Hỗ trợ mua hàng : 02436.231.170 or 0984.058.846

Tư vấn kỹ thuật Raspberry Pi và RS232/RS485 to Ethernet : 0862.628.846

Tư vấn kỹ thuật Module khác : 0866.828.846 or 0862.998.846

VUI LÒNG LIÊN HỆ ĐỂ ĐƯỢC HỖ TRỢ KỸ THUẬT VÀ ĐẶT HÀNG TRỰC TIẾP  

 GIẤY XÁC NHẬN MLAB LÀ ĐƠN VỊ PHÂN PHỐI CHÍNH THỨC (OFFICAL DISTRIBUTOR) CỦA WAVESHARE TẠI VIỆT NAM 

Dual ETH Mini-Computer For Raspberry Pi Compute Module 4(NOT Included), Gigabit Ethernet, 4CH Isolated RS485

Dual ETH Quad RS485 Computer
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

 

 

WIKI: www.waveshare.com/wiki/CM4-ETH-RS485-BASE-B