "#PWR0115" H 12250 1050 50  0001 C CNN
F 1 "GNDA" H 12255 1127 50  0000 C CNN
F 2 "" H 12250 1300 50  0001 C CNN
F 3 "" H 12250 1300 50  0001 C CNN
	1    12250 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	12250 1200 12250 1300
$Comp
L stmbl:+5VA #PWR0123
U 1 1 5B9DE543
P 1000 3750
F 0 "#PWR0123" H 1000 3600 50  0001 C CNN
F 1 "+5VA" H 1015 3923 50  0000 C CNN
F 2 "" H 1000 3750 50  0000 C CNN
F 3 "" H 1000 3750 50  0000 C CNN
	1    1000 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1000 3750 1000 3800
Wire Wire Line
	6600 1250 6700 1250
Connection ~ 6600 1250
Wire Wire Line
	7000 1800 7000 1250
Wire Wire Line
	6300 1800 7000 1800
Wire Wire Line
	7000 3100 7000 2550
Wire Wire Line
	6300 3100 7000 3100
Wire Wire Line
	6600 2550 6700 2550
Connection ~ 6600 2550
Text GLabel 7100 1250 2    50   Input ~ 0
PIN5
Wire Wire Line
	7100 1250 7000 1250
Wire Wire Line
	3600 4250 3550 4250
Wire Wire Line
	3550 4250 3550 4700
Wire Wire Line
	3550 4700 4350 4700
Wire Wire Line
	4350 4700 4350 4150
Wire Wire Line
	4200 4150 4350 4150
Connection ~ 4350 4150
Wire Wire Line
	4350 4150 4450 4150
Text GLabel 3500 4050 0    50   Input ~ 0
2.5VrefA
Wire Wire Line
	3500 4050 3600 4050
Text GLabel 4450 4150 2    50   Input ~ 0
VGND
Text GLabel 10450 10400 0    50   Input ~ 0
VGND
Wire Wire Line
	10450 10300 10550 10300
Text GLabel 10450 10600 0    50   Input ~ 0
PIN5
Wire Wire Line
	10450 10600 10550 10600
$Comp
L stmbl:R R43
U 1 1 5BB963F2
P 13500 4400
F 0 "R43" H 13570 4446 50  0000 L CNN
F 1 "R" H 13570 4355 50  0000 L CNN
F 2 "stmbl-kicad-lib:R_0603" V 13430 4400 50  0001 C CNN
F 3 "" H 13500 4400 50  0000 C CNN
	1    13500 4400
	1    0    0    -1  
$EndComp
Text GLabel 13350 4250 0    50   Input ~ 0
PIN5
Text GLabel 13350 4550 0    50   Input ~ 0
PIN1
$Comp
L stmbl:C C14
U 1 1 5BB96D03
P 13700 4400
F 0 "C14" H 13815 4446 50  0000 L CNN
F 1 "C" H 13815 4355 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 13738 4250 50  0001 C CNN
F 3 "" H 13700 4400 50  0001 C CNN
	1    13700 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	13350 4250 13500 4250
Wire Wire Line
	13350 4550 13500 4550
Connection ~ 13500 4250
Connection ~ 13500 4550
$Comp
L stmbl:R R44
U 1 1 5BBFEDA6
P 13950 4250
F 0 "R44" V 13743 4250 50  0000 C CNN
F 1 "R" V 13834 4250 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 13880 4250 50  0001 C CNN
F 3 "" H 13950 4250 50  0000 C CNN
	1    13950 4250
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R45
U 1 1 5BBFEEB9
P 13950 4550
F 0 "R45" V 13743 4550 50  0000 C CNN
F 1 "R" V 13834 4550 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 13880 4550 50  0001 C CNN
F 3 "" H 13950 4550 50  0000 C CNN
	1    13950 4550
	0    1    1    0   
$EndComp
Wire Wire Line
	14100 4550 14250 4550
Wire Wire Line
	14250 4550 14250 4500
Wire Wire Line
	14100 4250 14150 4250
Wire Wire Line
	14250 4250 14250 4300
$Comp
L stmbl:R R49
U 1 1 5BC58023
P 15150 4400
F 0 "R49" V 14943 4400 50  0000 C CNN
F 1 "R" V 15034 4400 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 15080 4400 50  0001 C CNN
F 3 "" H 15150 4400 50  0000 C CNN
	1    15150 4400
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R48
U 1 1 5BC5810D
P 14400 4900
F 0 "R48" V 14193 4900 50  0000 C CNN
F 1 "R" V 14284 4900 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 14330 4900 50  0001 C CNN
F 3 "" H 14400 4900 50  0000 C CNN
	1    14400 4900
	0    1    1    0   
$EndComp
Wire Wire Line
	14250 4550 14250 4900
Connection ~ 14250 4550
Wire Wire Line
	14550 4900 14850 4900
Wire Wire Line
	14850 4900 14850 4400
Wire Wire Line
	14850 4400 15000 4400
$Comp
L stmbl:R R46
U 1 1 5BC8FA3D
P 14150 4100
F 0 "R46" H 14080 4054 50  0000 R CNN
F 1 "R" H 14080 4145 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 14080 4100 50  0001 C CNN
F 3 "" H 14150 4100 50  0000 C CNN
	1    14150 4100
	-1   0    0    1   
$EndComp
Connection ~ 14150 4250
Wire Wire Line
	14150 4250 14250 4250
$Comp
L stmbl:R R47
U 1 1 5BC8FB70
P 14150 4750
F 0 "R47" H 14080 4704 50  0000 R CNN
F 1 "R" H 14080 4795 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 14080 4750 50  0001 C CNN
F 3 "" H 14150 4750 50  0000 C CNN
	1    14150 4750
	-1   0    0    1   
$EndComp
$Comp
L power:GNDA #PWR0134
U 1 1 5BCA2BC3
P 14150 4950
F 0 "#PWR0134" H 14150 4700 50  0001 C CNN
F 1 "GNDA" H 14155 4777 50  0000 C CNN
F 2 "" H 14150 4950 50  0001 C CNN
F 3 "" H 14150 4950 50  0001 C CNN
	1    14150 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	14150 4950 14150 4900
Wire Wire Line
	14150 4600 14150 4250
Wire Wire Line
	14150 3900 14150 3950
Text GLabel 6450 5700 0    50   Input ~ 0
2.5VrefA
Wire Wire Line
	6450 5700 6550 5700
Text GLabel 15400 4400 2    50   Input ~ 0
Imeas
Wire Wire Line
	15300 4400 15400 4400
Text GLabel 10450 10500 0    50   Input ~ 0
PIN1
Wire Wire Line
	10450 10700 10550 10700
Text GLabel 10450 10700 0    50   Input ~ 0
PIN6
Wire Wire Line
	10450 10200 10550 10200
Text GLabel 8600 3700 0    50   Input ~ 0
PIN6
$Comp
L stmbl:C C11
U 1 1 5BD56205
P 8950 3850
F 0 "C11" H 9065 3896 50  0000 L CNN
F 1 "C" H 9065 3805 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 8988 3700 50  0001 C CNN
F 3 "" H 8950 3850 50  0001 C CNN
	1    8950 3850
	1    0    0    -1  
$EndComp
$Comp
L stmbl:R R35
U 1 1 5BD56211
P 9200 3700
