🧪 BluePill Experimental Carrier is a carrier board designed for development, testing, and rapid experimentation with the STM32 Blue Pill (STM32F103).
The goal of this board is to provide a feature-rich development platform with integrated peripherals, industrial communication interfaces, and expansion sockets, while keeping the design clean, educational, and easy to extend.
- 14 × Status / debug LEDs
- 3 × User buttons
- 1 × Wake-up button
- 1 × Analog potentiometer
- TMP102 I2C temperature sensor
- I²C OLED display
- SPI EEPROM
- CAN bus TJA1051T3 transceiver
- LIN Bus TJA1029T transceiver (Configurable Master/Slave)
- RS-485 interface with dedicated transceiver
- USB / Serial interface
- Microchip ATECC608C Cryptographic coprocessor
- External DS3231 RTC Breakout socket
- BME280 environmental sensor socket
- Built for experimentation, prototyping, and hardware/software testing
- Well suited for:
- Embedded development
- Industrial and automotive communications (CAN, LIN, RS-485)
- Sensor integration
- Industrial and IoT applications
- Cybersecurity
- Advanced makers
- Electronics / embedded students
- STM32 firmware developers
- Educational labs and R&D teams
This board is experimental by design.
Layout, features, and routing may evolve as the project progresses and new tests are performed.
Hardware and documentation are released under an open-source license.
See the LICENSE file for details.