Raspberry Pi Zero-to-CM3-Adapter User Guide

Introduction

Zero 2 W to Compute Module 3 only supports Zero 2 w but not the first generation Zero.

Onboard Resource Comparison

Onboard Resource
Zero-to-CM3-Adapter	Zero 2W
HDMI	HDMI
GPIO0~27	GPIO0~27
GPIO44, GPIO45	GPIO44（SDA0), GPIO45（SCL0）
GPIO32, GPIO33	CAM_GPIO0, CAM_GPIO1
GPIO28~31, GPIO34~43	NC
CSI0	NC
CSI1	CAM
DSI0	NC
DSI1	NC
USB2.0	USB2.0
SDIO	SDIO

Onboard Resource

Camera interface: for connecting to the CAM of zero 2w.
USB pogo pin: used to connect the USB signal line of zero 2w.
HDMI interface: used to connect the HDMI of zero 2w.
Micro SD card interface: used to lead out the data cable of the SD card in Zero 2 w.
GPIO: connect to the 40Pin pin of zero 2w, and lead to GPIO0~27.

Schematic

Schematic

Raspberry Pi Zero 2 W Documents

Software

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： VGA to LVDS Raspberry Pi SIM7670G LTE-4G-Cat-1/GNSS/USB-HUB Expansion Board Raspberry Pi 500 (US) refined personal computer.built into a high-quality Keyboard Raspberry-Pi-Pico-W-webserver CV1800B Intel 11th NanoKVM-USB Quick Start ESP32 H2 ESP32-H2-Zero MINI Development Board For BLE/Zigbee/Thread Raspberry Pi 5 PD Activation Luckfox Pico SPI LCD RM520N GL 5G/4G/3G M.2 Moudle IoT EMBB For LTE-A/NSA/SA And GNSS For DFOTA /VoLTE For Quectel Raspberry Pi HQ Camera Official Original High Quality For M12 Lenses 12.3MP IMX477 Sensor Raspberry Pi Display DeepSeek AI Voice Chat Camera Robot BOX ESP32-S3 Development Board 2 inch LCD N16R8 Touchscreen Display Camera ESP32 S3 R8 MP3 Board 2.8inch LCD TouchScreen Display Speaker/SD-Card/Battery/QMI8658-6-Axis-Sensor Industrial Isolated RS485 TO ETH (C) RJ45 Converter Wall/Rail-Mount For Modbus ESP32-S3 0.85inch LCD DC-DC Step-Down Mini voltage Moudle Input 5~36V voltage Output 5V/3.3V 4A H618 Raspberry Pi Industrial 10.1 inch DSI LCD HMI TouchScreen MIPI Display 1280x800 10.1inch One-Body PC With Front Camera For Pi 4/5

Raspberry Pi Zero 2W to CM3 Adapter CM3+ Adapter board converted from zero 2 w

TAG： Raspberry Pi Secondary Screen Module Milk-V Duo BUY Raspberry Pi 5 ESP32-S3 Slotted Optocoupler Module Raspberry Pi 5 Camera ESP32 S3 touchscreen IMX477 12.3MP High Quality Camera Raspberry Pi 5 4B Zero And CM3 CM3+ CM4 Jetson Nano Orin 2 inch Capacitive TouchScreen LCD Display ST7789 CST816 Arduino Raspberry Pi ESP32 Pico CST816D Raspberry Pi 5 Argon NEO 5 M.2 NVME PCIE Case Pi5 ESP32 Display ESP32-C6 1.64inch AMOLED Display Development Board 280×456 1.64 inch TouchScreen Raspberry Pi 23.8/27 inch FHD Monitor LCD TouchScreen Type-C Display 1080P Capacitive 23.8/27inch HDMI For Computer PC 3D Display Pi5 Active Cooler ESP32-S3 AI Camera Development Board Dual Microphone with Display Port Luckfox Lyra Zero W RK3506B Rockchip Linux Board For MIPI/DSI Display Size compatible with Raspberry Pi Zero ESP32-S3 1.28inch ESP32 Thermal imaging