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： Pico-DALI2 Expansion Board For ESP32 C6 S3 DALI communication control multiple LED Raspberry Pi Pico GNSS expansion board L76K GPS Beidou (BDS) GLONASS QZSS A-GNSS For RP2040/RP2350 X1005 Raspberry Pi 5 PCIe to M.2 NVMe Dual SSD Adapter Board HAT Pi5 Double 2230/2242/2260/2280 ESP32 C3 MINI TV Raspberry Pi 3D Display Raspberry Pi 5 Camera User Guide Jetson Orin NX Case Raspberry Pi Pico RP2040 1.69 inch TouchScreen Round LCD Display With QMI8658/Buzzer/RTC For Arduino 4.2 inch e-Paper Display G Red/Yellow/Black/White 4.2inch E-link Screen For Arduino /Raspberry Pi /Jetson Nano /STM32 Raspberry-Pi-A7670E-GSM-GPRS-GNSS-LTE-Cat-1-2G-A-User-Guide Milk-V Duo Wiki Serial UART Bus Servo ST3025 TTL 40KG.CM Magnetic Encoder 360° High Precision And Large Torque Raspberry Pi MLX90641 Accelerometer ESP32 C6 Development Board 1.43 inch AMOLED QSPI Display 1.43inch TouchScreen Dual MIC AudioI Deepseek N16R8 Luckfox Pico RJ45 2.13Inch E-Paper PCB800099 Sipeed Lichee Tang Nano 4K FPGA MINI Development Board W1NSR-LV4C GOAI Gowin GC2083

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

TAG： Industrial Gigabit PoE Splitter Options Type-C DC Micro Raspberry Pi WebCamera WirelessAP Raspberry Pi 5 ESP32-S3 Industrial 8-CH Relay IOT LAN WiFi /Bluetooth /CAN /RJ45 Ethernet /POE Cortex-A53 ESP32-S3 FT2232HL USB RS485 Industrial Grade Isolated Converter UART 2CH Raspber Pi 5 5V5A Power Raspberry Pi 5 Fan Allwinner H618 Raspberry Pi 5.83 inch e-Paper link (G) Arduino Jetson Nano STM32 Raspberry Pi 5 PCIe to M.2 Raspberry Pi 3.4inch DSI Round LCD C Display MIPI 800x800 Capacitive Touchscreen 5inch USB Monitor Raspberry Pi Pico X1005 Raspberry Pi 5 PCIe M.2 NVMe Dual SSD Pi5 Double 2230 2242 2260 2280 Milk V Duo UART Pi5 Pure-Copper Active Cooler Raspberry Pi Pico 2 RP2350 CAN Onboard XL2515 CAN Controller RP2350A Arduino UNO R4 Minima Raspberry Pi RP2040 LoRa