Features

• Onboard switched-capacitor successive-approximation analog-to-digital converter TLC1543
  • resolution : 10Bit
  • analog input : 11ch (AIN0 ~ AIN10)
  • Samples Per Second (SPS) : 38K
  • Serial port
• Reference voltage pins (REF+, REF-) allow user to select a proper reference voltage
• Only 3 IOs are required to use this module, suit for systems that don't have sufficient IOs but need multi analog inputs ADC
• Operating voltage : 3.3V - 5.0V
• Dimension : 43mm × 23mm

Photos

Downloads

Development resources: demo codes, schematic, datasheets, etc.
Wiki: www.waveshare.com/wiki/TLC1543_ADC_Board