Description
Package content:
- CM4-ETH-RS485-BASE-B x1
- Metal case (top and bottom) x1
- Fan x1
- 12V 2A Power Supply x1
- Screwdriver x1
- Antenna connector rubber plug x1
- Screws pack x1
Dual ETH Quad RS485 Computer
Based On CM4
Based On CM4
Designed For Raspberry Pi Compute Module 4
Waveshare Dual ETH Quad RS485 Expansion Board Inside
Make It Easy To Build Your Own Raspberry Pi CM4 Mini PC
for reference only, CM4 is NOT included.
Specifications
| CM4 SOCKET | suitable for all variants of Compute Module 4 |
|---|---|
| NETWORKING | Gigabit Ethernet RJ45 connector, 100M Ethernet RJ45 connector |
| USB | USB 2.0 Type A × 2 |
| CONNECTOR | Isolated RS485 × 4, Power screw terminal × 1 |
| CAMERA | MIPI CSI-2 port × 2 (15pin 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 |
| POWER INPUT | 7-36V |
| DIMENSIONS | 123 × 98 × 32mm |
More Rich Interfaces
Precise Cut-Out With Clear Label
Each Cut-Out Is Completely Aligned With The Connector
Cooling Fan Included
Comes With Cooling Fan, Combined With The Airflow Vent, Better Heat Dissipation
Wall Mount Support
Wall Mount Holes On Two Sides, Handy For Mounting
Application Examples
Suitable For Raspberry Pi Applications Requiring Multi-Channel RS485 Communication Or Other Industrial Context
for reference only, display, cameras, and antenna are NOT included.
Outline Dimensions
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