: The numbers "22" and "21" sometimes appear in mechanical specifications, such as the 51x21mm PCB dimensions for the Raspberry Pi Pico .
: The most likely target if "CM" stands for Compute Module . Official datasheets for the Compute Module 4 and the newer Compute Module 5
Based on similar technical terms, your request could refer to one of the following topics:
are available through the Raspberry Pi Product Information Portal. Raspberry Pi Pico Go to product viewer dialog for this item.