DAQ CPlate HAT

  • Dedicated onboard processor - PIC16F1517
  • Provides real-time data collection
  • Allows for future code updates
  • Only needs two dedicated RPI pins (GPIO 25 and CE1)
  • All features accessible via a rich Python command set
  • Compatible with all versions of Raspberry Pi Computer
  • The design allows up to eight DAQCplates to be stacked together for eight times the I/O
  • Uses less than 20mA of DC current during standby
  • Conforms to ROHS, FCC Part 15 Class A, and CE standards
  • All inputs and outputs ESD and overvoltage protected
  • Protects your Raspberry Pi while providing enhanced I/O
  • Includes programmable bi-color LED
  • Additional 14-pin header included if B+ signals are required
  • Capable of reading up to seven HC-SR04 distance sensors
  • Each DAQCplate is 100% tested and verified
  • Each of the 7 Digital Outputs is an open collector Darlington transistor
  • Maximum sink current: 350mA
  • Maximum load voltage: 12VDC
  • On voltage is typically 1.1V with a load current of 200mA
  • When using a relay or solenoid, the high side power supply should be connected to the “Flyback Protection” terminal
  • If necessary, the onboard 5VDC is available on pins 9 and 10. If you choose to use it then make sure your power supply can provide enough current for your Raspberry Pi (~700mA), your Pi-Plates (~90mA for each DAQCplate with all LEDs on) and any components you connect to a DOUT terminal.
  • Dimensions: 100mm long x 75mm wide X 11mm high