Category: STM32

Bluepill comes with STM32F103C8T6 controller. This controller can be programmed with arduino ide using USB-Serial board. Connections Boot0 – 3v3 PB2 (Boot1) – Gnd A9 (Tx) – Rx

This weekend I dusted out my old blue pill board to try HID keyboard example. The controller present in blue pill board ( STM32F103C8T6 ) can act as

I recently bought  blue pill board (STM32F103C8T6) from ebay , this is a inexpensive STM32 board. We can actually use Arduino IDE to program these boards. In this