Raspberry Pi Compute Module 4 CM4 Original Official IO Board

CM4 SOCKET

suitable for all variants of Compute Module 4

CONNECTORS

Standard Raspberry Pi HAT connectors with PoE support
Standard PCIe Gen 2 x1 socket
Various jumpers to disable specific features, e.g. wireless connectivity, EEPROM writing

RTC

Real-time clock with battery socket and ability to wake Compute Module 4

VIDEO

2 x MIPI DSI display FPC connectors (22-pin 0.5 mm pitch cable)

CAMERA

2 x MIPI CSI-2 camera FPC connectors (22-pin 0.5 mm pitch cable)

USB

2 x USB 2.0 connectors
Micro USB socket for updating Compute Module 4

ETHERNET

Gigabit Ethernet RJ45 with PoE support

STORAGE SOCKET

MicroSD card socket for Compute Module 4 Lite (without eMMC) variants

FAN

Standard fan connector

POWER INPUT

12V / 5V

DIMENSIONS

160 × 90mm