Q10_keyboard.sch-bak

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Q10_keyboard-rescue:STM32F103C8Tx-MCU_ST_STM32F1 U1
U 1 1 5EF4C423
P 2000 2400
F 0 "U1" H 1950 811 50  0000 C CNN
F 1 "STM32F103C8Tx" H 1950 720 50  0000 C CNN
F 2 "Package_QFP:LQFP-48_7x7mm_P0.5mm" H 1400 1000 50  0001 R CNN
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00161566.pdf" H 2000 2400 50  0001 C CNN
	1    2000 2400
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:C_Small-Device C2
U 1 1 5EF4F7D5
P 3050 1050
F 0 "C2" H 3142 1096 50  0000 L CNN
F 1 "104" H 3142 1005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 3050 1050 50  0001 C CNN
F 3 "~" H 3050 1050 50  0001 C CNN
	1    3050 1050
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0101
U 1 1 5EF50218
P 3050 950
F 0 "#PWR0101" H 3050 800 50  0001 C CNN
F 1 "+3.3V" H 3065 1123 50  0000 C CNN
F 2 "" H 3050 950 50  0001 C CNN
F 3 "" H 3050 950 50  0001 C CNN
	1    3050 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 5EF51058
P 3050 1150
F 0 "#PWR0102" H 3050 900 50  0001 C CNN
F 1 "GND" H 3055 977 50  0000 C CNN
F 2 "" H 3050 1150 50  0001 C CNN
F 3 "" H 3050 1150 50  0001 C CNN
	1    3050 1150
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:C_Small-Device C4
U 1 1 5EF52954
P 3400 1050
F 0 "C4" H 3492 1096 50  0000 L CNN
F 1 "104" H 3492 1005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 3400 1050 50  0001 C CNN
F 3 "~" H 3400 1050 50  0001 C CNN
	1    3400 1050
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0103
U 1 1 5EF5295A
P 3400 950
F 0 "#PWR0103" H 3400 800 50  0001 C CNN
F 1 "+3.3V" H 3415 1123 50  0000 C CNN
F 2 "" H 3400 950 50  0001 C CNN
F 3 "" H 3400 950 50  0001 C CNN
	1    3400 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0104
U 1 1 5EF52960
P 3400 1150
F 0 "#PWR0104" H 3400 900 50  0001 C CNN
F 1 "GND" H 3405 977 50  0000 C CNN
F 2 "" H 3400 1150 50  0001 C CNN
F 3 "" H 3400 1150 50  0001 C CNN
	1    3400 1150
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:C_Small-Device C5
U 1 1 5EF52A24
P 2050 4550
F 0 "C5" V 1821 4550 50  0000 C CNN
F 1 "10P" V 1912 4550 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 2050 4550 50  0001 C CNN
F 3 "~" H 2050 4550 50  0001 C CNN
	1    2050 4550
	0    1    1    0   
$EndComp
$Comp
L Q10_keyboard-rescue:C_Small-Device C6
U 1 1 5EF5303C
P 2050 4950
F 0 "C6" V 1821 4950 50  0000 C CNN
F 1 "10P" V 1912 4950 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 2050 4950 50  0001 C CNN
F 3 "~" H 2050 4950 50  0001 C CNN
	1    2050 4950
	0    1    1    0   
$EndComp
$Comp
L Q10_keyboard-rescue:Crystal-Device Y1
U 1 1 5EF536E0
P 2400 4750
F 0 "Y1" V 2354 4881 50  0000 L CNN
F 1 "16M" V 2445 4881 50  0000 L CNN
F 2 "Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm_HandSoldering" H 2400 4750 50  0001 C CNN
F 3 "~" H 2400 4750 50  0001 C CNN
	1    2400 4750
	0    1    1    0   
$EndComp
$Comp
L Q10_keyboard-rescue:R_Small-Device R1
U 1 1 5EF54065
P 2800 4750
F 0 "R1" H 2859 4796 50  0000 L CNN
F 1 "1M" H 2859 4705 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 2800 4750 50  0001 C CNN
F 3 "~" H 2800 4750 50  0001 C CNN
	1    2800 4750
	1    0    0    -1  
$EndComp
Wire Wire Line
	1950 4550 1850 4550
Wire Wire Line
	1850 4550 1850 4950
Wire Wire Line
	1850 4950 1950 4950
Wire Wire Line
	2150 4550 2400 4550
Wire Wire Line
	2400 4550 2400 4600
Wire Wire Line
	2150 4950 2400 4950