F 0 "R35" V 8993 3700 50  0000 C CNN
F 1 "R" V 9084 3700 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 9130 3700 50  0001 C CNN
F 3 "" H 9200 3700 50  0000 C CNN
	1    9200 3700
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R36
U 1 1 5BD56217
P 9200 4000
F 0 "R36" V 8993 4000 50  0000 C CNN
F 1 "R" V 9084 4000 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 9130 4000 50  0001 C CNN
F 3 "" H 9200 4000 50  0000 C CNN
	1    9200 4000
	0    1    1    0   
$EndComp
Wire Wire Line
	8950 4000 9050 4000
Wire Wire Line
	9350 4000 9500 4000
Wire Wire Line
	9500 4000 9500 3950
Wire Wire Line
	9350 3700 9400 3700
Wire Wire Line
	9500 3700 9500 3750
$Comp
L stmbl:R R40
U 1 1 5BD56225
P 10400 3850
F 0 "R40" V 10193 3850 50  0000 C CNN
F 1 "R" V 10284 3850 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 10330 3850 50  0001 C CNN
F 3 "" H 10400 3850 50  0000 C CNN
	1    10400 3850
	0    1    1    0   
$EndComp
$Comp
L stmbl:R R38
U 1 1 5BD5622B
P 9650 4350
F 0 "R38" V 9443 4350 50  0000 C CNN
F 1 "R" V 9534 4350 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 9580 4350 50  0001 C CNN
F 3 "" H 9650 4350 50  0000 C CNN
	1    9650 4350
	0    1    1    0   
$EndComp
Wire Wire Line
	9500 4000 9500 4350
Connection ~ 9500 4000
Wire Wire Line
	9800 4350 10100 4350
Wire Wire Line
	10100 4350 10100 3850
Wire Wire Line
	10100 3850 10250 3850
Connection ~ 9400 3700
Wire Wire Line
	9400 3700 9500 3700
$Comp
L stmbl:R R37
U 1 1 5BD5623F
P 9400 4200
F 0 "R37" H 9330 4154 50  0000 R CNN
F 1 "R" H 9330 4245 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 9330 4200 50  0001 C CNN
F 3 "" H 9400 4200 50  0000 C CNN
	1    9400 4200
	-1   0    0    1   
$EndComp
$Comp
L power:GNDA #PWR0137
U 1 1 5BD5624C
P 9400 4400
F 0 "#PWR0137" H 9400 4150 50  0001 C CNN
F 1 "GNDA" H 9405 4227 50  0000 C CNN
F 2 "" H 9400 4400 50  0001 C CNN
F 3 "" H 9400 4400 50  0001 C CNN
	1    9400 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	9400 4400 9400 4350
Wire Wire Line
	9400 4050 9400 3700
Text GLabel 10650 3850 2    50   Input ~ 0
Umeas
Wire Wire Line
	10550 3850 10650 3850
Text GLabel 7100 2550 2    50   Input ~ 0
PIN6
Wire Wire Line
	7100 2550 7000 2550
$Comp
L stmbl:C C2
U 1 1 5C6D3639
P 6100 7300
F 0 "C2" H 6215 7346 50  0000 L CNN
F 1 "C" H 6215 7255 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 6138 7150 50  0001 C CNN
F 3 "" H 6100 7300 50  0001 C CNN
	1    6100 7300
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C1
U 1 1 5C6D39FC
P 5850 7300
F 0 "C1" H 5965 7346 50  0000 L CNN
F 1 "C" H 5965 7255 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 5888 7150 50  0001 C CNN
F 3 "" H 5850 7300 50  0001 C CNN
	1    5850 7300
	1    0    0    -1  
$EndComp
Wire Wire Line
	5850 6750 5850 7150
Connection ~ 5850 6750
Wire Wire Line
	5850 6750 6400 6750
Wire Wire Line
	6100 7050 6100 7150
Connection ~ 6100 7050
Wire Wire Line
	5850 7450 5850 7500
Wire Wire Line
	5850 7500 6000 7500
Wire Wire Line
	6100 7500 6100 7450
Wire Wire Line
	4250 10750 4800 10750
Wire Wire Line
	4800 10750 4800 10650
Connection ~ 4250 10750
$Comp
L stmbl:GNDD #PWR0139
U 1 1 5C751B62
P 6000 7500
F 0 "#PWR0139" H 6000 7250 50  0001 C CNN
F 1 "GNDD" H 6004 7345 50  0000 C CNN
F 2 "" H 6000 7500 50  0001 C CNN
F 3 "" H 6000 7500 50  0001 C CNN
	1    6000 7500
	1    0    0    -1  
$EndComp
Connection ~ 6000 7500
Wire Wire Line
	6000 7500 6100 7500
$Comp
L stmbl:GNDD #PWR0140
U 1 1 5C753B65
P 7250 8300
F 0 "#PWR0140" H 7250 8050 50  0001 C CNN
F 1 "GNDD" H 7254 8145 50  0000 C CNN
F 2 "" H 7250 8300 50  0001 C CNN
F 3 "" H 7250 8300 50  0001 C CNN
	1    7250 8300
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0141
U 1 1 5C75561F
P 7450 8300
F 0 "#PWR0141" H 7450 8050 50  0001 C CNN
F 1 "GNDD" H 7454 8145 50  0000 C CNN
F 2 "" H 7450 8300 50  0001 C CNN
F 3 "" H 7450 8300 50  0001 C CNN
	1    7450 8300
	1    0    0    -1  
$EndComp
Wire Wire Line
	7250 8200 7250 8300
Wire Wire Line
	7450 8200 7450 8300
$Comp
L power:GNDA #PWR0142
U 1 1 5C78795C
P 7350 8300
F 0 "#PWR0142" H 7350 8050 50  0001 C CNN
F 1 "GNDA" H 7355 8127 50  0000 C CNN
F 2 "" H 7350 8300 50  0001 C CNN
F 3 "" H 7350 8300 50  0001 C CNN
	1    7350 8300
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 8300 7350 8200
$Comp
L stmbl:GNDD #PWR0143
U 1 1 5C7B2CA1
P 12250 2200
F 0 "#PWR0143" H 12250 1950 50  0001 C CNN
F 1 "GNDD" H 12254 2045 50  0000 C CNN
F 2 "" H 12250 2200 50  0001 C CNN
F 3 "" H 12250 2200 50  0001 C CNN
	1    12250 2200
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0144
U 1 1 5C7B8377
P 13000 2300
F 0 "#PWR0144" H 13000 2050 50  0001 C CNN
F 1 "GNDD" H 13004 2145 50  0000 C CNN
F 2 "" H 13000 2300 50  0001 C CNN
F 3 "" H 13000 2300 50  0001 C CNN
	1    13000 2300
	1    0    0    -1  
$EndComp
Wire Wire Line
	13000 2300 13000 2200
Wire Wire Line
	12250 2200 12250 2100
$Comp
L stmbl:+3.3V #PWR0145
U 1 1 5C7EC632
P 13400 1800
F 0 "#PWR0145" H 13400 1650 50  0001 C CNN
F 1 "+3.3V" H 13415 1973 50  0000 C CNN
F 2 "" H 13400 1800 50  0001 C CNN
F 3 "" H 13400 1800 50  0001 C CNN
	1    13400 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	13300 1800 13400 1800
$Comp
L stmbl:+3.3V #PWR0146
U 1 1 5C8092D2
P 7300 5050
F 0 "#PWR0146" H 7300 4900 50  0001 C CNN
F 1 "+3.3V" H 7315 5223 50  0000 C CNN
