STM32F411 "BlackPill" Development Board

The STM32F411 "BlackPill" Development Board is a compact, high-performance microcontroller board powered by the STM32F411CEU6 chip running at 100MHz. Equipped with 512KB of ROM and 128KB of SRAM, it is ideal for space-constrained embedded projects. It is best suited to advanced makers and engineers with existing STM32 development experience.

Processing power and expandable storage

Driven by an original ST STM32F411CEU6 running at 100MHz, the board provides 512KB of ROM and 128KB of SRAM. Reserved SOIC pads on the underside allow you to solder an SPI flash memory chip for extended data logging and file storage.

Power management and onboard clocking

The board features a Type-C connector alongside an onboard 3.3V 100mA LDO regulator and a backflow protection diode. System timing is driven by an onboard 25MHz high-speed crystal oscillator and a 32.768kHz low-speed oscillator.

Flexible development environment support

You can develop projects using C, the Arduino IDE, or MicroPython with available firmware. The board can also be programmed with CMSIS-DAP firmware to serve as a hardware download programmer.

Durable hardware and onboard controls

Manufactured using lead-free immersion gold technology, this V3.0 revision includes gold-plated pin headers for corrosion resistance and reliable connections. It features three onboard pushbuttons: reset, BOOT0, and a user-definable button.

Included pin headers

The kit ships with one STM32F411 development board, two 20-pin straight headers, and one 4-pin curved header ready for soldering into your setup.