Waveshare Dual ETH Mini-Computer for Raspberry Pi Compute Module 4 (NOT Included), Gigabit Ethernet, 4CH Isolated RS485
Enhances networking with dual Ethernet ports
Supports 4K HDMI output
Includes 4 isolated RS485 connectors
Features real-time clock with battery socket
Houses in durable metal with wall mount option
The Waveshare Dual ETH Mini-Computer for Raspberry Pi Compute Module 4 (NOT Included), Gigabit Ethernet, 4CH Isolated RS485 is a sophisticated expansion board designed to enhance the capabilities of the Raspberry Pi Compute Module 4. This mini-computer facilitates the construction of a compact and efficient Raspberry Pi-based system, offering dual Ethernet ports for robust networking capabilities, including a Gigabit Ethernet RJ45 connector. It is particularly suited for applications requiring multi-channel RS485 communication, making it ideal for industrial contexts.
The device integrates a variety of interfaces, including USB 2.0 ports, HDMI output supporting 4K resolution, and MIPI CSI-2 camera ports, providing extensive connectivity options. It also features a real-time clock with a battery socket, enabling the Compute Module 4 to be awakened as needed. The inclusion of a cooling fan and airflow vent ensures effective heat dissipation, maintaining optimal performance.
The mini-computer is housed in a durable metal case with precise cut-outs for easy access to connectors, and it supports wall mounting for convenient installation. This product is engineered to accommodate all variants of the Compute Module 4, although the module itself is not included. Note: Ensure proper handling and installation to avoid damage to the components.
1x Waveshare Dual ETH Mini-Computer for Raspberry Pi Compute Module 4 (NOT Included), Gigabit Ethernet, 4CH Isolated RS485
1x Metal case (top and bottom)
1x Fan
1x 12V 2A power supply
1x Screwdriver
1x Antenna connector rubber plug
1x Screws pack
123 x 98 x 32 mm
CM4 socket compatible with all variants of Compute Module 4
Networking: Gigabit Ethernet RJ45 connector, 100M Ethernet RJ45 connector
USB 2.0 Type A × 2
Connector: Isolated RS485 × 4, power screw terminal × 1
Camera: MIPI CSI-2 port × 2 (15-pin 1.0mm FPC connector)
Video: HDMI port × 1, 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, 5V
Indicator: Power indicator × 1, CM4 status indicator × 1, user LED × 2, RS485 communication indicator × 8
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