F 2 "" H 7300 5050 50  0001 C CNN
F 3 "" H 7300 5050 50  0001 C CNN
	1    7300 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7250 5100 7250 5050
Wire Wire Line
	7250 5050 7300 5050
Wire Wire Line
	7350 5050 7350 5100
Connection ~ 7300 5050
Wire Wire Line
	7300 5050 7350 5050
$Comp
L stmbl:+3.3V #PWR0147
U 1 1 5C824A02
P 7550 5050
F 0 "#PWR0147" H 7550 4900 50  0001 C CNN
F 1 "+3.3V" H 7565 5223 50  0000 C CNN
F 2 "" H 7550 5050 50  0001 C CNN
F 3 "" H 7550 5050 50  0001 C CNN
	1    7550 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7550 5100 7550 5050
$Comp
L MCU_ST_STM32F3:STM32F373CBTx U8
U 1 1 5C8AEA76
P 7250 6600
F 0 "U8" H 7250 4711 50  0000 C CNN
F 1 "STM32F373C8Tx" H 7250 4620 50  0000 C CNN
F 2 "stmbl-kicad-lib:LQFP-48_7x7mm_Pitch0.5mm" H 12650 8375 50  0001 R TNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00046749.pdf" H 7250 6600 50  0001 C CNN
	1    7250 6600
	1    0    0    -1  
$EndComp
Wire Wire Line
	6550 6800 6400 6800
Wire Wire Line
	6400 6800 6400 6750
Wire Wire Line
	6550 6900 6400 6900
Wire Wire Line
	6400 6900 6400 7000
$Comp
L power:+3.3VA #PWR0150
U 1 1 5C978F3E
P 7450 5050
F 0 "#PWR0150" H 7450 4900 50  0001 C CNN
F 1 "+3.3VA" H 7465 5223 50  0000 C CNN
F 2 "" H 7450 5050 50  0001 C CNN
F 3 "" H 7450 5050 50  0001 C CNN
	1    7450 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7450 5050 7450 5100
$Comp
L stmbl:CONN_01X02 J2
U 1 1 5C9A8B66
P 10750 9900
F 0 "J2" H 10830 9892 50  0000 L CNN
F 1 "Conn_01x02" H 10830 9801 50  0000 L CNN
F 2 "stmbl-kicad-lib:RM3.5_1x2" H 10750 9900 50  0001 C CNN
F 3 "~" H 10750 9900 50  0001 C CNN
	1    10750 9900
	1    0    0    -1  
$EndComp
$Comp
L power:+12V #PWR0151
U 1 1 5C9AB0FD
P 10550 9800
F 0 "#PWR0151" H 10550 9650 50  0001 C CNN
F 1 "+12V" H 10565 9973 50  0000 C CNN
F 2 "" H 10550 9800 50  0001 C CNN
F 3 "" H 10550 9800 50  0001 C CNN
	1    10550 9800
	1    0    0    -1  
$EndComp
Wire Wire Line
	10550 9900 10550 9800
$Comp
L power:GNDPWR #PWR0152
U 1 1 5C9C7BD1
P 10550 10050
F 0 "#PWR0152" H 10550 9850 50  0001 C CNN
F 1 "GNDPWR" H 10554 10124 50  0000 C CNN
F 2 "" H 10550 10000 50  0001 C CNN
F 3 "" H 10550 10000 50  0001 C CNN
	1    10550 10050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10550 10050 10550 10000
Text GLabel 8050 5300 2    50   Input ~ 0
HTR_VOLT_LOW
Text GLabel 8050 5400 2    50   Input ~ 0
HTR_VOLT_HIGH
Text GLabel 8050 6900 2    50   Input ~ 0
Imeas
Text GLabel 8050 7100 2    50   Input ~ 0
Umeas
Wire Wire Line
	5500 2450 5600 2450
$Comp
L Amplifier_Operational:OPA4376 U2
U 1 1 5CABE93C
P 2250 4100
F 0 "U2" H 2594 4146 50  0000 L CNN
F 1 "OPA4376" H 2594 4055 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 2200 4200 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 2300 4300 50  0001 C CNN
	1    2250 4100
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:OPA4376 U2
U 2 1 5CAC2265
P 3900 4150
F 0 "U2" H 4244 4196 50  0000 L CNN
F 1 "OPA4376" H 4244 4105 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 3850 4250 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 3950 4350 50  0001 C CNN
	2    3900 4150
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:OPA4376 U2
U 3 1 5CACEC35
P 8500 10650
F 0 "U2" H 8844 10696 50  0000 L CNN
F 1 "OPA4376" H 8844 10605 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 8450 10750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 8550 10850 50  0001 C CNN
	3    8500 10650
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:OPA4376 U3
U 3 1 5CAD2FFA
P 6250 1250
F 0 "U3" H 6594 1296 50  0000 L CNN
F 1 "OPA4376" H 6594 1205 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 6200 1350 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 6300 1450 50  0001 C CNN
	3    6250 1250
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:OPA4376 U3
U 4 1 5CAD91A4
P 6250 2550
F 0 "U3" H 6594 2596 50  0000 L CNN
F 1 "OPA4376" H 6594 2505 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 6200 2650 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 6300 2750 50  0001 C CNN
	4    6250 2550
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:OPA4376 U3
U 2 1 5CAD9D24
P 9800 3850
F 0 "U3" H 10144 3896 50  0000 L CNN
F 1 "OPA4376" H 10144 3805 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 9750 3950 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 9850 4050 50  0001 C CNN
	2    9800 3850
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:OPA4376 U3
U 1 1 5CADAA92
P 14550 4400
F 0 "U3" H 14894 4446 50  0000 L CNN
F 1 "OPA4376" H 14894 4355 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 14500 4500 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 14600 4600 50  0001 C CNN
	1    14550 4400
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Linear:NCP1117-5.0_SOT223 U4
U 1 1 5CB07528
P 12250 900
F 0 "U4" H 12250 1142 50  0000 C CNN
F 1 "NCP1117-5.0_SOT223" H 12250 1051 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-223-3_TabPin2" H 12250 1100 50  0001 C CNN
F 3 "http://www.onsemi.com/pub_link/Collateral/NCP1117-D.PDF" H 12350 650 50  0001 C CNN
	1    12250 900 
	1    0    0    -1  
$EndComp
Text GLabel 14150 3900 1    50   Input ~ 0
2.5VrefA
$Comp
L stmbl:C C3
U 1 1 5CBA28B4
P 4350 1900
F 0 "C3" H 4465 1946 50  0000 L CNN
