This module comes with a 100MHz STM32 MCU with 512kB Flash and 128kB RAM.
The STM32F411 MCUs deliver the performance of Cortex®-M4 core with floating point unit, running at 100 MHz, while achieving outstandingly low power consumption values in run and stop modes.
Implementation for Arduino and MicroPython have already been published, but the easiest way to program these modules is still using STM's official development tools.
- 32 I/O ports, thereof 14 analog ports
- 5V power supply / 3.3V logic level
- on board RTC with its own clock base and connections for backup battery
- USB-C interface
1 x STM32 Black Pill V3.0 STM32F411CEU6 100MHz 512kB Flash 128kB RAM