Dev-Board Micropython STM32F405

Original : https://www.letsmakerobot.ru/2368/dev-board-micropython-stm32f405/

Here I assembled a working board for studying MicroPython-a on STM32F405

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  • STM32F405 with MicroPython PYB V1.1
  • GPS SIM33ELA
  • MAX30102
  • BMP180
  • W5500 Ethernet (There are problems with this module yet)
  • Display TFT ILI9341
  • Li-Ion Charging will work on batteries
  • FLASH W25Q32 
  • 5 Users Button (74HC14 to avoid chatter)
  • RTC battery
  • Accelerometer-MMA76603 (Integrated)
• MicroPythonWeatherStation connection pinout
• W25Q32 FLASH DI->MOSI DO-MISO
• X17 – BOOT1 – better not to use