F 1 "C" H 4465 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 4388 1750 50  0001 C CNN
F 3 "" H 4350 1900 50  0001 C CNN
	1    4350 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	6400 10800 7150 10800
Wire Wire Line
	7150 10800 7700 10800
Wire Wire Line
	7150 10400 7400 10400
Wire Wire Line
	7950 6900 8050 6900
Wire Wire Line
	7950 7100 8050 7100
Wire Wire Line
	7950 5300 8050 5300
Wire Wire Line
	7950 5400 8050 5400
$Comp
L stmbl:R R1
U 1 1 5CC130E2
P 3500 10350
F 0 "R1" V 3707 10350 50  0000 C CNN
F 1 "10k" V 3616 10350 50  0000 C CNN
F 2 "stmbl-kicad-lib:R_0603" V 3430 10350 50  0001 C CNN
F 3 "" H 3500 10350 50  0001 C CNN
	1    3500 10350
	0    -1   -1   0   
$EndComp
$Comp
L stmbl:C C4
U 1 1 5CC130E9
P 3300 10500
F 0 "C4" H 3415 10546 50  0000 L CNN
F 1 "C" H 3415 10455 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 3338 10350 50  0001 C CNN
F 3 "" H 3300 10500 50  0001 C CNN
	1    3300 10500
	1    0    0    -1  
$EndComp
Wire Wire Line
	3300 10750 3300 10650
Wire Wire Line
	3850 10300 3850 10350
Wire Wire Line
	3650 10350 3850 10350
Connection ~ 3850 10350
Wire Wire Line
	3850 10350 3850 10400
Wire Wire Line
	3300 10750 3850 10750
Connection ~ 3850 10750
$Comp
L stmbl:CP C8
U 1 1 5CCB24C0
P 11500 1600
F 0 "C8" H 11618 1646 50  0000 L CNN
F 1 "CP" H 11618 1555 50  0000 L CNN
F 2 "Capacitors_Tantalum_SMD:CP_Tantalum_Case-T_EIA-3528-12_Reflow" H 11538 1450 50  0001 C CNN
F 3 "" H 11500 1600 50  0001 C CNN
	1    11500 1600
	1    0    0    -1  
$EndComp
$Comp
L stmbl:CP C15
U 1 1 5CCB3089
P 11750 1600
F 0 "C15" H 11868 1646 50  0000 L CNN
F 1 "CP" H 11868 1555 50  0000 L CNN
F 2 "Capacitors_Tantalum_SMD:CP_Tantalum_Case-T_EIA-3528-12_Reflow" H 11788 1450 50  0001 C CNN
F 3 "" H 11750 1600 50  0001 C CNN
	1    11750 1600
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0111
U 1 1 5CCB3771
P 11750 1800
F 0 "#PWR0111" H 11750 1550 50  0001 C CNN
F 1 "GNDA" H 11755 1627 50  0000 C CNN
F 2 "" H 11750 1800 50  0001 C CNN
F 3 "" H 11750 1800 50  0001 C CNN
	1    11750 1800
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0120
U 1 1 5CCB3DA6
P 11500 1800
F 0 "#PWR0120" H 11500 1550 50  0001 C CNN
F 1 "GNDD" H 11504 1645 50  0000 C CNN
F 2 "" H 11500 1800 50  0001 C CNN
F 3 "" H 11500 1800 50  0001 C CNN
	1    11500 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	11500 1750 11500 1800
Wire Wire Line
	11750 1750 11750 1800
Text GLabel 5500 2450 0    50   Input ~ 0
DAC1
Text GLabel 5550 2650 0    50   Input ~ 0
2.5VrefA
$Comp
L stmbl:+5VA #PWR0121
U 1 1 5C701E27
P 4350 1650
F 0 "#PWR0121" H 4350 1500 50  0001 C CNN
F 1 "+5VA" H 4365 1823 50  0000 C CNN
F 2 "" H 4350 1650 50  0000 C CNN
F 3 "" H 4350 1650 50  0000 C CNN
	1    4350 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 1750 4350 1650
$Comp
L power:GNDA #PWR0124
U 1 1 5C713FF2
P 4350 2100
F 0 "#PWR0124" H 4350 1850 50  0001 C CNN
F 1 "GNDA" H 4355 1927 50  0000 C CNN
F 2 "" H 4350 2100 50  0001 C CNN
F 3 "" H 4350 2100 50  0001 C CNN
	1    4350 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 2100 4350 2050
$Comp
L stmbl:C C7
U 1 1 5C737C6D
P 4650 1900
F 0 "C7" H 4765 1946 50  0000 L CNN
F 1 "C" H 4765 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 4688 1750 50  0001 C CNN
F 3 "" H 4650 1900 50  0001 C CNN
	1    4650 1900
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+5VA #PWR0125
U 1 1 5C737C77
P 4650 1650
F 0 "#PWR0125" H 4650 1500 50  0001 C CNN
F 1 "+5VA" H 4665 1823 50  0000 C CNN
F 2 "" H 4650 1650 50  0000 C CNN
F 3 "" H 4650 1650 50  0000 C CNN
	1    4650 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	4650 1750 4650 1650
$Comp
L power:GNDA #PWR0126
U 1 1 5C737C82
P 4650 2100
F 0 "#PWR0126" H 4650 1850 50  0001 C CNN
F 1 "GNDA" H 4655 1927 50  0000 C CNN
F 2 "" H 4650 2100 50  0001 C CNN
F 3 "" H 4650 2100 50  0001 C CNN
	1    4650 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4650 2100 4650 2050
$Comp
L stmbl:C C5
U 1 1 5C74B341
P 3750 1900
F 0 "C5" H 3865 1946 50  0000 L CNN
F 1 "C" H 3865 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 3788 1750 50  0001 C CNN
F 3 "" H 3750 1900 50  0001 C CNN
	1    3750 1900
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+5VA #PWR0127
U 1 1 5C74B34B
P 3750 1650
F 0 "#PWR0127" H 3750 1500 50  0001 C CNN
F 1 "+5VA" H 3765 1823 50  0000 C CNN
F 2 "" H 3750 1650 50  0000 C CNN
F 3 "" H 3750 1650 50  0000 C CNN
	1    3750 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	3750 1750 3750 1650
$Comp
L power:GNDA #PWR0128
U 1 1 5C74B356
P 3750 2100
F 0 "#PWR0128" H 3750 1850 50  0001 C CNN
F 1 "GNDA" H 3755 1927 50  0000 C CNN
F 2 "" H 3750 2100 50  0001 C CNN
F 3 "" H 3750 2100 50  0001 C CNN
	1    3750 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3750 2100 3750 2050
$Comp
L stmbl:C C6
U 1 1 5C74B361
P 4050 1900
F 0 "C6" H 4165 1946 50  0000 L CNN
F 1 "C" H 4165 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 4088 1750 50  0001 C CNN
F 3 "" H 4050 1900 50  0001 C CNN
	1    4050 1900
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+5VA #PWR0129
U 1 1 5C74B36B
P 4050 1650
F 0 "#PWR0129" H 4050 1500 50  0001 C CNN
F 1 "+5VA" H 4065 1823 50  0000 C CNN
F 2 "" H 4050 1650 50  0000 C CNN
F 3 "" H 4050 1650 50  0000 C CNN
	1    4050 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 1750 4050 1650
$Comp
L power:GNDA #PWR0130
