Raspberry Pi CM4 to CM3 Adapter User Guide

Overview

Since the Raspberry Pi Compute Module 3 (CM3) module is in short supply, the CM4 to CM3 adapter is designed to convert CM4 module to CM3 interface.

This adapter board converts the latest Raspberry Pi Compute Module 4 (CM4) to CM3 interface, allowing CM4 to adapt to the old CM3+/CM3/CM3L series baseboard. Also Support to use CM4 with Geekworm 12mm aluminum alloy heatsink C235.

When install the CM4 module into CM4 to CM3 adapter board, please pay attention to the CM4 install directions.

Note：

Make sure that the CM4 module is installed on the expansion board correctly before power on.
Please pay attention to the CM4 install directions.
The Raspberry Pi Compute Module 4 or heatsink is not included in the packing list.

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： UGV Beast PT Kit AI OpenCV Robot Car MediaPipe For Jetson Orin Sipeed NanoKVM Cube KVM HDMI Remote OS Control Manager Install /Power Control /Remote Desktop Server UART spotpear Jetson Nano Expansion Board Raspberry Pi 5 Pure-Copper Active Cooler Raspberry Pi 0.85inch LCD Jetson Nano Fan Orange Pi Zero 3 CV1800B Milk-V Duo RJ45 Raspberry Pi UGV Rover ROS2 PT AI OpenCV Robot Car MediaPipe VGA to LVDS DeepSeek XiaoZhi AI Chat Robot ESP32-S3 1.54 inch LCD N16R8 MUMA Development Board Display Screen Wifi Weather Station TimeClock Computer USB Monitor Screen Raspberry Pi 13.3 inch FHD Monitor LCD 1080P Capacitive TouchScreen Display Type-C/HDMI For Computer PC LuckFox Pico plus RTL8852BE wireless network card Gigabit dual-band WiFi6 wireless module Standard Bluetooth 5.2 ESP32-S3 1.28 Raspberry Pi 64MP Camera UART To CAN Mini

Raspberry Pi CM4 to CM3 Adapter User Guide

Overview

To：

Email(support)

Raspberry Pi Compute Module 4 CM4 to CM3 Adapter