PicoBerry Carrier Board for the Raspberry Pi CM 4. Build one for Yourself!
Today We will introduce PicoBerry! This fully 40-pin GPIO-compatible carrier board is the ideal size for use with the Raspberry Pi CM4 module. With its slim form factor and low power consumption, the PicoBerry is perfect for a wide range of applications.
Carrier boards are necessary for the Raspberry Pi Compute Module 4 because it has no I/O options, which would severely limit its capabilities. You’ll need a carrier board if you want to use USB, PCIe, or additional storage beyond onboard flash.