Wire Wire Line
	2400 4950 2400 4900
Wire Wire Line
	2400 4550 2800 4550
Wire Wire Line
	2800 4550 2800 4650
Connection ~ 2400 4550
Wire Wire Line
	2400 4950 2800 4950
Wire Wire Line
	2800 4950 2800 4850
Connection ~ 2400 4950
Connection ~ 2800 4550
Connection ~ 2800 4950
Text Label 3000 4550 0    50   ~ 0
OSCIN
Wire Wire Line
	2800 4550 3250 4550
Text Label 3000 4950 0    50   ~ 0
OSCOUT
Wire Wire Line
	2800 4950 3250 4950
Wire Wire Line
	1300 1500 900  1500
Text Label 900  1500 0    50   ~ 0
OSCIN
Wire Wire Line
	1300 1600 900  1600
Text Label 900  1600 0    50   ~ 0
OSCOUT
$Comp
L power:GND #PWR0105
U 1 1 5EF59A1C
P 650 1300
F 0 "#PWR0105" H 650 1050 50  0001 C CNN
F 1 "GND" V 655 1172 50  0000 R CNN
F 2 "" H 650 1300 50  0001 C CNN
F 3 "" H 650 1300 50  0001 C CNN
	1    650  1300
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:R_Small-Device R3
U 1 1 5EF631AD
P 5650 1950
F 0 "R3" V 5550 1850 50  0000 L CNN
F 1 "20R" V 5550 2000 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5650 1950 50  0001 C CNN
F 3 "~" H 5650 1950 50  0001 C CNN
	1    5650 1950
	0    1    1    0   
$EndComp
Wire Wire Line
	5550 1950 5300 1950
$Comp
L Q10_keyboard-rescue:R_Small-Device R2
U 1 1 5EF64763
P 5650 1750
F 0 "R2" V 5550 1650 50  0000 L CNN
F 1 "20R" V 5550 1800 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5650 1750 50  0001 C CNN
F 3 "~" H 5650 1750 50  0001 C CNN
	1    5650 1750
	0    1    1    0   
$EndComp
$Comp
L Q10_keyboard-rescue:R_Small-Device R4
U 1 1 5EF65D7B
P 6000 1600
F 0 "R4" H 6059 1646 50  0000 L CNN
F 1 "1.5K" H 6059 1555 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6000 1600 50  0001 C CNN
F 3 "~" H 6000 1600 50  0001 C CNN
	1    6000 1600
	1    0    0    -1  
$EndComp
Text Label 6150 1750 0    50   ~ 0
PA11
Text Label 6150 1950 0    50   ~ 0
PA12
$Comp
L power:GND #PWR0106
U 1 1 5EF4EBDF
P 900 2400
F 0 "#PWR0106" H 900 2150 50  0001 C CNN
F 1 "GND" V 905 2272 50  0000 R CNN
F 2 "" H 900 2400 50  0001 C CNN
F 3 "" H 900 2400 50  0001 C CNN
	1    900  2400
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:SW_SPDT-Switch SW1
U 1 1 5EF4FADB
P 3050 5550
F 0 "SW1" H 3050 5835 50  0000 C CNN
F 1 "SW_SPDT" H 3050 5744 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_SPDT_PCM12" H 3050 5550 50  0001 C CNN
F 3 "~" H 3050 5550 50  0001 C CNN
	1    3050 5550
	1    0    0    -1  
$EndComp
Wire Wire Line
	2600 5550 2850 5550
Text Label 2600 5550 0    50   ~ 0
BOOT0
$Comp
L power:+3.3V #PWR0107
U 1 1 5EF57808
P 3350 5400
F 0 "#PWR0107" H 3350 5250 50  0001 C CNN
F 1 "+3.3V" H 3365 5573 50  0000 C CNN
F 2 "" H 3350 5400 50  0001 C CNN
F 3 "" H 3350 5400 50  0001 C CNN
	1    3350 5400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0108
U 1 1 5EF57C29
P 3350 5700
F 0 "#PWR0108" H 3350 5450 50  0001 C CNN
F 1 "GND" H 3355 5527 50  0000 C CNN
F 2 "" H 3350 5700 50  0001 C CNN
F 3 "" H 3350 5700 50  0001 C CNN
	1    3350 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	3250 5450 3350 5450
Wire Wire Line
	3350 5450 3350 5400
Wire Wire Line
	3250 5650 3350 5650
Wire Wire Line
	3350 5650 3350 5700
$Comp
L Q10_keyboard-rescue:MIC5219-3.3YM5-Regulator_Linear U3
U 1 1 5EF59F48
P 6750 1350
F 0 "U3" H 6750 1692 50  0000 C CNN
F 1 "MIC5219-3.3YM5" H 6750 1601 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 6750 1675 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/MIC5219-500mA-Peak-Output-LDO-Regulator-DS20006021A.pdf" H 6750 1350 50  0001 C CNN
