Dev Boards
WeAct STM32F411 BlackPill (USB-C)
Compact Cortex-M4 board with USB-C. Low-cost, low-power alternative to ESP32 for wired IoT.
$4.50
Out of Stock
SKU: SW-STM32F411-BP
Weight: 5g
stm32stm32f411weactblackpillcortex-m4compact
Specifications
| ram | 128KB SRAM |
| usb | USB-C |
| gpio | 36 pins |
| flash | 512KB + 8MB SPI |
| voltage | 1.7-3.6V |
| processor | Cortex-M4F 100MHz |
Description
The WeAct BlackPill STM32F411 is a compact, breadboard-friendly development board. Pair it with a WiFi or cellular module for SiliconWit connectivity, or use it for sensor data acquisition and actuator control.
Key specs:
- ARM Cortex-M4F at 100MHz (with FPU)
- 128KB SRAM, 512KB Flash
- 8MB external SPI Flash (W25Q64)
- USB-C (USB FS)
- 36 GPIO pins
- ADC, I2C, SPI, UART, PWM, CAN
- User button + LED
- Low power: 1.7-3.6V operation
- Arduino, PlatformIO, STM32CubeIDE support