RS-485 Backpack




Add your Teensy to an RS-485 network with the RS-485 Backpack! RS-485 is the perfect communication interface for applications requiring bussed signals, high bandwidth, and long distances.

We integrated the LTC485 RS-485 Transceiver along with a 4 pin header supplying power and ground along with the RS-485 signals to easily power network nodes.

Teensyduino has a built in transmitter enable method for working with RS-485 transceivers as well as libraries implementing the Modbus RTU protocol.

The Teensy RS-485 Backpack comes fully assembled and tested.

Check out all of our wonderfully small and powerful Teensy Backpacks!

Technical Details