U 1 1 5C74B376
P 4050 2100
F 0 "#PWR0130" H 4050 1850 50  0001 C CNN
F 1 "GNDA" H 4055 1927 50  0000 C CNN
F 2 "" H 4050 2100 50  0001 C CNN
F 3 "" H 4050 2100 50  0001 C CNN
	1    4050 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 2100 4050 2050
$Comp
L stmbl:C C16
U 1 1 5C77FEBB
P 3050 1900
F 0 "C16" H 3165 1946 50  0000 L CNN
F 1 "C" H 3165 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 3088 1750 50  0001 C CNN
F 3 "" H 3050 1900 50  0001 C CNN
	1    3050 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	3050 1750 3050 1650
$Comp
L power:GNDA #PWR0153
U 1 1 5C77FED0
P 3050 2100
F 0 "#PWR0153" H 3050 1850 50  0001 C CNN
F 1 "GNDA" H 3055 1927 50  0000 C CNN
F 2 "" H 3050 2100 50  0001 C CNN
F 3 "" H 3050 2100 50  0001 C CNN
	1    3050 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3050 2100 3050 2050
$Comp
L stmbl:C C17
U 1 1 5C77FEDB
P 3350 1900
F 0 "C17" H 3465 1946 50  0000 L CNN
F 1 "C" H 3465 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 3388 1750 50  0001 C CNN
F 3 "" H 3350 1900 50  0001 C CNN
	1    3350 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 1750 3350 1650
$Comp
L power:GNDA #PWR0154
U 1 1 5C77FEF0
P 3350 2100
F 0 "#PWR0154" H 3350 1850 50  0001 C CNN
F 1 "GNDA" H 3355 1927 50  0000 C CNN
F 2 "" H 3350 2100 50  0001 C CNN
F 3 "" H 3350 2100 50  0001 C CNN
	1    3350 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 2100 3350 2050
$Comp
L power:+3.3VA #PWR0155
U 1 1 5C7A7829
P 3350 1650
F 0 "#PWR0155" H 3350 1500 50  0001 C CNN
F 1 "+3.3VA" H 3365 1823 50  0000 C CNN
F 2 "" H 3350 1650 50  0001 C CNN
F 3 "" H 3350 1650 50  0001 C CNN
	1    3350 1650
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3VA #PWR0156
U 1 1 5C7A812C
P 3050 1650
F 0 "#PWR0156" H 3050 1500 50  0001 C CNN
F 1 "+3.3VA" H 3065 1823 50  0000 C CNN
F 2 "" H 3050 1650 50  0001 C CNN
F 3 "" H 3050 1650 50  0001 C CNN
	1    3050 1650
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C20
U 1 1 5C7B87F1
P 2200 1900
F 0 "C20" H 2315 1946 50  0000 L CNN
F 1 "C" H 2315 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 2238 1750 50  0001 C CNN
F 3 "" H 2200 1900 50  0001 C CNN
	1    2200 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	2200 1750 2200 1650
Wire Wire Line
	2200 2100 2200 2050
$Comp
L stmbl:C C21
U 1 1 5C7B8811
P 2500 1900
F 0 "C21" H 2615 1946 50  0000 L CNN
F 1 "C" H 2615 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 2538 1750 50  0001 C CNN
F 3 "" H 2500 1900 50  0001 C CNN
	1    2500 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 1750 2500 1650
Wire Wire Line
	2500 2100 2500 2050
$Comp
L stmbl:C C18
U 1 1 5C7B8831
P 1600 1900
F 0 "C18" H 1715 1946 50  0000 L CNN
F 1 "C" H 1715 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 1638 1750 50  0001 C CNN
F 3 "" H 1600 1900 50  0001 C CNN
	1    1600 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 1750 1600 1650
Wire Wire Line
	1600 2100 1600 2050
$Comp
L stmbl:C C19
U 1 1 5C7B8851
P 1900 1900
F 0 "C19" H 2015 1946 50  0000 L CNN
F 1 "C" H 2015 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 1938 1750 50  0001 C CNN
F 3 "" H 1900 1900 50  0001 C CNN
	1    1900 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 1750 1900 1650
Wire Wire Line
	1900 2100 1900 2050
$Comp
L stmbl:+3.3V #PWR0161
U 1 1 5C7E58E3
P 1600 1650
F 0 "#PWR0161" H 1600 1500 50  0001 C CNN
F 1 "+3.3V" H 1615 1823 50  0000 C CNN
F 2 "" H 1600 1650 50  0001 C CNN
F 3 "" H 1600 1650 50  0001 C CNN
	1    1600 1650
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3V #PWR0162
U 1 1 5C7E668F
P 1900 1650
F 0 "#PWR0162" H 1900 1500 50  0001 C CNN
F 1 "+3.3V" H 1915 1823 50  0000 C CNN
F 2 "" H 1900 1650 50  0001 C CNN
F 3 "" H 1900 1650 50  0001 C CNN
	1    1900 1650
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3V #PWR0163
U 1 1 5C7E6A0F
P 2200 1650
F 0 "#PWR0163" H 2200 1500 50  0001 C CNN
F 1 "+3.3V" H 2215 1823 50  0000 C CNN
F 2 "" H 2200 1650 50  0001 C CNN
F 3 "" H 2200 1650 50  0001 C CNN
	1    2200 1650
	1    0    0    -1  
$EndComp
$Comp
L stmbl:+3.3V #PWR0164
U 1 1 5C7E6CD8
P 2500 1650
F 0 "#PWR0164" H 2500 1500 50  0001 C CNN
F 1 "+3.3V" H 2515 1823 50  0000 C CNN
F 2 "" H 2500 1650 50  0001 C CNN
F 3 "" H 2500 1650 50  0001 C CNN
	1    2500 1650
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0157
U 1 1 5C7FFEC7
P 1600 2100
F 0 "#PWR0157" H 1600 1850 50  0001 C CNN
F 1 "GNDD" H 1604 1945 50  0000 C CNN
F 2 "" H 1600 2100 50  0001 C CNN
F 3 "" H 1600 2100 50  0001 C CNN
	1    1600 2100
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0158
U 1 1 5C800D18
P 1900 2100
F 0 "#PWR0158" H 1900 1850 50  0001 C CNN
F 1 "GNDD" H 1904 1945 50  0000 C CNN
F 2 "" H 1900 2100 50  0001 C CNN
F 3 "" H 1900 2100 50  0001 C CNN
	1    1900 2100
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0159
U 1 1 5C801052
P 2200 2100
F 0 "#PWR0159" H 2200 1850 50  0001 C CNN
F 1 "GNDD" H 2204 1945 50  0000 C CNN
F 2 "" H 2200 2100 50  0001 C CNN
F 3 "" H 2200 2100 50  0001 C CNN
	1    2200 2100
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0160
U 1 1 5C8013FE
P 2500 2100
F 0 "#PWR0160" H 2500 1850 50  0001 C CNN
F 1 "GNDD" H 2504 1945 50  0000 C CNN
F 2 "" H 2500 2100 50  0001 C CNN
F 3 "" H 2500 2100 50  0001 C CNN
	1    2500 2100