	1    6750 1350
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0109
U 1 1 5EF6B98F
P 7300 1200
F 0 "#PWR0109" H 7300 1050 50  0001 C CNN
F 1 "+3.3V" H 7315 1373 50  0000 C CNN
F 2 "" H 7300 1200 50  0001 C CNN
F 3 "" H 7300 1200 50  0001 C CNN
	1    7300 1200
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0110
U 1 1 5EF6C2B0
P 6000 1450
F 0 "#PWR0110" H 6000 1300 50  0001 C CNN
F 1 "+3.3V" H 6015 1623 50  0000 C CNN
F 2 "" H 6000 1450 50  0001 C CNN
F 3 "" H 6000 1450 50  0001 C CNN
	1    6000 1450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0111
U 1 1 5EF6E3A5
P 6750 1750
F 0 "#PWR0111" H 6750 1500 50  0001 C CNN
F 1 "GND" H 6755 1577 50  0000 C CNN
F 2 "" H 6750 1750 50  0001 C CNN
F 3 "" H 6750 1750 50  0001 C CNN
	1    6750 1750
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:C_Small-Device C8
U 1 1 5EF6E7CD
P 7300 1500
F 0 "C8" H 7392 1546 50  0000 L CNN
F 1 "470PF" H 7392 1455 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7300 1500 50  0001 C CNN
F 3 "~" H 7300 1500 50  0001 C CNN
	1    7300 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	7050 1250 7300 1250
Wire Wire Line
	7300 1250 7300 1200
Wire Wire Line
	7050 1350 7300 1350
Wire Wire Line
	7300 1350 7300 1400
Wire Wire Line
	7300 1600 7300 1700
Wire Wire Line
	7300 1700 6750 1700
Wire Wire Line
	6750 1700 6750 1650
Wire Wire Line
	6750 1750 6750 1700
Connection ~ 6750 1700
Wire Wire Line
	5050 1250 5350 1250
Wire Wire Line
	6450 1350 6300 1350
Wire Wire Line
	6300 1350 6300 1250
Connection ~ 6300 1250
Wire Wire Line
	6300 1250 6450 1250
$Comp
L Q10_keyboard-rescue:SRV05-4-Power_Protection U2
U 1 1 5EF788A0
P 5900 2700
F 0 "U2" H 5900 3381 50  0000 C CNN
F 1 "SRV05-4" H 5900 3290 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 6600 2250 50  0001 C CNN
F 3 "http://www.onsemi.com/pub/Collateral/SRV05-4-D.PDF" H 5900 2700 50  0001 C CNN
	1    5900 2700
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:USB_C_Plug_USB2.0-Connector P1
U 1 1 5EFAD10F
P 4450 1850
F 0 "P1" H 4557 2717 50  0000 C CNN
F 1 "USB_C_Plug_USB2.0" H 4557 2626 50  0000 C CNN
F 2 "Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12" H 4600 1850 50  0001 C CNN
F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 4600 1850 50  0001 C CNN
	1    4450 1850
	1    0    0    -1  
$EndComp
Wire Wire Line
	5400 2600 5300 2600
Wire Wire Line
	5300 2600 5300 1950
Wire Wire Line
	5300 1950 5050 1950
Connection ~ 5300 1950
Wire Wire Line
	5050 1750 5150 1750
Wire Wire Line
	5400 2800 5150 2800
Wire Wire Line
	5150 2800 5150 1750
Connection ~ 5150 1750
Wire Wire Line
	5150 1750 5550 1750
Wire Wire Line
	5750 1750 6350 1750
Wire Wire Line
	5750 1950 6000 1950
Wire Wire Line
	6000 1450 6000 1500
Wire Wire Line
	6000 1700 6000 1950
Connection ~ 6000 1950
Wire Wire Line
	6000 1950 6350 1950
Wire Wire Line
	5900 3200 5900 3250
Wire Wire Line
	5900 3250 4450 3250
Wire Wire Line
	4450 3250 4450 2750
Wire Wire Line
	4150 2750 4150 3250
Wire Wire Line
	4150 3250 4450 3250
Connection ~ 4450 3250
$Comp
L power:GND #PWR0112
U 1 1 5F00FC38
P 4150 3350
F 0 "#PWR0112" H 4150 3100 50  0001 C CNN
F 1 "GND" H 4155 3177 50  0000 C CNN
F 2 "" H 4150 3350 50  0001 C CNN
F 3 "" H 4150 3350 50  0001 C CNN
	1    4150 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 3350 4150 3250
Connection ~ 4150 3250
NoConn ~ 5050 1450
NoConn ~ 5050 1550
$Comp
