Develop Module Boards Pro Mini Atmega 328P Module 3.3V 8Mhz / 5V 16Mhz Interactive Media Improvement Accessories

New and high quality! 1.Low Power Consumption: The 3.3V version is especially energy-efficient, making it suitable for battery-powered applications. 2. Multiple Clock Speeds: Choose between 8MHz and 16MHz operation to balance performance and power usage. 3.Integrated USB-to-Serial Adapter (Optional): While the Pro Mini does not include a built-in USB port, it can be easily connected to a computer using an external USB-to-Serial adapter for programming and communication. 4. Arduino Compatibility: The Pro Mini is fully compatible with the Arduino IDE, allowing you to use a vast library of code examples and libraries to speed up your development process. 5. Versatile I/O Pins: With 23 I/O lines, the board supports a wide range of sensors, actuators, and communication protocols such as I2C, SPI, and UART. 6. Cost-Effective: Compared to microcontroller boards, the Pro Mini offers excellent value for money, especially when you need multiple units for a project or for educational purposes. Color: As the pictures show Size:3.3*1.8cm Package quantity:1Pc Note: Please allow 2-3 differences due to manual measurement. The above dimensions are for reference only. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.