Waveshare 2-Channel Isolated RS485 Expansion HAT, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, SC16IS752+SP3485 Solution with Multi Onboard Protection Circuits electronics_update_2023 The small and portable design

The small and portable design is plug-and-play

Compatible with Yamaha

UpBright New Global 5V AC / DC Adapter Compatible with Plugable UD-3000 UD-3900 UD-5900 UD3000 UD3900 UD5900 Pro8 UD-PRO8 USB 3

with a strong overall structure

package dimensions: 0

Waveshare 2-Channel Isolated RS485 Expansion HAT, Compatible with Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH, SC16IS752+SP3485 Solution with Multi Onboard Protection Circuits electronics_update_2023 The small and portable designWaveshare 2 Channel Isolated RS485 Expansion HAT, Compatible with Raspberry Pi 5 4B 3B Zero Zero W Zero 2W Pico Pico W Pico WH, SC16IS752+SP3485 Solution with Multi Onboard Protection Circuits Product Features Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards Adopts SC16IS752+SP3485 dual chip combination, converts SPI to RS485, data rate up to 921600bps Allows transceiving data manually or automatically, configured