- Custom STM32F103RC breakout Board (72Mhz, 64K ram, 256K Flash) .
- ILI9341 display over SPI with DMA. rotary encoder.
- KEIL RTXv5 RTOS.
- SPL (STM32 Standard Peripheral Libraries).
- LVGL event driven refresh. Standby after 10 Secs Encoder inactivity.
LittleVgl: https://littlevgl.com