L power:GND #PWR0113
U 1 1 5F027169
P 4950 4250
F 0 "#PWR0113" H 4950 4000 50  0001 C CNN
F 1 "GND" H 4955 4077 50  0000 C CNN
F 2 "" H 4950 4250 50  0001 C CNN
F 3 "" H 4950 4250 50  0001 C CNN
	1    4950 4250
	1    0    0    -1  
$EndComp
Text Label 4450 4000 0    50   ~ 0
SWDIO
Text Label 4450 4100 0    50   ~ 0
SWCLK
Wire Wire Line
	4350 3900 4950 3900
Wire Wire Line
	4350 4000 4800 4000
Wire Wire Line
	4350 4100 4800 4100
$Comp
L Q10_keyboard-rescue:Conn_01x04-Connector_Generic J1
U 1 1 5F021C68
P 4150 4000
F 0 "J1" H 4068 4317 50  0000 C CNN
F 1 "Conn_01x04" H 4068 4226 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 4150 4000 50  0001 C CNN
F 3 "~" H 4150 4000 50  0001 C CNN
	1    4150 4000
	-1   0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0114
U 1 1 5F036AD3
P 5700 3850
F 0 "#PWR0114" H 5700 3700 50  0001 C CNN
F 1 "+3.3V" H 5715 4023 50  0000 C CNN
F 2 "" H 5700 3850 50  0001 C CNN
F 3 "" H 5700 3850 50  0001 C CNN
	1    5700 3850
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:LED_Small-Device D1
U 1 1 5F037AD8
P 6000 3900
F 0 "D1" H 6000 3695 50  0000 C CNN
F 1 "LED" H 6000 3786 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 6000 3900 50  0001 C CNN
F 3 "~" V 6000 3900 50  0001 C CNN
	1    6000 3900
	-1   0    0    1   
$EndComp
$Comp
L Q10_keyboard-rescue:R_Small-Device R5
U 1 1 5F0384CB
P 6350 3900
F 0 "R5" V 6250 3850 50  0000 L CNN
F 1 "1K" V 6450 3850 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6350 3900 50  0001 C CNN
F 3 "~" H 6350 3900 50  0001 C CNN
	1    6350 3900
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR0115
U 1 1 5F03B813
P 6600 3900
F 0 "#PWR0115" H 6600 3650 50  0001 C CNN
F 1 "GND" H 6605 3727 50  0000 C CNN
F 2 "" H 6600 3900 50  0001 C CNN
F 3 "" H 6600 3900 50  0001 C CNN
	1    6600 3900
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5700 3850 5700 3900
Wire Wire Line
	5700 3900 5900 3900
Wire Wire Line
	6100 3900 6250 3900
Wire Wire Line
	6450 3900 6600 3900
$Comp
L power:+3.3V #PWR0116
U 1 1 5F04263F
P 5700 4200
F 0 "#PWR0116" H 5700 4050 50  0001 C CNN
F 1 "+3.3V" H 5715 4373 50  0000 C CNN
F 2 "" H 5700 4200 50  0001 C CNN
F 3 "" H 5700 4200 50  0001 C CNN
	1    5700 4200
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:LED_Small-Device D2
U 1 1 5F042645
P 6000 4250
F 0 "D2" H 6000 4045 50  0000 C CNN
F 1 "LED" H 6000 4136 50  0000 C CNN
F 2 "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 6000 4250 50  0001 C CNN
F 3 "~" V 6000 4250 50  0001 C CNN
	1    6000 4250
	-1   0    0    1   
$EndComp
$Comp
L Q10_keyboard-rescue:R_Small-Device R6
U 1 1 5F04264B
P 6350 4250
F 0 "R6" V 6250 4200 50  0000 L CNN
F 1 "1K" V 6450 4200 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 6350 4250 50  0001 C CNN
F 3 "~" H 6350 4250 50  0001 C CNN
	1    6350 4250
	0    1    1    0   
$EndComp
Wire Wire Line
	5700 4200 5700 4250
Wire Wire Line
	5700 4250 5900 4250
Wire Wire Line
	6100 4250 6250 4250
Text Label 6550 4250 0    50   ~ 0
LED
Wire Wire Line
	6450 4250 6750 4250
Wire Wire Line
	1300 1300 900  1300
Text Label 900  1300 0    50   ~ 0
BOOT0
Wire Wire Line
	1300 2400 900  2400
Text Label 900  2400 0    50   ~ 0
BOOT1
Text Label 900  1100 0    50   ~ 0
NRST
Wire Wire Line
	2600 3300 3000 3300
Wire Wire Line
	2600 3400 3000 3400
Text Label 2700 3300 0    50   ~ 0
PA11
Text Label 2700 3400 0    50   ~ 0
PA12
$Comp
L power:+3.3V #PWR0117
