Raspberry Pi Compute Module 4 IO Board With PoE Feature for all Variants of CM4

Overview

This is an IO board for evaluating the Raspberry Pi CM4 or being integrated into end products. the board feature PoE function, it can be used for all variants of CM4.

Dimension

Compute_Module 4 POE Board

Compute_Module 4 核心板

What's on board

No.	Component	Description
1	CM4 connector	Suitable for all variants of Compute Module 4
2	DC power port	7~36V DC wide range power supply, recommend 24W power adpater at least.
3	Gigabit Ethernet RJ45 with PoE support	10/100M auto-negotiation, for connecting router or switch with PoE function
4	USB SLAVE Interface	Writing emmc for Compute Module 4
5	USB3.2 Interface	4 x USB 3.2 Gen1 interface for USB devices.
6	HDMI Interface	Dual HDMI ports for dual 4K 30fps output.
7	RTC	RTC battery holder. The real-time clock can be used to wake up, shutdown or reboot Compute Module 4.
8	CAM	2x MIPI CSI camera connectors.
9	DISP	2x MIPI DSI display connectors.
10	FAN	Fan header, support PWM Fan.
11	FAN Power Select	5V or 12V voltage to drive the fan
12	IO-VREF/PoE selection	IO-VREF：CM4 IO logic level: 3.3V or 1.8V PoE: enable (EN) or disable (DIS)
13	40PIN GPIO header	For connecting Raspberry Pi HATs
14	CAM0 and DISP0 I2C bus	fit the jumpers when using CAM0 or DISP0
15	Misc configurations
16	Dual LED indicators	red: Raspberry Pi power indicator green: Raspberry Pi operating statusindicator
17	TF card slot (bottom side)	insert a Micro SD card with pre-burnt system, to start up Compute Module 4 Lite

Document

3D Drawing

3D Drawing

Demo codes

Dt files

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： Raspberry Pi 5 PCM5122 I2S Audio Card DAC Also For PI4 /PI3 /Zero Series Raspberry Pi 5 Official Original AI Kit Hailo8l 13Tops/26Tops PCIe M.2 HAT+ Board For Pi5 Raspberry Pi 5 Speaker 5inch USB Monitor Industrial Isolated Converter 3.4inch Round LCD HDMI Capacitive Touchscreen Display 800x800 For Raspberry Pi/Jetson Nano/mini PC ESP32 3.5 inch Capacitive TouchScreen LCD Display ST7796 FT6336 320x480 For Arduino/Raspberry Pi/Pico Raspberry Pi DeepSeek XiaoZhi AI Voice Chat Robot BOX ESP32-S3 Development Board 1.85 inch Round LCD N16R8 240x240 Jetson Nano Cooler Industrial UART USB TO 8CH RS485 Isolated Converter For 35mm standard rail and stacked installation Omni-Directional Lidar Raspberry Pi 5 IMX219 Raspberry Pi 2inch LCD Sipeed FPGA Tang Primer 20K Dock/Lite 128M DDR3 Development Board GW2A-LV18PG256C8/I7 Raspberry Pi Pico 2 RP2350 1.47 inch LCD Display Development board RP2350A 1.47inch Screen RGB color $8.5 Raspberry Pi CM5 IO BASE A Mini Board a Base Development Platform Compute Module 5 IO Board Raspberry Pi 5 / 4B UPS With PD Trigger Activation Uninterruptible Power Bank Supply 9600mAh 5V/5A 25W Also For Phone/Mini Computer PC X1300 X1300-A2 Raspberry Pi 5 HDMI to CSI-2 Shield 1080P@60fps & Audio & Video Also

Raspberry Pi Compute Module 4 PoE Board User Guide