Features: Brand new and high quality The SAMD21 Mini 32-bit Micro Low-power Development Board Module is the perfect tool for advanced DIY enthusiasts and professionals alike with its compact design and powerful performance. Made with high-quality PCB material, this module offers stable and reliable performance while consuming minimal power. It features an ARM Cortex-M0+ processor and a range of built-in peripherals, making it versatile and easy to use. Designed for those who want to create their own custom electronic devices, this module is ideal for hobbyists, students, engineers, and anyone interested in learning about microcontrollers and embedded systems. Whether you're building a smart home system, a robotics project, or a wearable device, this module can help bring your ideas to life. Its small size and low power consumption make it perfect for projects that require portability and long battery life. With its user-friendly design and comprehensive documentation, the SAMD21 Mini 32-bit Micro Low-power Development Board Module is the ultimate tool for makers and innovators looking to take their projects to the next level. Specifications: Material: PCB Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 X USB SAMD21 M0 Mini ARM Cortex M0 32-Bit Extension For Arduino Zero UNO M0