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0165
U 1 1 5C8115F0
P 2200 3050
F 0 "#PWR0165" H 2200 2800 50  0001 C CNN
F 1 "GNDD" H 2204 2895 50  0000 C CNN
F 2 "" H 2200 3050 50  0001 C CNN
F 3 "" H 2200 3050 50  0001 C CNN
	1    2200 3050
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0166
U 1 1 5C81181C
P 2700 3050
F 0 "#PWR0166" H 2700 2800 50  0001 C CNN
F 1 "GNDA" H 2705 2877 50  0000 C CNN
F 2 "" H 2700 3050 50  0001 C CNN
F 3 "" H 2700 3050 50  0001 C CNN
	1    2700 3050
	1    0    0    -1  
$EndComp
$Comp
L power:GNDPWR #PWR0167
U 1 1 5C811C85
P 3200 3050
F 0 "#PWR0167" H 3200 2850 50  0001 C CNN
F 1 "GNDPWR" H 3204 3124 50  0000 C CNN
F 2 "" H 3200 3000 50  0001 C CNN
F 3 "" H 3200 3000 50  0001 C CNN
	1    3200 3050
	1    0    0    -1  
$EndComp
$Comp
L Device:Ferrite_Bead L1
U 1 1 5C813EED
P 2450 3050
F 0 "L1" V 2176 3050 50  0000 C CNN
F 1 "Ferrite_Bead" V 2267 3050 50  0000 C CNN
F 2 "stmbl-kicad-lib:C_1206" V 2380 3050 50  0001 C CNN
F 3 "" H 2450 3050 50  0001 C CNN
	1    2450 3050
	0    1    1    0   
$EndComp
$Comp
L Device:Ferrite_Bead L2
U 1 1 5C8143B9
P 2950 3050
F 0 "L2" V 2676 3050 50  0000 C CNN
F 1 "Ferrite_Bead" V 2767 3050 50  0000 C CNN
F 2 "stmbl-kicad-lib:C_1206" V 2880 3050 50  0001 C CNN
F 3 "" H 2950 3050 50  0001 C CNN
	1    2950 3050
	0    1    1    0   
$EndComp
Wire Wire Line
	2200 3050 2300 3050
Wire Wire Line
	2600 3050 2700 3050
Connection ~ 2700 3050
Wire Wire Line
	2700 3050 2800 3050
Wire Wire Line
	3100 3050 3200 3050
$Comp
L Device:Ferrite_Bead L3
U 1 1 5C866CD9
P 3450 3050
F 0 "L3" V 3176 3050 50  0000 C CNN
F 1 "Ferrite_Bead" V 3267 3050 50  0000 C CNN
F 2 "stmbl-kicad-lib:C_1206" V 3380 3050 50  0001 C CNN
F 3 "" H 3450 3050 50  0001 C CNN
	1    3450 3050
	0    1    1    0   
$EndComp
$Comp
L stmbl:GNDD #PWR0168
U 1 1 5C867023
P 3700 3050
F 0 "#PWR0168" H 3700 2800 50  0001 C CNN
F 1 "GNDD" H 3704 2895 50  0000 C CNN
F 2 "" H 3700 3050 50  0001 C CNN
F 3 "" H 3700 3050 50  0001 C CNN
	1    3700 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3200 3050 3300 3050
Connection ~ 3200 3050
Wire Wire Line
	3600 3050 3700 3050
$Comp
L stmbl:GNDD #PWR0169
U 1 1 5C8967F8
P 2200 2600
F 0 "#PWR0169" H 2200 2350 50  0001 C CNN
F 1 "GNDD" H 2204 2445 50  0000 C CNN
F 2 "" H 2200 2600 50  0001 C CNN
F 3 "" H 2200 2600 50  0001 C CNN
	1    2200 2600
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0170
U 1 1 5C896802
P 2700 2600
F 0 "#PWR0170" H 2700 2350 50  0001 C CNN
F 1 "GNDA" H 2705 2427 50  0000 C CNN
F 2 "" H 2700 2600 50  0001 C CNN
F 3 "" H 2700 2600 50  0001 C CNN
	1    2700 2600
	1    0    0    -1  
$EndComp
$Comp
L Device:Ferrite_Bead L4
U 1 1 5C89680C
P 2450 2600
F 0 "L4" V 2176 2600 50  0000 C CNN
F 1 "Ferrite_Bead" V 2267 2600 50  0000 C CNN
F 2 "stmbl-kicad-lib:C_1206" V 2380 2600 50  0001 C CNN
F 3 "" H 2450 2600 50  0001 C CNN
	1    2450 2600
	0    1    1    0   
$EndComp
Wire Wire Line
	2200 2600 2300 2600
Wire Wire Line
	2600 2600 2700 2600
$Comp
L stmbl:CONN_01X05 J3
U 1 1 5C8B27CB
P 8900 6600
F 0 "J3" H 8980 6592 50  0000 L CNN
F 1 "Conn_01x04" H 8980 6501 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" H 8900 6600 50  0001 C CNN
F 3 "~" H 8900 6600 50  0001 C CNN
	1    8900 6600
	1    0    0    -1  
$EndComp
Wire Wire Line
	8450 6600 8450 6700
Wire Wire Line
	8450 6700 8700 6700
$Comp
L stmbl:GNDD #PWR0171
U 1 1 5C8FAA5C
P 8600 6800
F 0 "#PWR0171" H 8600 6550 50  0001 C CNN
F 1 "GNDD" H 8604 6645 50  0000 C CNN
F 2 "" H 8600 6800 50  0001 C CNN
F 3 "" H 8600 6800 50  0001 C CNN
	1    8600 6800
	1    0    0    -1  
$EndComp
Text GLabel 8600 6400 0    50   Input ~ 0
NRST
Wire Wire Line
	8600 6400 8700 6400
Text GLabel 6450 5300 0    50   Input ~ 0
NRST
Wire Wire Line
	6450 5300 6550 5300
$Comp
L stmbl:C C23
U 1 1 5C92B723
P 900 1900
F 0 "C23" H 1015 1946 50  0000 L CNN
F 1 "C" H 1015 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 938 1750 50  0001 C CNN
F 3 "" H 900 1900 50  0001 C CNN
	1    900  1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	900  1750 900  1650
$Comp
L power:GNDA #PWR0172
U 1 1 5C92B72E
P 900 2100
F 0 "#PWR0172" H 900 1850 50  0001 C CNN
F 1 "GNDA" H 905 1927 50  0000 C CNN
F 2 "" H 900 2100 50  0001 C CNN
F 3 "" H 900 2100 50  0001 C CNN
	1    900  2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	900  2100 900  2050
$Comp
L stmbl:C C24
U 1 1 5C92B739
P 1200 1900
F 0 "C24" H 1315 1946 50  0000 L CNN
F 1 "C" H 1315 1855 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 1238 1750 50  0001 C CNN
F 3 "" H 1200 1900 50  0001 C CNN
	1    1200 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	1200 1750 1200 1650
$Comp
L power:GNDA #PWR0173
U 1 1 5C92B744
P 1200 2100
F 0 "#PWR0173" H 1200 1850 50  0001 C CNN
F 1 "GNDA" H 1205 1927 50  0000 C CNN
F 2 "" H 1200 2100 50  0001 C CNN
F 3 "" H 1200 2100 50  0001 C CNN
	1    1200 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	1200 2100 1200 2050
Text GLabel 1050 1600 1    50   Input ~ 0
2.5VrefA
Wire Wire Line
	900  1650 1050 1650
Wire Wire Line
	1050 1600 1050 1650
Connection ~ 1050 1650
Wire Wire Line
	1050 1650 1200 1650
$Comp
L stmbl:C C22
U 1 1 5C9910B6
P 700 5350
F 0 "C22" H 815 5396 50  0000 L CNN
F 1 "C" H 815 5305 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 738 5200 50  0001 C CNN
F 3 "" H 700 5350 50  0001 C CNN
