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AN2447

Title:
Measure VCC/Battery Voltage Without Using I/O Pin on tinyAVR and megaAVR
Name:
AN2447
Date:
05/15/2019
Description:
This Application Note describes a low-power solution to measure the VCC/battery voltage without using any I/O pins or external components.
Keywords:
Microchip, Microcontroller, AVR, ADC, Battery, PTC, Peripheral Touch Controller
 
Application Notes & Source Code
 Last Updated
Size
 
  AN2447
  05/15/2019
  270KB
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