915 Generation Waveshare 2-Channel Isolated RS232 Expansion HAT for

Detailed Information About The Product:

This is a 2-channel isolated RS232 expansion HAT designed for Raspberry Pi, adopts the SC16IS752+SP3232 solution, with embedded protection circuits such as power supply isolation, ADI magnetical isolation, and TVS diode, etc.
It is easy to control the 2-channel RS232 via SPI interface. Due to its fast communication, stability, reliability, and safety, it is a perfect choice for fields like industrial automation.
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards. Adopts SC16IS752+SP3232 dual chip combination, converts SPI to RS232, data rate up to 921600bps
Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning-proof & anti-electrostatic. Onboard LEDs for indicating the power and transceiver status
Breakout SPI control pins, for connecting with host control boards like Comes.

UART expansion chip: SC16IS752
RS232 transceiver: SP3232
Communication interface: SPI
Data rate: 300 ~ 921600 bps
Operating voltage: 3.3V / 5V
Mounting hole size: 3.0mm
color:Blue
Material:PCB
size:65mm x 56.5mm

Package Contents:
1 x 2-CH RS232 HAT
1 x 2X20PIN female pin header
1 x Screws kit

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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