MAX485 Module RS-485 TTL to RS485 Converter

This TTL to RS-485 Serial Converter Module is based on the MAX485 chip and enables reliable, high-speed communication using the RS-485 protocol, even in electrically noisy environments. It operates at a 5V DC input and supports communication between one or multiple Arduino, PIC, or similar microcontrollers. It also allows connection with sensors and devices that use the RS-485 protocol.

What is MAX485?

The MAX485 is a low-power (120–500 µA), high-speed RS-485/RS-422 transceiver that supports data rates up to 2.5 Mbps. It is designed for robust and efficient data communication over long distances.

What is RS-485 Communication Protocol?

RS-485 is an enhanced communication standard developed to overcome the limitations of RS-232. It is ideal for applications requiring high-speed data transmission over long distances, with support for multiple transmitters and receivers in noisy environments.

Features:

• Operating Voltage: 5V DC
• Data Rate: Up to 2.5 Mbps
• Communication Chip: MAX485
• Protocol: RS-485
• Supports long-distance and high-speed communication
• Reliable performance in noisy environments
• Built-in current limiting for overload protection
• Low power consumption