PACKAGE CONTENT: ( NOT include Compute Module 4 )
CM4-DUAL-ETH-BASE x1
WIKI English manual: waveshare.com/wiki/CM4-DUAL-ETH-BASE
Suitable For Evaluating The Raspberry Pi CM4 Or Being Integrated Into End Products
CM4 SOCKET | suitable for all variants of Compute Module 4 |
ETHERNET | Dual Gigabit Ethernet RJ45 |
USB | USB 3.2 Gen1 × 3 |
PIN HEADER | 40PIN GPIO header × 1 |
HDMI | HDMI × 2, supports 4K 30fps output |
DSI DISPLAY | MIPI DSI display port × 1, 15pin 1.0mm FPC connector |
CSI CAMERA | MIPI CSI-2 camera port × 2, 15pin 1.0mm FPC connector |
POWER INPUT | 7V-36V |
FAN | 5V/12V, allows speed adjustment and measurement |
RTC | Real-time clock with battery socket and ability to wake Compute Module 4 |
SD CARD SLOT | MicroSD card socket for Compute Module 4 Lite (without eMMC) variants |
Standard CM4 Socket And Color-Coded Raspberry Pi 40PIN GPIO Header Suitable For Compute Module 4 Lite/EMMC Series Module
( NOT include Compute Module 4 )
Providing Interfaces Including: ETH/CSI/DSI/RTC/HDMI/Micro SD/USB
CM4 socket suitable for all variants of Compute Module 4
40PIN GPIO header for connecting sorts of HATs
RJ45 Gigabit Ethernet dual RJ45 Gigabit Ethernet, 10/100/1000M compatible ETHERNET 0: CM4 original ETH ETHERNET 1: USB extended ETH
USB 3.2 ports 3x USB 3.2 Gen1, for connecting sorts of USB devices
HDMI connectors 2x HDMI, supports 4K 30fps output
CAM 2x MIPI CSI camera ports
DC power supply 7~36V DC wide voltage range power input
Dual LED indicators red: Raspberry Pi power indicator green: Raspberry Pi operating status indicator
Micro SD card slot for connecting a Micro SD card with pre-burnt image (Lite variant ONLY)
FAN header for connecting cooling fan, allows speed adjustment and measurement
DISP0 MIPI DSI display port
USB SLAVE port for burning system image into Compute Module 4 eMMC variants
RTC battery holder supports CR1220 button cell
RTC interruption configuration PI-RUN: CM4 will reboot on RTC interruption GN-EN: CM4 powerdown on RTC interruption D4: D4 pin is triggered on RTC interruption
IO-VREF selection set the CM4 IO logic level as 3.3V or 1.8V
FAN power supply selection select 5V or 12V power to drive the fan
System function configuration BT_DIS: Bluetooth disabled, for CM4 with antenna variant ONLY WiFi_DIS: WiFi disabled, for CM4 with antenna variant ONLY WP_DIS: boot mode switch, ONLY be used when NOT booted from eMMC or SD card
RTC/FAN I2C bus selection SDA0/SCL0: I2C-10 is shared with CSI/DSI GPIO3/2: I2C-1 is shared with 40PIN header
RTL8153 USB Gigabit Ethernet chip
EMC2301 fan controller, allows fan speed adjustment and measurement
VL805 USB 3.0 HUB