STM32F401 Development Board STM32F401CEU6 STM32F4 Learning Board Su

Detailed Information About The Product:

25MHZ high speed crystal oscillator & 32.768Khz 6PF low speed crystal oscillator
V3.0 version began to use lead-free process the pin header is gold-plated pin header more environmentally friendly
Flash pads have been reserved and USBDisk && FATFFS routines are provided
WeAct HID FW Bootloader has been burned out of the factory. It is a special factory test version and is not provided.
Support MicroPython programming provide available MicroPython firmware see the link for configuration files but do not provide technical answers!

Boards with version V1.3 and above have 3 ons reset on BOOT0 on and user ons.
How to enter ISP mode
Method 1: Press and hold the BOOT0 on and the reset on under the power-on state then release the reset on and release the BOOT0 on after 0.5 seconds
Method 2: Hold down the BOOT0 key when power is off and release the BOOT0 key 0.5S after power on
DFU mode: just use the data cable to connect to the computer if there is a problem of unrecognized you can propey heat the chip 25 Celsius and then re-enter the ISP mode
Serial port mode: use USB to serial port to connect PA9 and PA10 of the core board
WeAct HID FW Bootloader
No need for USB to serial port no debugger no computer driver just a TYPE-C data cable to complete the firmware download
Press and hold theKEY on click thereset on LED C13flashes release theKEY onto enter
model:STM32F401CEU6
Colour:black
Material:plastic

Package Contents:
1 * Development Board

Only the above package content other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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