Raspberry Pi Compute Module 5 Expansion Board CM5 Computing Module Core BoardRaspberry Pi Compute Module 5 Expansion Board CM5 Computing Module Core Board Base Plate Type A Adapter Module Features: CM5 basic expansion board, powerful functions, mini size, only the size of a bank card, convenient for learning and evaluating Raspberry Pi computing modules or directly integrating into products Connect to Compute Module 5 core board, onboard 40PIN GPIO interface and standard CM5 connector, support access to Compute Module 5 Lite