Raspberry Pi Compute module 4CM4 IO Board User Guide

Write Image for Compute Module Boards eMMC version

1. The switch go to slave

2. Connect USB to your computer by USB Adapter

3. Install and run the rpiboot, the computer recognizes the CM4 as a U disk, and then you can write an image to the CM4.

CM4 Camera and DSI configuration

1. Put dt-blob.bin to /boot/

CM4 USB enable

USB2.0 is closed by default, if you need to open it, you need to add dtoverlay=dwc2,dr_mode=host at config.txt

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： Milk V Duo Luckfox Pico MINI Raspberry Pi LCD RS485 to CAN RV1106 NV3030B UART To WiFi JETSON NANO B01 ESP32 C3 Voice Robot Mini Development Board AI DeepSeek Toy Doll Core 1.28 inch 1.54inch LCD ESP32-S3 Magnetic Encoder Servo Motor 45KG.CM 24V 360° RS485 High Precision And Large Torque Raspberry Pi Triple Screen HAT Raspberry Pi 5 DSI display Raspberry-Pi-1.54inch-LCD-Display-Touchscreen-configuration-Bookworm-Lite For Pi5 Milk-V Duo S eMMC version firmware burning Industrial Grade Isolated USB TO RS232/485 (B) Serial UART Converter FT232RNL For Wall/Rail-Mount Raspberry Pi 10.1 inch DSI LCD TouchScreen Display 800x1280 Also For RK3576/RK3506/ESP32-P4 ESP32 S3 Development Board 2.41 inch AMOLED Display 600x450 TouchScreen For Arduino LVGL With SD-Port/ QMI8658C 6-Axis Sensor ESP32 S3 LCD Camera Development Board 2 inch Display QMI8658 Sensor / Battery Port LVGL/HMI For Arduino Arducam 64MP Camera

Raspberry Pi CM4 Compute module 4 IO Expansion Board Dual HDMI IO Board

TAG： Raspberry Pi 5 Raspberry Pi Official Original Capacitive TouchScreen Display 2 7 inch LCD 720x1280 Serial UART USB Bus Servo ST SC series bus servos Two Power Supply Methods Industrial RS232 to RS485 Raspberry Pi 5 5V5A Spotpear Raspberry Pi 8 inch DSI LCD Display MIPI 800×480 Capacitive TouchScreen Raspberry Pi 5 Raspberry Pi Zero RJ45 Raspberry Pi Official Original POE Plus HAT Injector 30W Power Over Ethernet 802.3af/at For Pi5 Onboard RGB LED For RJ-45 EIA 568A/568B Port 5033S Power Module Industrial SpeedyBee Bee35 Meteor LED Jetson Nano Heatsink Raspberry Pi Transparent Screen Gyroscope Sensor Jetson Raspberry Pi PICO USB To CAN FD Bus Data Analyzer Bus Communication DC-DC step-down mini