U 1 1 5F05DE38
P 4950 3850
F 0 "#PWR0117" H 4950 3700 50  0001 C CNN
F 1 "+3.3V" H 4965 4023 50  0000 C CNN
F 2 "" H 4950 3850 50  0001 C CNN
F 3 "" H 4950 3850 50  0001 C CNN
	1    4950 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2600 3500 3000 3500
Text Label 2700 3500 0    50   ~ 0
SWDIO
Wire Wire Line
	2600 3600 3000 3600
Text Label 2700 3600 0    50   ~ 0
SWCLK
$Comp
L power:+3.3V #PWR0118
U 1 1 5F07BCFA
P 1900 850
F 0 "#PWR0118" H 1900 700 50  0001 C CNN
F 1 "+3.3V" H 1915 1023 50  0000 C CNN
F 2 "" H 1900 850 50  0001 C CNN
F 3 "" H 1900 850 50  0001 C CNN
	1    1900 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 850  2000 850 
Wire Wire Line
	1900 900  1900 850 
Wire Wire Line
	2000 900  2000 850 
Connection ~ 2000 850 
Wire Wire Line
	2100 900  2100 850 
Connection ~ 2100 850 
Wire Wire Line
	2100 850  2000 850 
Wire Wire Line
	2200 900  2200 850 
Wire Wire Line
	2200 850  2100 850 
$Comp
L power:GND #PWR0119
U 1 1 5F089AE4
P 1800 3950
F 0 "#PWR0119" H 1800 3700 50  0001 C CNN
F 1 "GND" H 1805 3777 50  0000 C CNN
F 2 "" H 1800 3950 50  0001 C CNN
F 3 "" H 1800 3950 50  0001 C CNN
	1    1800 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	1800 3900 1800 3950
Wire Wire Line
	1800 3950 1900 3950
Wire Wire Line
	1900 3900 1900 3950
Connection ~ 1900 3950
Wire Wire Line
	1900 3950 2000 3950
Wire Wire Line
	2000 3900 2000 3950
Connection ~ 2000 3950
Wire Wire Line
	2000 3950 2100 3950
Wire Wire Line
	2100 3900 2100 3950
$Comp
L Q10_keyboard-rescue:BBQ10KBD-Keyboard U4
U 1 1 5F07AA5C
P 9400 2300
F 0 "U4" H 9400 3187 60  0000 C CNN
F 1 "BBQ10KBD" H 9400 3081 60  0000 C CNN
F 2 "Q10_keyboard:BM14B(0.8)-24DS-0.4V(53)" H 9400 1950 60  0001 C CNN
F 3 "" H 9400 1950 60  0001 C CNN
	1    9400 2300
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:BSS138-Transistor_FET Q1
U 1 1 5F085AE5
P 8200 2350
F 0 "Q1" H 8404 2396 50  0000 L CNN
F 1 "BSS138" H 8404 2305 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 8400 2275 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/BS/BSS138.pdf" H 8200 2350 50  0001 L CNN
	1    8200 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	9900 1700 10250 1700
Text Label 9950 1700 0    50   ~ 0
COL1
Wire Wire Line
	9900 1800 10250 1800
Wire Wire Line
	9900 1900 10250 1900
Wire Wire Line
	9900 2000 10250 2000
Wire Wire Line
	9900 2100 10250 2100
Wire Wire Line
	9900 2300 10250 2300
Wire Wire Line
	9900 2400 10250 2400
Wire Wire Line
	9900 2500 10250 2500
Wire Wire Line
	9900 2600 10250 2600
Wire Wire Line
	9900 2700 10250 2700
Wire Wire Line
	9900 2800 10250 2800
Wire Wire Line
	9900 2900 10250 2900
Text Label 9950 1800 0    50   ~ 0
COL2
Text Label 9950 1900 0    50   ~ 0
COL3
Text Label 9950 2000 0    50   ~ 0
COL4
Text Label 9950 2100 0    50   ~ 0
COL5
Text Label 9950 2300 0    50   ~ 0
ROW1
Text Label 9950 2400 0    50   ~ 0
ROW2
Text Label 9950 2500 0    50   ~ 0
ROW3
Text Label 9950 2600 0    50   ~ 0
ROW4
Text Label 9950 2700 0    50   ~ 0
ROW5
Text Label 9950 2800 0    50   ~ 0
ROW6
Text Label 9950 2900 0    50   ~ 0
ROW7
$Comp
L power:+3.3V #PWR0120
U 1 1 5F0C3B94
P 8650 1650
F 0 "#PWR0120" H 8650 1500 50  0001 C CNN
F 1 "+3.3V" H 8665 1823 50  0000 C CNN
F 2 "" H 8650 1650 50  0001 C CNN
F 3 "" H 8650 1650 50  0001 C CNN
	1    8650 1650
	1    0    0    -1  
$EndComp
Wire Wire Line
	8650 1900 8900 1900
Wire Wire Line
	8900 2000 8650 2000
Wire Wire Line
	8650 2000 8650 1900
