An industrial-grade RS485 shield for LattePanda! It is designed to expand a reliable RS485 interface(OPEN4) for LattePanda V1. The receiving and sending of the module are isolated and it features signal isolation, power isolation, lightning surge protection, transient voltage resistance, and bus-protection, which assures reliable data transmission and effectively protects your LattePanda main-board. Apart from that, the module offers 12V power output and comes with on-board 120Ω terminal matching resistor that can be controlled by the switch.
The product employs a stackable connection, which makes it able to be easily fixed onto LattePanda main-board by copper columns without blocking the heat dissipation area of the main-board. This RS232 Connector Expansion Shield can be safely applied in industrial scenarios.
Board Overview
Features:
- Signal Isolation and Power Isolation
- Reliable Communication
- 12V Power Output
- On-board 120Ω Terminal Matching Resistance
- Easy to Connect and Use
- 12mm Mounting Copper Columns
Applications:
- RS485 communication scenarios
Package include:
1 x RS485 Connector Expansion Shield for LattePanda V1
3 x M3 Double-way Hexagonal Copper Column(12mm)
6 x M3 Round Head Screw
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