Wrote Image for Compute Module Boards Lite version

If your CM4 board is Lite version without eMMC, Micro SD card is required, we recommend you to write image with SD card reader.

Download the newest Raspberry Pi image from Raspberry Pi Website
Connect your Micro SD card to the host PC by the card reader.
Format the Micro SD card (the portable disk) by SDFormatter.exe software
Write the Raspberry Pi image to the Sd card by Win32DiskImager.exe software, Choose the image file and click "Write" to start. It may prompt to format the CM4 again after writing, just ignore it.
After writing, a disk named BOOT is recognized, go into the disk and modify the config.txt file. Add the line to the file: dtoverlay=dwc2,dr_mode=host
To finish, eject the BOOT disk from the host PC. Disconnect the USB cable and power adapter, disconnect the BOOT, and set the switch into OFF. restart the board and go ahead with the examples.
If you do not have a card reader, you can insert the SD card to the carrier board and write it just like the eMMC version.
- Write Image for Compute Module Boards eMMC version

TAG： USB TO 4CH RS485 User Guide Industrial Isolation USB TO RS232/485/422/TTL FT232RNL Serial UART Converter Raspberry Pi 2inch LCD 1.38MP Global Shutter Camera ISG1321 For Luckfox Pico Zero Raspberry Pi Auto Focus 12MP IMX708 Camera High Resolution RP2350B-MINI-A picotool Tutorial Raspberry Pi 5 RTC charge Raspberry Pi Pico 2 RP2350 4inch LCD CAN RS485 QMI8658 Development Board 480x480 TouchScreen Display LVGL HMI I2C Sensor 0.99inch Vertical Drag Instructions RTL8852BE wireless network card Gigabit dual-band WiFi6 wireless module Standard Bluetooth 5.2 Industrial Modbus RTU Dual Ethernet RJ45 To 8ch POE ETH Relay (C) PoE Power over Ethernet Refractive Prism Industrial Modbus RTU RS485 4-ch Relay With isolation protection and guide rail ESP32 ST7789 tutorial Raspberry Pi 6.25 inch DSI Display MIPI LCD Capacitive TouchScreen 720x1560 Raspberry Pi Camera 12MP Sony IMX708 autofocus HDR Module 3 Sensor Assembly MP2.5G Raspberry Pi 5 PCIe to 2.5G Ethernet HAT Pi5 RTL8125 Raspberry Pi ST7789 ESP32-S3 AI Voice Images Chat Robot Electronic PhotoPainter Frame E-Paper Ink Screen 7.3-inch E6 Full-Color Deepseek Development Board

TAG： LoRa32 ESP32 OLED 0.96 inch Paxcounter Disaster-Radio CH9102 SX1278 SX1276 LILYGO TTGO AS7341 ESP32-S3 1.43inch AMOLED Display AI Development Board 466×466 1.43 inch TouchScreen Deepseek ESP32 C3 SpotPear Raspberry Pi CM5 Compute Module 5 Dual Gigabit Ethernet RJ45 Expansion IO Base Board Luckfox Omni3576 Rockchip RK3576 Core3576 Accelerometer SIM8202G M2 3G 4G 5G GNSS Sub-6G PCIe USB3.1 GPIO M.2 LTE-A NSA SA DFOTA VoLTE SIMCOM Raspberry Pi Robot Dog Wavego Pro 12 quadruped ESP32 ESP-NOW color recognition and self-balancing control Raspberry Pi USB Global Shutter Camera 1MP OV9281 120fps Black/White 120fps also For Jeston RDK ESP32 S3 Round LCD ESP32-S3 Relay 6-Channel IOT WiFi Bluetooth RS485 Pico Protection Circuits ESP32-S3 SIM7670G 4G LTE Cat-1 4G GNSS Raspberry Pi 5 Jetson Nano Case RV1103 Raspberry Pi PICO Sipeed Maix Bit RISC-V AI+lOT K210 All-metal UGV Spring 3KG load DDSM210 DDSM400