7Semi STM32 Development Board with STM32L011D4P6

The 7Semi STM32L011D4P6 Development Board is a compact, ultra-low-power development platform designed for battery-powered, portable, and energy-efficient embedded applications. Built around the 32-bit Arm Cortex-M0+ STM32L011D4P6 microcontroller operating at up to 32 MHz, it provides 16 KB Flash memory, 2 KB SRAM, and 512 bytes of data EEPROM for application and configuration storage.

The board provides access to essential embedded interfaces including I2C, SPI, USART, GPIO, and analog inputs through the integrated 12-bit ADC. An onboard real-time clock (RTC), low-power operating modes, and flexible clock options make it well suited for sensor nodes, portable devices, data acquisition, automation, and long-running embedded systems.

Its compact, breadboard-friendly design provides convenient access to the MCU pins, while USB Type-C provides board power and the SWD interface supports firmware programming and debugging. An onboard reset button and status LED further simplify development, testing, and prototyping.

Key Features

• 32-bit Arm Cortex-M0+ MCU: Powered by the STM32L011D4P6 microcontroller operating at up to 32 MHz for efficient low-power embedded applications.

• Ultra-Low-Power Architecture: Designed for energy-efficient operation, making the board suitable for battery-powered devices, portable electronics, sensor nodes, and long-running embedded systems.

• Integrated Memory: Features 16 KB Flash memory, 2 KB SRAM, and 512 bytes of data EEPROM for program, runtime, and non-volatile configuration storage.

• Multiple Communication Interfaces: Supports I²C, SPI, USART, and low-power UART communication for interfacing with sensors, displays, communication modules, and other external peripherals.

• 12-bit ADC: Integrated analog-to-digital converter with hardware oversampling support enables accurate acquisition of analog sensor and measurement signals.

• Low-Power RTC: Integrated real-time clock supports calendar, alarm, and wake-up functions for time-based and low-power applications.

• Flexible Timer Support: Includes general-purpose and low-power timers for timing, PWM generation, periodic events, and embedded control applications.

• SWD Programming & Debugging: Supports firmware programming and debugging through the Serial Wire Debug interface using an external programmer/debugger.

• USB-C Power Input: Onboard USB Type-C connector provides a convenient power input for the development board.

• Onboard Reset Button & LED: Provides convenient manual reset, application testing, and visual status indication during development.

• Breadboard-Friendly Design: Compact board layout simplifies integration with breadboards and prototype circuits.

• Compact Development Platform: Well suited for IoT sensor nodes, portable electronics, low-power monitoring systems, automation, data acquisition, and general embedded prototyping.

Product Includes

• 1 × 7Semi STM32L011D4P6 Development Board
• 3 × 2.54 mm Pin Header Strips

User Notes

USB Type-C: The USB-C connector is for power only and does not support USB data communication or direct USB programming. Programming is performed through the ST-Link interface. 

ST-Link can be purchased seperatly by following this link ,ST-Link

User LED: The onboard programmable user LED is connected to PA7.