Description:
This RS485 to TTL Converter module is based on the MAX485 chip, which is one of the most relied on when working with the RS485 Bus. This RS485 to TTL Converter Module supports 3.3 V and 5 V power supplies, and TTL Levels. It can connect and identify up to 32 nodes on the RS485 bus. This module also supports the very long range of the bus. This RS485 to TTL Converter Module can support up to 800 meters of bus length. It has connections for RX, TX, +ve and GND, on one side, and other side has connection for RS485 bus. It also has the Indicators for the Receive and Transmit Signals.
Features:
- Using the standard 2.54 pitch design, easy secondary development.
- Has 120 ohm termination resistors, shorted R0 to enable the termination resistor.
- Support multi-machine communication, allowing access to up to 128 devices on the bus
- A large area of copper to prevent interference.
- Compatible with 3.3V and 5.0V power supply.
- Has RXD, TXD signal indicator light, monitor send and receive status.
Package Included:
1 x RS485 to TTL Converter Module Serial Port UART Hardware Automatic Flow Control Module