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： Arduino Board Managers Tutorial User Guide UART To CAN Mini UGV Rover PT AI OpenCV Robot Car MediaPipe For Raspberry Pi Accelerometer Wiki Raspberry Pi Pico 2 RP2350A USB-C Mini Development Board ESP32-S3 MAX AI Camera 3.5inch LCD Dual MIC Development Board Display 320x480 3.5 inch TouchScreen Voice Interruption Object Recognition 0.85inch Screen Raspberry Pi Pico 1.14inch LCD Raspberry Pi LCD Jetson Orin Case ESP32-P4 Core Board 32MB PSRAM 16MB Flash Development Board Raspberry Pi Autofocus Camera Raspberry Pi 21.5 inch Type C/HDMI Display Screen 1920x1080 Computer PC Phone Xbox/PS4/Switch IMX462 ESP32-S3 0.85inch LCD FT4232HL USB TTL RS232 Industrial UART 4-Ch UART XIAO-nRF52840 Plus 20GPIOs BLE Sense Tiny SuperMini Onboard Mic/Sensor For Arduino For SeeedStudio ESP32 S3 Development Board 1.46 inch Round LCD 1.46inch Display 412x412 QMI8658 Sensor / MIC / SD /MP3 Audio /Battery Port LVGL/HMI For Arduino

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

TAG： Industrial UART Converter USB RS232/485 FT232RNL Compact Size Luckfox Omni3576 Rockchip RK3576 Core3576 ATmega32U4 SpotPear Raspberry Pi 1.54inch OLED Jetson Nano PWM Fan Raspberry Pi 8inch LCD HDMI Display TouchScreen 768x1024 Computer PC UART Serial Debug Module DeepSeekAl Voice Chat EPS32 S3 Raspberry Pi 1.5inch LCD Arducam CSI-to-HDMI Raspberry Pi 14-inch Type-C/HDMI 4K TouchScreen 3840×2160 14inch computer Raspberry Pi 5 Official FFC Cable SpotPear Raspberry Pi USB Camera 5MP ESP32 S3 Development Board with 1.32inch AMOLED Display QSPI Interface WiFi 6 Audio Acquisition Deepseek GC9A01 MAX9296A GMSL Camera Adapter Board 2-Ch High-Speed And Low-Latency Transmission Long distance For Raspberry Pi 5 Jetson Orin Nano/NX ESP32-Hi Mechanical Dog Computer Secondary Screen