C0281 Raspberry Pi CM4 Compute Module IoT PoE Expansion Board Support 5G/4G Module RS485/RS232

CM4 SOCKET

suitable for all variants of Compute Module 4

NETWORKING

Gigabit Ethernet RJ45 connector, integrates 802.3af-compliant PoE circuit (5V/2.5A)

M.2 B KEY, supports 5G / 4G module

SIM card slot, supports standard SIM card for 4G/3G/2G communication

CONNECTOR

Isolated RS485, Isolated RS232, PCIe Gen 2 x1, I2C, ADC, GPIO

USB

Dual USB 2.0 Type A

DISPLAY

Dual MIPI DSI display ports (15pin 1.0mm FPC connector)

CAMERA

Dual MIPI CSI-2 camera ports (15pin 1.0mm FPC connector)

VIDEO

Dual HDMI ports, supports 4K 30fps output

RTC

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

STORAGE

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

FAN HEADER

allows speed adjustment and measurement, 5V / 12V input

POWER INPUT

7V~36V wide range

DIMENSIONS

160 x 114mm