Connection ~ 8650 1900
Wire Wire Line
	8900 2100 8650 2100
Wire Wire Line
	8300 2100 8300 2150
Wire Wire Line
	8900 2200 8650 2200
Wire Wire Line
	8650 2200 8650 2100
Connection ~ 8650 2100
Wire Wire Line
	8650 2100 8300 2100
Text Label 7550 2350 0    50   ~ 0
BL_CTRL
Wire Wire Line
	7550 2350 7950 2350
$Comp
L power:GND #PWR0121
U 1 1 5F0DE118
P 8650 3050
F 0 "#PWR0121" H 8650 2800 50  0001 C CNN
F 1 "GND" H 8655 2877 50  0000 C CNN
F 2 "" H 8650 3050 50  0001 C CNN
F 3 "" H 8650 3050 50  0001 C CNN
	1    8650 3050
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:R_Small-Device R7
U 1 1 5F0DEB06
P 7950 2500
F 0 "R7" H 8009 2546 50  0000 L CNN
F 1 "1.5K" H 8009 2455 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7950 2500 50  0001 C CNN
F 3 "~" H 7950 2500 50  0001 C CNN
	1    7950 2500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0122
U 1 1 5F0DF49B
P 7950 2700
F 0 "#PWR0122" H 7950 2450 50  0001 C CNN
F 1 "GND" H 7955 2527 50  0000 C CNN
F 2 "" H 7950 2700 50  0001 C CNN
F 3 "" H 7950 2700 50  0001 C CNN
	1    7950 2700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0123
U 1 1 5F0E5574
P 8300 2700
F 0 "#PWR0123" H 8300 2450 50  0001 C CNN
F 1 "GND" H 8305 2527 50  0000 C CNN
F 2 "" H 8300 2700 50  0001 C CNN
F 3 "" H 8300 2700 50  0001 C CNN
	1    8300 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	7950 2400 7950 2350
Connection ~ 7950 2350
Wire Wire Line
	7950 2350 8000 2350
Wire Wire Line
	7950 2600 7950 2700
Wire Wire Line
	8300 2550 8300 2700
Wire Wire Line
	8650 3050 8650 2900
Wire Wire Line
	8650 2900 8900 2900
Wire Wire Line
	8900 2800 8650 2800
Wire Wire Line
	8650 2800 8650 2900
Connection ~ 8650 2900
Wire Wire Line
	1300 3000 900  3000
Wire Wire Line
	1300 3100 900  3100
Wire Wire Line
	1300 3200 900  3200
Wire Wire Line
	1300 3300 900  3300
Wire Wire Line
	1300 3400 900  3400
Text Label 2700 3000 0    50   ~ 0
COL1
Text Label 2700 3700 0    50   ~ 0
COL3
Text Label 900  3400 0    50   ~ 0
ROW1
Text Label 900  3200 0    50   ~ 0
ROW2
Text Label 2700 2600 0    50   ~ 0
ROW6
Text Label 2700 2700 0    50   ~ 0
ROW7
$Comp
L Q10_keyboard-rescue:Conn_01x04-Connector_Generic J2
U 1 1 5F16A5E4
P 4150 5000
F 0 "J2" H 4068 5317 50  0000 C CNN
F 1 "Conn_01x04" H 4068 5226 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 4150 5000 50  0001 C CNN
F 3 "~" H 4150 5000 50  0001 C CNN
	1    4150 5000
	-1   0    0    -1  
$EndComp
Wire Wire Line
	4350 4900 4900 4900
$Comp
L power:+3.3V #PWR0124
U 1 1 5F172EBD
P 4900 4850
F 0 "#PWR0124" H 4900 4700 50  0001 C CNN
F 1 "+3.3V" H 4915 5023 50  0000 C CNN
F 2 "" H 4900 4850 50  0001 C CNN
F 3 "" H 4900 4850 50  0001 C CNN
	1    4900 4850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0125
U 1 1 5F1733B6
P 4900 5250
F 0 "#PWR0125" H 4900 5000 50  0001 C CNN
F 1 "GND" H 4905 5077 50  0000 C CNN
F 2 "" H 4900 5250 50  0001 C CNN
F 3 "" H 4900 5250 50  0001 C CNN
	1    4900 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 5200 4900 5200
Wire Wire Line
	4900 5200 4900 5250
Wire Wire Line
	4900 4850 4900 4900
Text Label 4400 5000 0    50   ~ 0
SCL
Text Label 4400 5100 0    50   ~ 0
SDA
Wire Wire Line
	3000 3000 2600 3000
Wire Wire Line
	3000 2900 2600 2900
Wire Wire Line
	3000 2700 2600 2700
Wire Wire Line
	3000 2600 2600 2600
Wire Wire Line
	3000 2500 2600 2500
Wire Wire Line
	2600 2400 3000 2400
Wire Wire Line
	3000 2200 2600 2200
Wire Wire Line
