My name is CM4-ETH-RS485-BASE-B, which is an expansion board that can be used with Raspberry Pi Compute Module 4, and supports a 7-36V DC power supply and 5V DC-DC power supply of Typc-C interface. Onboard four isolated RS485 interfaces, 100M+1000M dual network ports, HDMI interface, two CSI interfaces, two USB interfaces, etc…
Packages Includes:
1 x Waveshare Dual ETH Quad RS485 Base Board (B) for Raspberry Pi Compute Module 4c
Readytosky 80A ESC 2-6S Brushless ESC Speed Controller for RC Drone
SparkFun 9DoF IMU Breakout – ICM-20948
Raspberry Pi Compute Module 4 – 4GB RAM, 32GB eMMC, 2.4/5.0GHz Wi-Fi & Bluetooth 5.0 (CM4104032)
Nano CH340 Chip Board Without USB Cable Compatible with Arduino (Soldered)
Auto-Calibrating Line Sensor LSS05
TCS3200 Color Recognition Sensor Module for MCU Arduino
Official Micro-HDMI (Male) to Standard HDMI (Male) Cable for Raspberry Pi
2.0 Inch SPI TFT LCD Color Screen Module ILI9225 Serial Interface 176 x 220 








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