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： RS422 to CAN RV1103 UGV Rover PT Kit AI OpenCV Robot Car MediaPipe For Jetson Orin Multi Protection X1012 Raspberry Pi 5 POE And PCIe to M.2 NVMe SSD Board Pi5 2280 Power over Ethernet LuckFox Pico Mini Raspberry Pi Pico RP2040 C Environment Window Raspberry Pi Pico 2 RP2350 4inch LCD CAN RS485 QMI8658 Development Board 480x480 TouchScreen Display LVGL HMI I2C Sensor Raspberry Pi CM5 Gigabit/2.5G Dual Ethernet Expansion Board with RJ45 GPIO IO Base ESP32 S3 AI 1.54inch Development Board 1.54 inch TouchScreen Display DeepSeek Modbus SpotPear Raspberry Pi ESP32 S3 AI 1.85 inch Development Board with 1.85inch LCD Touchscreen Round Screen Electronic Badge Deepseek Raspberry Pi 5 ESP32 Google Dinosaur game RS485 to CAN ESP32‑S3 13.3-inch E6 Full-Color E-Ink e-Paper Display Raspberry Pi 8 inch DSI LCD Display With 5MP Front Camera MIPI 800×480 Capacitive TouchScreen RTL8723 WIFI SDIO Expansion Module Board For Luckfox Pico Mini B /Luckfox Pico Plus /Luckfox Pico Pro /Luckfox Pico Max

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

TAG： Luckfox Pico Rv1106 Core1106 Smart 86 TV Box Development Board With 4 inch LCD Display TouchScreen Relay RS485 ESP32 S3 4inch LCD 480x480 Captive TouchScreen Display LVGL HMI Sensor CAN I2C RS485 TVBOX Development Board Raspberry Pi 5 PCIe WIFI7 Google TPU BE200 AX210 AI 2.42inch OLED Display SP485EN ESP32 MLX90641 Chip RP2350A RP2350B RP2354A RP2354B Raspberry Pi Pico 2 Display 1.28 inch Round Rotary LCD Smart Screen 1.28inch Knob Display 240x240 Option Touch/No-Touch Raspberry Pi 5 PCIe TO M.2 H ESP32 IR Thermal Imaging Camera ESP32 AI Voice Chat Robot 1.54inch Development Board with 1.54 inch LCD Display Screen Deepseek Tuya AI Voice Robot T5-E1 1.75 inch Round AMOLED TouchScreen GPS For XiaoZhi Development Board Jetson Orin NX Case ESP32 C6 Development board 1.9 inch LCD display 1.9inch Screen 172&amp;times;320 With SD slot RGB LED QMI8658 6-Axis-Sensor ST7789 CST816 ESP32-S3/C6/C3 Zero Starter Learning Kit Diy School Kit Arduino /MicroPython /ESP-IDF Sipeed FPGA Tang Primer 20K Dock Lite 128M DDR3 GW2A-LV18PG256C8/I7 10 Axis DOF ROS IMU Sensor Accelerometer Gyroscope Magnetometer Temperature Pressure Thermal imaging camera Raspberry Pi Pico HDMI