MP-STM32F4

• More reference HDK schematic Category:STM32F4_HDK
• Use guide please refer to Micropython Guide

Micropython Firmware / Bootloader

For STM32F405RGT

• Upload firmware hex by ST-link, no need reset pin
• Flash Firmware - TPYBoardV102.hex

• Reboot board and connect by USB, it will format itself, two LEDs ON, this takes 3-5 seconds

• after this, U-disk will show up and sequential LED blink.

• Now can upload new sketch into it.