STM32F401CCU6 STM32 F4 Core Development Board STM32F4 ARM 84Mhz USB C

Varian STMU6
Chip: STM32F401CCU6
Flash: 256KB
RAM: 64KB
I/O:36
Core Freq: 84MHz
Xtal:25MHz

ADC Resolution: 12 bit
Interface Type: I2C, I2S, SPI, USART, USB
Number of ADC Channels: 10 Channel
Number of Timers/Counters: 8 Timer
Processor Series: STM32F401
Product: MCU+FPU
Product Type: ARM Microcontrollers - MCU


*25MHZ high-speed crystals & 32.768 Khz 6 pf crystals at low speed

*Has reserved Flash welding plate, provide USBDisk && FATFFS routines

*Jumper cap no installation, can be used directly.BOOT0 within 10 k resistor drop-down

*Factory has burn breathing lamp && USBCDC test program.

*Provides available MicroPython firmware, see configuration file link does not provide technical solutions!

*Jumped cap cannot mount, please adjust the direction of cap.Because jump cap is wide and narrow.

*version for V1.3 board, there are three buttons, reset button, BOOT0 keys, user keys.

*About the software download, download firmware, a lot of online information, I will ask when not online customer service, cultivate their learning ability, information search ability.

*V1.3 version download a serial port and DFU: serial connection PA9, PA10 (DFU mode connect usb) hold BOOT0 button and reset button, then

*Loosen the reset button, 0.5 seconds after the BOOT0 release button, download or DFU download to enter a serial port, the corresponding software for flymcu or CubeProg.

*High jump cap version download: BOOT0, high BOOT1, enter the serial port to download or DFU downloads, software.