	1300 2800 900  2800
Text Label 900  2800 0    50   ~ 0
SCL
Wire Wire Line
	1300 2900 900  2900
Text Label 900  2900 0    50   ~ 0
SDA
$Comp
L Q10_keyboard-rescue:Conn_01x04-Connector_Generic J3
U 1 1 5F1E03E0
P 4150 6000
F 0 "J3" H 4068 6317 50  0000 C CNN
F 1 "Conn_01x04" H 4068 6226 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 4150 6000 50  0001 C CNN
F 3 "~" H 4150 6000 50  0001 C CNN
	1    4150 6000
	-1   0    0    -1  
$EndComp
Wire Wire Line
	4350 5900 4900 5900
$Comp
L power:+3.3V #PWR0126
U 1 1 5F1E03E7
P 4900 5850
F 0 "#PWR0126" H 4900 5700 50  0001 C CNN
F 1 "+3.3V" H 4915 6023 50  0000 C CNN
F 2 "" H 4900 5850 50  0001 C CNN
F 3 "" H 4900 5850 50  0001 C CNN
	1    4900 5850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0127
U 1 1 5F1E03ED
P 4900 6250
F 0 "#PWR0127" H 4900 6000 50  0001 C CNN
F 1 "GND" H 4905 6077 50  0000 C CNN
F 2 "" H 4900 6250 50  0001 C CNN
F 3 "" H 4900 6250 50  0001 C CNN
	1    4900 6250
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 6200 4900 6200
Wire Wire Line
	4900 6200 4900 6250
Wire Wire Line
	4900 5850 4900 5900
Wire Wire Line
	4350 6000 4800 6000
Wire Wire Line
	4350 6100 4800 6100
Text Label 4400 6000 0    50   ~ 0
TX
Text Label 4400 6100 0    50   ~ 0
RX
Text Label 2700 3100 0    50   ~ 0
TX
Text Label 2700 3200 0    50   ~ 0
RX
Wire Wire Line
	2600 3100 3000 3100
Wire Wire Line
	2600 3200 3000 3200
Wire Wire Line
	8900 1700 8650 1700
Wire Wire Line
	8650 1700 8650 1650
Wire Wire Line
	8650 1700 8650 1900
Connection ~ 8650 1700
Wire Wire Line
	8900 2400 8650 2400
Text Label 8650 2400 0    50   ~ 0
MIC
Text Label 900  3500 0    50   ~ 0
MIC
Wire Wire Line
	900  3500 1300 3500
Wire Wire Line
	6400 2600 6750 2600
Wire Wire Line
	6400 2800 6750 2800
Text Label 6450 2600 0    50   ~ 0
SCL
Text Label 6450 2800 0    50   ~ 0
SDA
$Comp
L Q10_keyboard-rescue:C_Small-Device C1
U 1 1 5F252D50
P 2700 1050
F 0 "C1" H 2792 1096 50  0000 L CNN
F 1 "102" H 2792 1005 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 2700 1050 50  0001 C CNN
F 3 "~" H 2700 1050 50  0001 C CNN
	1    2700 1050
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0128
U 1 1 5F252D56
P 2700 950
F 0 "#PWR0128" H 2700 800 50  0001 C CNN
F 1 "+3.3V" H 2715 1123 50  0000 C CNN
F 2 "" H 2700 950 50  0001 C CNN
F 3 "" H 2700 950 50  0001 C CNN
	1    2700 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0129
U 1 1 5F252D5C
P 2700 1150
F 0 "#PWR0129" H 2700 900 50  0001 C CNN
F 1 "GND" H 2705 977 50  0000 C CNN
F 2 "" H 2700 1150 50  0001 C CNN
F 3 "" H 2700 1150 50  0001 C CNN
	1    2700 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	2600 2300 3000 2300
Text Label 2700 2400 0    50   ~ 0
LED
Text Label 2700 2800 0    50   ~ 0
BL_CTRL
Wire Wire Line
	2600 2800 3000 2800
$Comp
L Q10_keyboard-rescue:C_Small-Device C7
U 1 1 5F2C90F5
P 5350 1400
F 0 "C7" H 5442 1446 50  0000 L CNN
F 1 "104" H 5442 1355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5350 1400 50  0001 C CNN
F 3 "~" H 5350 1400 50  0001 C CNN
	1    5350 1400
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0130
U 1 1 5F2CBA13
P 5350 1550
F 0 "#PWR0130" H 5350 1300 50  0001 C CNN
F 1 "GND" H 5355 1377 50  0000 C CNN
F 2 "" H 5350 1550 50  0001 C CNN
F 3 "" H 5350 1550 50  0001 C CNN
	1    5350 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5350 1250 5350 1300
Connection ~ 5350 1250
Wire Wire Line
	5350 1500 5350 1550
