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Dual Gigabit 5G 4G Ethernet Base Board for Raspberry Pi Compute Module CM4

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Original price 570 kr - Original price 570 kr
Original price
570 kr
570 kr - 570 kr
Current price 570 kr
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Download CM4 ETH Base Board User Guide

This Ethernet Board is compatible with the Raspberry Pi Compute Module CM4 series. Due to its support for 5G and 4G cellular modules, this baseboard is highly suitable for integration into end products. The gigabit baseboard features an M.2 B KEY interface to connect with the 4G / 5G module and dual Gigabit Ethernet RJ45. The board also features a Nano SIM card slot. In addition, the baseboard features a 40-PIN Raspberry Pi GPIO Header and 2x USB 3.2 GEN1 ports.

Extensive Interface Support
HDMI | CSI | ETH | DSI | RTC | M.2 B KEY | Micro SD | USB

Video Presentation of the Product

Examples of Applications
Ideal for industrial applications and projects which require multiple peripherals


Connects with Cellular Modules Compatible with M.2 B KEY

An additional communication module is required to enable 5G / 4G cellular network function.

Specifications of 5G / 4G Dual Gigabit Ethernet Base Board

  • Networking: Rj45 Dual Gigabit Ethernet 10M / 100M / 100M | M.2 B KEY | Nano SIM Card Slot
  • Compute Module Socket: CM4 compatible socket (works with all Compute Module 4 variants)
  • Extension Header: 40-PIN Raspberry Pi GPIO Header
  • RTC: Real-Time Clock with Battery Socket | Compatible with CR2032 Button Cell (Not Included) | Can wake CM4
  • Power Input: Compatible with 5V / 2.5A Power Supply
  • USB Interfaces: 2x USB 3.2 GEN1 Ports
  • Camera Interface: 2x MIPI CSI-2 Ports (FPC connector 1.0mm 15 Pin)
  • Video Support: 2x HDMI Ports | Supports 4K video output @ 30fps
  • Display Interface: MIPI DSI Port (FPC connector 1.0mm 15 Pin)
  • Fan Header: 5V ~ 12V Fan Header | supports speed measurement and adjustment | Set to 12V by default
  • Storage: Micro SD Card Slot (for CM4 Lite)
  • Dimensions: 9.96cm x 8.7cm | 99.6mm x 87.0mm
  • Weight: 76 Grams
Easy Connection with Compute Module 4
Colour Coded 40-PIN GPIO Header and Standard CM4 Socket
Ideal for Compute Module 4 Lite / eMMC Series

Hardware Layout

  1. CM4 Socket (Compatible with all Compute Module 4 Variants)
  2. GPIO Header 40-PIN
  3. Dual RJ45 Gigabit Ethernet | ETHERNET 0: CM4 original ETH | ETHERNET 1: USB extended ETH
  4. HDMI Ports x2
  5. USB 3.2 GEN1 Ports x2
  6. USB & PWR for USB Programming and DC Power Supply
  7. Fan Header
  8. CAM MIPI CSI x2 Ports
  9. Module Status Indicator for 4G / 5G Module | STA red: module enable indicator | NET green: module operating status indicator
  10. CM4 Status Indicator | PWR red: Raspberry Pi power indicator | ACT green: Raspberry Pi operating status indicator
  11. BOOT Selection | ON: CM4 will be booted from USB-C interface | OFF: CM4 will be booted from eMMC or Micro SD card
  12. DISP MIPI DSI Port
  13. 2 B KEY
  14. Nano SIM Card Slot
  15. Micro SD Card Slot (Supports Micro SD card with pre-burnt image – CM4 Lite variant only)
  16. RTC Battery Holder
  17. RTC Interruption Configuration | GL-EN: CM4 power down on RTC interruption | PI-RUN: CM4 will reboot on RTC interruption | D4: D4 pin is triggered on RTC interruption (default)
  18. IO-VREF Selection (Set the IO Logic Level for CM4 to 3.3V default or 1.8V
  19. Power supply selection FAN | 12V by default or 5V
  20. I2C Bus selection RTC / FAN | GPIO3/2: I2C-1 is shared with 40PIN header | SDA0/SCL0: I2C-10 is shared with CSI/DSI (default)
  21. Function Configuration (System) | WiFi_DIS: WiFi disabled, for CM4 with antenna variant ONLY | BT_DIS: Bluetooth disabled, for CM4 with antenna variant ONLY | WP_DIS: boot mode switch, ONLY be used when NOT booted from eMMC or SD card
  22. USB Gigabit Ethernet Chip RTL8153

Outline Dimensions 

Items Included

  • Dual Gigabit ETH Base Board x1

SIM Module and Compute Module CM4 are NOT included.

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