STM32F411 CEU6 Development Board 32F4 System Board Learning Board

Demo Board Type:ARM
Origin:CN(Origin)
ROM Capacity:None
Certification:NONE

STM32F411 CEU6 Development Board 32F4 System Board Learning Board
STM32F411CEU6 core board V3.0
Freq. 100MHZ ROM:512KB RAM:128KB
25MHZ high speed crystal oscillator & 32.768Khz 6PF low speed crystal oscillator
V3.0 version began to use lead-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 hex is not provided.
Support MicroPython programming, provide available MicroPython firmware, see the link for configuration files, but do not provide technical answers!
Support for Arduino programming, see Github https://github.com/stm32duino/Arduino_Core_STM32 for details
Boards with version V1.3 and above have 3 buttons, reset button, BOOT0 button, and user buttons.
How to enter ISP mode
Method 1: Press and hold the BOOT0 button and the reset button under the power-on state, then release the reset button, and release the BOOT0 button 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 properly heat the chip (25 Celsius), and then re-enter the ISP mode
Colour:black
Material:PCB
Size:59 x 25mm
Package Contents:
1 x 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.