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On this page
  • Features
  • Electrical Characteristics
  • Block Scheme
  • How To Use
  • Step 1:
  • Step 2:
  • Outline Dimensions
  • Weight
  • PACKAGE CONTENT
  1. RASPBERRY PI

RPi HAT: PI-232

RS232 HAT for Rapsberry Pi A+/B+/2/3/4 (Also works with Zero/ZeroW, but it is HAT size)

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Last updated 8 months ago

SKU: SC220101

The RS232 HAT from WisdPi is a Serial communication HAT designed for use with the Raspberry Pi.

Features

  • Serial Interfact HAT for the Raspberry Pi A+/B+/2/3/4

  • HAT Compliant (No EEPROM)

  • Male DB9 Socket (RS232 / RS-232)

  • ST3232 IC

  • TX/RX/GND Solder Points

Electrical Characteristics

  • ESD protection for RS-232 I/O pins

  • ±15 kV human body model

  • ±8 kV IEC 1000-4-2 contact discharge

  • 300 μA supply current

  • 250 kbps minimum guaranteed data rate

  • 6 V/μs minimum guaranteed slew rate

  • Meet EIA/TIA-232 specifications down to 3 V

Block Scheme

How To Use

Step 1:

Connect the Hat board to the GPIO pins of the Raspberry Pi.

Step 2:

Use RS232 just like a common Raspberry Pi UART.

Outline Dimensions

  • 65x62.5x25.7mm

Weight

PACKAGE CONTENT

  • Pi-232 HAT x 1

  • Screwdriver x 1

  • Screws pack x 1

  • Quick Start x 1

How to use Raspberry Pi UART ?