user58489: I'd like to know what is the maximum sampling rate achievable while using ADC on Arduino Mega2560.
Thanks 

user33871: The beginning of section 26 of the datasheet for the ATMega2560 gives the following data:

• 13µs - 260µs Conversion Time
  • Up to 76.9kSPS (Up to 15kSPS at Maximum Resolution)


58489: <p>I'd like to know what is the maximum sampling rate achievable while using ADC on Arduino Mega2560.</p>

<p>Thanks </p>
 33871: <p>The beginning of section 26 of the <a href="https://ww1.microchip.com/downloads/en/devicedoc/atmel-2549-8-bit-avr-microcontroller-atmega640-1280-1281-2560-2561_datasheet.pdf" rel="nofollow noreferrer">datasheet for the ATMega2560</a> gives the following data:</p>

<blockquote>
  <p>• 13µs - 260µs Conversion Time
  • Up to 76.9kSPS (Up to 15kSPS at Maximum Resolution)</p>
</blockquote>
