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Waveshare Isolated RS485 RS232 Expansion HAT for Raspberry Pi
An isolated RS485 and RS232 expansion board designed for Raspberry Pi
- Spec name: RS485 RS232 HAT
- Spec name: Isolated RS485 and RS232 expansion board
- Spec name: SC16IS752+SP3485, SP3232 scheme
- Spec name: Built-in power isolation
- Spec name: ADI magnetic coupling isolation
- Spec name: TVS and other protection circuits
Features:
- Based on Raspberry Pi 40pin GPIO interface
- Communication rate up to 921600bps
- Manual or automatic sending and receiving of data for RS485
- Resettable fuse and protection diode for stable output
Onboard TVS effectively suppresses surge voltage and transient peak voltage. Power supply and serial port transceiver indicators for easy monitoring. SPI control interface for seamless access to main control boards like Arduino.
Complete supporting information manuals including C and Python sample programs and user manuals are provided.
Useful link:
To do Hardware and Software setup, please follow this tutorial.
Package Includes:
- Spec name: 1 x Waveshare Isolated RS485 RS232 Expansion HAT for Raspberry Pi, SPI Control
Images are for illustration only; actual product may vary.