• 24x Digital outputs
  • Optional onboard PSU
  • Supplied with standard mounting kit
  • DIN mounting kit available separately
  • Python3 SDK
  • Conforms to PI HAT mechanical specification

This expansion hat for the PI provides you with the maximum number of digital outputs. It is ideal for home automation, educational and light industrial use. The board comes with our SDK and some examples to get you up to speed quickly.


Digital Outputsx 24 High side
Max current per channel 0.5 A
Voltage range3.3-24 V
Maximum throughput currentLoad dependant
Max switching frequency>20 KHZ
Inductive loadsY
Power supplyVarious configurations, 2 field supplies
Connections0, Field 1, Field 2, 5V terminals
Onboard DCDC1A or 2A optional
Status LEDsRUN and Field supply LED
Terminal blocks3.5mm
Wire range18-24 AWG
CompatabilityPi1-4 (requires 40 pin GPIO)
Kit ContentsPiIO PCB + Standard mounting kit
Kit OptionsOnboard DCDCs / DIN Kit / GPIO Extender kit





Software library on github

Technical Notes