	1    700  5350
	1    0    0    -1  
$EndComp
Text GLabel 700  5150 1    50   Input ~ 0
NRST
Wire Wire Line
	700  5150 700  5200
$Comp
L stmbl:GNDD #PWR0174
U 1 1 5C9AACB0
P 700 5550
F 0 "#PWR0174" H 700 5300 50  0001 C CNN
F 1 "GNDD" H 704 5395 50  0000 C CNN
F 2 "" H 700 5550 50  0001 C CNN
F 3 "" H 700 5550 50  0001 C CNN
	1    700  5550
	1    0    0    -1  
$EndComp
Wire Wire Line
	700  5500 700  5550
$Comp
L stmbl:JUMPER3_NC JP1
U 1 1 5C9DF12D
P 5900 5500
F 0 "JP1" V 5946 5601 50  0000 L CNN
F 1 "JUMPER3_NC" V 5855 5601 50  0000 L CNN
F 2 "stmbl-kicad-lib:SOLDER_JUMPER_3_NC" H 5900 5500 50  0001 C CNN
F 3 "" H 5900 5500 50  0000 C CNN
	1    5900 5500
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6550 5500 6000 5500
$Comp
L stmbl:+3.3V #PWR0175
U 1 1 5C9F94BE
P 5900 5200
F 0 "#PWR0175" H 5900 5050 50  0001 C CNN
F 1 "+3.3V" H 5915 5373 50  0000 C CNN
F 2 "" H 5900 5200 50  0001 C CNN
F 3 "" H 5900 5200 50  0001 C CNN
	1    5900 5200
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0176
U 1 1 5C9F9B9A
P 5900 5800
F 0 "#PWR0176" H 5900 5550 50  0001 C CNN
F 1 "GNDD" H 5904 5645 50  0000 C CNN
F 2 "" H 5900 5800 50  0001 C CNN
F 3 "" H 5900 5800 50  0001 C CNN
	1    5900 5800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5900 5800 5900 5750
Wire Wire Line
	5900 5250 5900 5200
$Comp
L Amplifier_Operational:OPA4376 U2
U 4 1 5CA5EAE7
P 5050 3400
F 0 "U2" H 5394 3446 50  0000 L CNN
F 1 "OPA4376" H 5394 3355 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 5000 3500 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 5100 3600 50  0001 C CNN
	4    5050 3400
	1    0    0    -1  
$EndComp
Text GLabel 10400 9900 0    50   Input ~ 0
HEATER_HIGH
Wire Wire Line
	10400 9900 10550 9900
Text GLabel 4350 3300 0    50   Input ~ 0
DAC3
Wire Wire Line
	5350 3400 5500 3400
Wire Wire Line
	5500 3400 5500 3900
Wire Wire Line
	5500 3900 4700 3900
Wire Wire Line
	4700 3900 4700 3500
Wire Wire Line
	4700 3500 4750 3500
$Comp
L stmbl:C C25
U 1 1 5CB1FEF6
P 4500 3450
F 0 "C25" H 4615 3496 50  0000 L CNN
F 1 "C" H 4615 3405 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 4538 3300 50  0001 C CNN
F 3 "" H 4500 3450 50  0001 C CNN
	1    4500 3450
	1    0    0    -1  
$EndComp
Wire Wire Line
	4500 3600 4500 3700
$Comp
L power:GNDA #PWR0178
U 1 1 5CB3C94B
P 4500 3700
F 0 "#PWR0178" H 4500 3450 50  0001 C CNN
F 1 "GNDA" H 4505 3527 50  0000 C CNN
F 2 "" H 4500 3700 50  0001 C CNN
F 3 "" H 4500 3700 50  0001 C CNN
	1    4500 3700
	1    0    0    -1  
$EndComp
$Comp
L stmbl:CONN_01X02 J4
U 1 1 5CB3D4FD
P 6050 3400
F 0 "J4" H 6130 3392 50  0000 L CNN
F 1 "Conn_01x02" H 6130 3301 50  0000 L CNN
F 2 "stmbl-kicad-lib:Pin_Header_Straight_1x02" H 6050 3400 50  0001 C CNN
F 3 "~" H 6050 3400 50  0001 C CNN
	1    6050 3400
	1    0    0    -1  
$EndComp
$Comp
L stmbl:C C26
U 1 1 5CB3E04D
P 5700 3550
F 0 "C26" H 5815 3596 50  0000 L CNN
F 1 "C" H 5815 3505 50  0000 L CNN
F 2 "stmbl-kicad-lib:C_0603" H 5738 3400 50  0001 C CNN
F 3 "" H 5700 3550 50  0001 C CNN
	1    5700 3550
	1    0    0    -1  
$EndComp
Connection ~ 5500 3400
$Comp
L power:GNDA #PWR0179
U 1 1 5CB76983
P 5700 3750
F 0 "#PWR0179" H 5700 3500 50  0001 C CNN
F 1 "GNDA" H 5705 3577 50  0000 C CNN
F 2 "" H 5700 3750 50  0001 C CNN
F 3 "" H 5700 3750 50  0001 C CNN
	1    5700 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 3700 5700 3750
Wire Wire Line
	5850 3500 5850 3750
Wire Wire Line
	5850 3750 5700 3750
Connection ~ 5700 3750
Wire Wire Line
	11300 1950 11300 2100
Wire Wire Line
	4750 10350 4800 10350
Wire Wire Line
	13500 4250 13700 4250
Wire Wire Line
	13500 4550 13700 4550
Wire Wire Line
	8600 3700 8950 3700
Wire Wire Line
	3150 10350 3300 10350
Wire Wire Line
	11300 1450 11500 1450
Wire Wire Line
	4350 3300 4500 3300
Wire Wire Line
	5500 3400 5700 3400
$Comp
L stmbl:+3.3V #PWR0116
U 1 1 5C847835
P 7150 5050
F 0 "#PWR0116" H 7150 4900 50  0001 C CNN
F 1 "+3.3V" H 7165 5223 50  0000 C CNN
F 2 "" H 7150 5050 50  0001 C CNN
F 3 "" H 7150 5050 50  0001 C CNN
	1    7150 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 5050 7150 5100
Connection ~ 4500 3300
Wire Wire Line
	4500 3300 4750 3300
Connection ~ 5700 3400
Wire Wire Line
	5700 3400 5850 3400
Wire Wire Line
	1000 4400 1000 4500
$Comp
L Regulator_Linear:NCP1117-5.0_SOT223 U6
U 1 1 5C94B9A2
P 12250 1800
F 0 "U6" H 12250 2042 50  0000 C CNN
F 1 "NCP1117-5.0_SOT223" H 12250 1951 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-223-3_TabPin2" H 12250 2000 50  0001 C CNN
F 3 "http://www.onsemi.com/pub_link/Collateral/NCP1117-D.PDF" H 12350 1550 50  0001 C CNN
	1    12250 1800
	1    0    0    -1  
$EndComp
Text GLabel 8050 6100 2    50   Input ~ 0
TX
Text GLabel 8050 6200 2    50   Input ~ 0
RX
Wire Wire Line
	7950 6100 8050 6100
Wire Wire Line
	7950 6200 8050 6200
$Comp
L Interface_CAN_LIN:MCP2558FD-xSN U5
U 1 1 5C9B9C3A
P 10000 7500
F 0 "U5" H 10000 8081 50  0000 C CNN
F 1 "MCP2558FD-xSN" H 10000 7990 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 10000 6900 50  0001 C CNN
F 3 "https://ww1.microchip.com/downloads/en/DeviceDoc/20005533A.pdf" H 10000 7500 50  0001 C CNN
	1    10000 7500
	1    0    0    -1  
$EndComp
$Comp
L power:+5VD #PWR0117
U 1 1 5C9BB20A
P 10000 7000
F 0 "#PWR0117" H 10000 6850 50  0001 C CNN
F 1 "+5VD" H 10015 7173 50  0000 C CNN