Wire Wire Line
	4950 3900 4950 3850
Wire Wire Line
	4950 4200 4950 4250
Wire Wire Line
	4350 4200 4950 4200
Text Label 2700 2900 0    50   ~ 0
MIC
Wire Wire Line
	2600 3700 3000 3700
$Comp
L Q10_keyboard-rescue:C_Small-Device C3
U 1 1 5EF59639
P 650 1200
F 0 "C3" V 421 1200 50  0000 C CNN
F 1 "103" V 512 1200 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 650 1200 50  0001 C CNN
F 3 "~" H 650 1200 50  0001 C CNN
	1    650  1200
	-1   0    0    1   
$EndComp
Wire Wire Line
	5350 1250 5750 1250
$Comp
L Q10_keyboard-rescue:C_Small-Device C9
U 1 1 5F423680
P 7800 1400
F 0 "C9" H 7892 1446 50  0000 L CNN
F 1 "104" H 7892 1355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 7800 1400 50  0001 C CNN
F 3 "~" H 7800 1400 50  0001 C CNN
	1    7800 1400
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR01
U 1 1 5F423686
P 7800 1200
F 0 "#PWR01" H 7800 1050 50  0001 C CNN
F 1 "+3.3V" H 7815 1373 50  0000 C CNN
F 2 "" H 7800 1200 50  0001 C CNN
F 3 "" H 7800 1200 50  0001 C CNN
	1    7800 1200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR02
U 1 1 5F42368C
P 7800 1600
F 0 "#PWR02" H 7800 1350 50  0001 C CNN
F 1 "GND" H 7805 1427 50  0000 C CNN
F 2 "" H 7800 1600 50  0001 C CNN
F 3 "" H 7800 1600 50  0001 C CNN
	1    7800 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	7800 1600 7800 1500
Wire Wire Line
	7800 1300 7800 1250
Wire Wire Line
	7800 1250 7300 1250
Connection ~ 7800 1250
Wire Wire Line
	7800 1250 7800 1200
Connection ~ 7300 1250
Wire Wire Line
	650  1100 1300 1100
Connection ~ 1900 850 
$Comp
L power:GND #PWR0131
U 1 1 5F4C83FB
P 1850 4950
F 0 "#PWR0131" H 1850 4700 50  0001 C CNN
F 1 "GND" H 1855 4777 50  0000 C CNN
F 2 "" H 1850 4950 50  0001 C CNN
F 3 "" H 1850 4950 50  0001 C CNN
	1    1850 4950
	1    0    0    -1  
$EndComp
Connection ~ 1850 4950
$Comp
L power:+5V #PWR0132
U 1 1 5F4EF933
P 5750 1250
F 0 "#PWR0132" H 5750 1100 50  0001 C CNN
F 1 "+5V" H 5765 1423 50  0000 C CNN
F 2 "" H 5750 1250 50  0001 C CNN
F 3 "" H 5750 1250 50  0001 C CNN
	1    5750 1250
	1    0    0    -1  
$EndComp
Connection ~ 5750 1250
Wire Wire Line
	5750 1250 6300 1250
$Comp
L Q10_keyboard-rescue:R_Small-Device R8
U 1 1 5F516C45
P 5100 4900
F 0 "R8" H 5159 4946 50  0000 L CNN
F 1 "4k7" H 5159 4855 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5100 4900 50  0001 C CNN
F 3 "~" H 5100 4900 50  0001 C CNN
	1    5100 4900
	1    0    0    -1  
$EndComp
$Comp
L Q10_keyboard-rescue:R_Small-Device R9
U 1 1 5F517B24
P 5350 4900
F 0 "R9" H 5409 4946 50  0000 L CNN
F 1 "4k7" H 5409 4855 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" H 5350 4900 50  0001 C CNN
F 3 "~" H 5350 4900 50  0001 C CNN
	1    5350 4900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4350 5000 5100 5000
Wire Wire Line
	5350 5100 5350 5000
Wire Wire Line
	4350 5100 5350 5100
Wire Wire Line
	5350 4800 5100 4800
$Comp
L power:+3.3V #PWR0133
U 1 1 5F53EB6D
P 5100 4800
F 0 "#PWR0133" H 5100 4650 50  0001 C CNN
F 1 "+3.3V" H 5115 4973 50  0000 C CNN
F 2 "" H 5100 4800 50  0001 C CNN
F 3 "" H 5100 4800 50  0001 C CNN
	1    5100 4800
	1    0    0    -1  
$EndComp
Connection ~ 5100 4800
Connection ~ 1800 3950
Text Label 2700 2500 0    50   ~ 0
ROW5
Text Label 2700 2300 0    50   ~ 0
ROW4
Text Label 900  3000 0    50   ~ 0
COL4
Text Label 650  3000 0    50   ~ 0
COL2
Text Label 2700 2200 0    50   ~ 0
COL5
Text Label 900  3100 0    50   ~ 0
ROW3
$EndSCHEMATC