Skip to main content
Renesas Electronics America - Knowledgebase

Module Guide Wiki- r_adc

API Functions    Operational Overview    Selection    Configuration    Typical Application     Application Example     Resources     Errata


The ADC HAL module implements an API for analog-to-digital conversions and is implemented on r_adc. It supports the ADC12, ADC14 and ADC16 for the associated peripherals available on Synergy MCUs. A user-defined callback can be used to process the data each time a new sample is complete.


  • 16-Bit A/D Converter, 14-Bit A/D Converter and 12-Bit A/D Converter
  • Multiple Operation Modes
    • Single Scan
    • Group Scan
    • Continuous Scan
  • Multiple Channels
    • All analog channels available on MCU
      • Up to 28 channels
    • Temperature sensor channel
    • Voltage sensor channel



  • Was this article helpful?