Raspberry Pi High-Precision AD/DA Expansion Board

WaveshareSKU: RB-Wav-08
Manufacturer #: 11010

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Sale price £46.22

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  • High-Precision AD/DA Board x 1
  • RPi screws pack (2pcs) x 1
  • Weight: 0.032 kg

Raspberry Pi High-Precision AD/DA Expansion Board

ZIP File

  • Raspberry Pi GPIO interface : for connecting with the Pi
  • AD/DA input/output : screw terminals
  • AD input : pinheaders, the pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modules
  • 7.68M crystal
  • LM285-2.5 : provides reference voltage for the ADC chip
  • Photo resistor
  • LED output indicator
  • 10K potentiometer
  • DAC8552 : 16bit high-precision DAC, 2ch
  • Power indicator
  • ADS1256 : 24bit high-precision ADC, 8ch (4ch differential input)
  • ADC testing jumper
  • DAC testing jumper
  • Power selection jumper
  • ADC reference ground configuration : when AD single inputted, the AINCOM is reference terminal, can be connected to GND or external reference voltage

Supported Pi

  • Raspberry Pi 1 Model A+
  • Raspberry Pi 1 Model B+
  • Raspberry Pi 2 Model B
  • Raspberry Pi 3
  • Raspberry Pi 3 Model B+
  • Raspberry Pi Zero

Raspberry Pi High-Precision AD/DA Expansion Board

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