MAX485 TTL To RS485

The MAX485 TTL to RS485 module is a compact, low-power transceiver board designed for serial communication over long distances using RS-485 protocol. It converts TTL-level UART signals to differential RS-485 signals, enabling robust and noise-resistant communication between microcontrollers and industrial devices.

Features:

1. Uses MAX485 IC for low-power RS-485 communication

2. Converts TTL to RS-485 and vice versa

3. Supports multi-point networks (up to 32 devices)

4. Operates on 5V power supply

5. Half-duplex communication (transmit & receive on same line)

6. Built-in data direction control via DE and RE pins

7. High-speed transmission up to 2.5 Mbps

8. Compact PCB module for easy integration

9. Ideal for Arduino, Raspberry Pi, ESP32, and industrial projects