F 2 "" H 10000 7000 50  0001 C CNN
F 3 "" H 10000 7000 50  0001 C CNN
	1    10000 7000
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 7000 10000 7100
$Comp
L stmbl:GNDD #PWR0118
U 1 1 5C9D649B
P 10000 8000
F 0 "#PWR0118" H 10000 7750 50  0001 C CNN
F 1 "GNDD" H 10004 7845 50  0000 C CNN
F 2 "" H 10000 8000 50  0001 C CNN
F 3 "" H 10000 8000 50  0001 C CNN
	1    10000 8000
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 7900 10000 8000
Wire Wire Line
	10500 7400 10600 7400
Wire Wire Line
	10500 7600 10600 7600
$Comp
L stmbl:CONN_01X03 J5
U 1 1 5CAADBAF
P 12150 7550
F 0 "J5" H 12230 7592 50  0000 L CNN
F 1 "CONN_01X03" H 12230 7501 50  0000 L CNN
F 2 "stmbl:Pin_Header_Straight_1x03" H 12150 7550 50  0001 C CNN
F 3 "" H 12150 7550 50  0001 C CNN
	1    12150 7550
	1    0    0    -1  
$EndComp
$Comp
L stmbl:GNDD #PWR0119
U 1 1 5CAAE015
P 11950 7750
F 0 "#PWR0119" H 11950 7500 50  0001 C CNN
F 1 "GNDD" H 11954 7595 50  0000 C CNN
F 2 "" H 11950 7750 50  0001 C CNN
F 3 "" H 11950 7750 50  0001 C CNN
	1    11950 7750
	1    0    0    -1  
$EndComp
Wire Wire Line
	11950 7650 11950 7750
Wire Wire Line
	10600 7400 10600 7300
Wire Wire Line
	10600 7300 11950 7300
Wire Wire Line
	11950 7300 11950 7450
Connection ~ 10600 7400
Wire Wire Line
	10600 7400 10650 7400
Wire Wire Line
	10600 7600 10600 7800
Wire Wire Line
	10600 7800 11650 7800
Wire Wire Line
	11650 7800 11650 7550
Wire Wire Line
	11650 7550 11950 7550
Connection ~ 10600 7600
Wire Wire Line
	10600 7600 10650 7600
Wire Wire Line
	7950 6300 9300 6300
Wire Wire Line
	9300 6300 9300 7400
Wire Wire Line
	9300 7400 9500 7400
Wire Wire Line
	7950 6500 8700 6500
Wire Wire Line
	7950 6600 8450 6600
Wire Wire Line
	7950 6400 8300 6400
Wire Wire Line
	8300 6400 8300 6200
Wire Wire Line
	8300 6200 9400 6200
Wire Wire Line
	9400 6200 9400 7300
Wire Wire Line
	9400 7300 9500 7300
$Comp
L stmbl:+3.3V #PWR0122
U 1 1 5CB8D47A
P 9400 7600
F 0 "#PWR0122" H 9400 7450 50  0001 C CNN
F 1 "+3.3V" H 9415 7773 50  0000 C CNN
F 2 "" H 9400 7600 50  0001 C CNN
F 3 "" H 9400 7600 50  0001 C CNN
	1    9400 7600
	1    0    0    -1  
$EndComp
Wire Wire Line
	9400 7600 9500 7600
Wire Wire Line
	9500 7700 8500 7700
Wire Wire Line
	8500 7700 8500 6750
Wire Wire Line
	8500 6750 7950 6750
Wire Wire Line
	7950 6750 7950 6700
Wire Wire Line
	7950 6850 7950 6800
Wire Wire Line
	7950 6950 7950 6900
Wire Wire Line
	7950 7050 7950 7000
$Comp
L stmbl:R R2
U 1 1 5C9F208B
P 10800 7500
F 0 "R2" H 10730 7454 50  0000 R CNN
F 1 "R" H 10730 7545 50  0000 R CNN
F 2 "stmbl-kicad-lib:R_0603" V 10730 7500 50  0001 C CNN
F 3 "" H 10800 7500 50  0000 C CNN
	1    10800 7500
	1    0    0    -1  
$EndComp
Wire Wire Line
	10650 7400 10650 7350
Wire Wire Line
	10650 7350 10800 7350
Wire Wire Line
	10650 7600 10650 7650
Wire Wire Line
	10650 7650 10800 7650
$Comp
L Amplifier_Operational:OPA4376 U2
U 5 1 5CC7339D
P 3400 5650
F 0 "U2" H 3744 5696 50  0000 L CNN
F 1 "OPA4376" H 3744 5605 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 3350 5750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 3450 5850 50  0001 C CNN
	5    3400 5650
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:OPA4376 U3
U 5 1 5CC749B0
P 3600 5650
F 0 "U3" H 3944 5696 50  0000 L CNN
F 1 "OPA4376" H 3944 5605 50  0000 L CNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 3550 5750 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/opa376.pdf" H 3650 5850 50  0001 C CNN
	5    3600 5650
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0132
U 1 1 5CC76C3E
P 3400 6000
F 0 "#PWR0132" H 3400 5750 50  0001 C CNN
F 1 "GNDA" H 3405 5827 50  0000 C CNN
F 2 "" H 3400 6000 50  0001 C CNN
F 3 "" H 3400 6000 50  0001 C CNN
	1    3400 6000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3300 5950 3300 6000
Wire Wire Line
	3300 6000 3400 6000
Wire Wire Line
	3400 6000 3500 6000
Wire Wire Line
	3500 6000 3500 5950
Connection ~ 3400 6000
Wire Wire Line
	3300 5350 3300 5300
Wire Wire Line
	3500 5350 3500 5300
Connection ~ 11750 1450
Wire Wire Line
	11750 1450 11900 1450
Connection ~ 11500 1450
Wire Wire Line
	11500 1450 11750 1450
Wire Wire Line
	3300 5300 3400 5300
$Comp
L stmbl:+5VA #PWR0131
U 1 1 5CD03B8F
P 3400 5300
F 0 "#PWR0131" H 3400 5150 50  0001 C CNN
F 1 "+5VA" H 3415 5473 50  0000 C CNN
F 2 "" H 3400 5300 50  0000 C CNN
F 3 "" H 3400 5300 50  0000 C CNN
	1    3400 5300
	1    0    0    -1  
$EndComp
Connection ~ 3400 5300
Wire Wire Line
	3400 5300 3500 5300
Connection ~ 4800 10350
Wire Wire Line
	4800 10350 4950 10350
Connection ~ 13700 4250
Wire Wire Line
	13700 4250 13800 4250
Connection ~ 13700 4550
Wire Wire Line
	13700 4550 13800 4550
Connection ~ 8950 3700
Wire Wire Line
	8950 3700 9050 3700
Connection ~ 11300 2100
Wire Wire Line
	11300 2100 11300 2200
Connection ~ 5900 1150
Connection ~ 5900 2450
Connection ~ 3300 10350
Wire Wire Line
	3300 10350 3350 10350
Wire Wire Line
	8600 6600 8600 6800
Wire Wire Line
	8600 6600 8700 6600
$Comp
L stmbl:+3.3V #PWR0133
U 1 1 5D660E6A
P 8700 6900
F 0 "#PWR0133" H 8700 6750 50  0001 C CNN
F 1 "+3.3V" H 8715 7073 50  0000 C CNN
F 2 "" H 8700 6900 50  0001 C CNN
F 3 "" H 8700 6900 50  0001 C CNN
	1    8700 6900
	-1   0    0    1   
$EndComp
Wire Wire Line
	8700 6800 8700 6900
Wire Wire Line
	6400 10700 6400 10800
$EndSCHEMATC