- RS232 port
- 8x Digital outputs
- 8x Digital inputs
- Optional onboard PSU
- Supplied with standard mounting kit
- DIN mounting kit available separately
- Open source Python3 SDK
- Conforms to PI HAT mechanical specification
This expansion hat for the PI provides a single high speed RS232 port as well as some general purpose digital IO. It is ideal for home automation, or protocol conversion. The board comes with our SDK and some examples to get you up to speed quickly.
Specification
| Digital Outputs | x 8 High side |
| Max current per channel | 0.5 A |
| Voltage range | 2-24 V |
| Max switching frequency | >20KHZ |
| Inductive loads | Y |
| Technology | DMOS |
| Digital Inputs | x 8 |
| Voltage range | 2-24 V |
| RS232 | Tx,Rx,CTS,RTS |
| Power supply | Various configurations |
| Connections | 0,24V,5V terminals, |
| Onboard DCDC | 1A or 2A optional |
| Status LEDs | RUN and Field supply LED |
| Terminal blocks | 3.5mm |
| Wire range | 18-24 AWG |
| Compatability | Pi1-4 (requires 40 pin GPIO) |
| Kit Contents | PiIO PCB + Standard mounting kit |
| Kit Options | Onboard DCDCs / DIN Kit / GPIO Extender kit |
Support
General
Options
SDK
Tecnical Notes
