Deskripsi MicroPython Board STM32 STM32F4 STM32F411CEU6 + 8MB Flash memory
--New Board! version 3
-Gold sinking process is adopted, lead-free process is used, and the needle arrangement is gold plated, which is more environmentally friendly
-Support for MicroPython programming with available MicroPython firmware
-Support for Arduino programming development
-Support C language programming development
-Version V3.0, there are 3 buttons, reset key, BOOT0 key, user key
-The use of the latest original ST chip, high quality crystal vibration
--ARM Cortex M4
Arm 32-bit Cortex-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait state execution from Flash memory, frequency up to 100 MHz, memory protection unit, 125 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
--Memory
512 Kbytes of Flash memory
128 Kbytes of SRAM
SPI Flash (Optional)
--Clock and Power Supply
* 3.3V-5V power input, 3.3V LDO maximum output current 100mA
* USB C interface is used, and a diode is serial to prevent power backflow
* 25MHz 9PF high speed crystal oscillator
* 32.768K 6PF low speed crystal oscillator
--Interface and Key
3x USARTs running at up to 12.5 Mbit/s,
5x SPI (muxed with I2S) running at up to 50 Mbit/s,
3x I²C up to 1Mbps
1x SDIO running at up to 48MHz and available on all packages,
1x USB 2.0 OTG full speed,
2x full duplex I²S up to 32-bit/192KHz,
3x simplex I²S up to 32-bit/192KHz,
12-bit ADC reaching 2.4 MSPS,
11 timers, 16- and 32-bit, running at up to 100 MHz.
Micropython platform has already installed on board, ready to use, robust for industrial applications.
Additional 8 MB Flash memory installed, ready to use, W25Q32 chip.
Board size: 53mm x 20mm.
Kelengkapan : board + header
Contoh code bisa cek dilink Github di bawah ini:
https://github.com/WeActTC/MiniSTM32F4x1