Home Interface RS-485 & RS-422 transceivers


RS-485 & RS-422 transceivers - Design & development

RS-485 power over bus reference design

This design shows the implementation of a bus-powered RS-485 application and lets you evaluate different filters for the DC power.

RS485-HF-DPLX-EVM half-duplex evaluation module

The RS-485 half-duplex evaluation module (EVM) helps you evaluate the device performance of any half-duplex RS-485 device.

IEC ESD, EFT & surge-protected RS-485 reference design

This RS-485 reference design examines how to protect an RS-485 bus against lethal transient waveforms, such as IEC ESD, EFT and surge.