Waveshare Mini Base Board for Raspberry Pi CM4 - CSI/DSI/FAN/HDMI/USB/Gigabit Ethernet/M.2

Mini base board designed for Raspberry Pi Compute Module 4, suitable for evaluating the raspberry pi CM4 or being integrated into end products Compared with version B, there're NO RTC, Fan controller, and battery holder on version A, which is more cost effective Standard Raspberry Pi CM4 socket and color-coded Raspberry Pi 40PIN GPIO header, suitable for Compute Module 4 Lite/EMMC series module Onboard multiple connectors including: CSI/DSI/FAN/HDMI/USB/RJ45 Gigabit Ethernet/Micro SD Card Slot/M.2 Slot Comes with mounting screw, easy to install. When using the M.2 interface, please use the matching screws.