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Holiday Notice: Elecrow will be on holiday from May 1-4. You can still place orders during this time. PCB & PCBA orders will be processed from May 4th, and product orders will start shipping from May 5th. Enjoy the holidays!
This is the assembly version of the Raspberry Pi- Protect Your Pi. This Protect Your Pi Kit has two chips that Expand the I/O with Serial Interface, 32 points total, and Each point can be configured as an input or output. This kit not only expands the I/O port of Raspberry but also protects the I/Os of Raspberry Pi.