WeAct STM32 STM32F411 STM32F411CEU6 ARM Cortex M4 BlackPill

WeAct Studio BlackPill Download Link https://github.com/WeActStudio/WeActStudio.MiniSTM32F4x1 BlackPill Product Details 1. STM32F411CEU6 100Mhz, 128Kb RAM, 512Kb ROM 2. 25Mhz high speed crystal oscillator amp; 32.768Khz 6PF low speed crystal oscillator 3. Gold sinking process is adopted, lead-free process is used, and the needle arrangement is gold-plated, which is more environmentally friendly 4. Support C language programming development 5. There are 3 buttons, reset key, BOOT0 key, user key 6. The use of the latest original chip, high quality crystal vibration Memory 512Kbytes 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 1x Board STM32F411CEU6 tanpa stlink