topic K64F: ADC 16 bits range in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/K64F-ADC-16-bits-range/m-p/669941#M41145 <HTML><HEAD></HEAD><BODY><P>Hello there,</P><P>I am working with development platform of K64F and I am programming the actions of the ADC for conversion in 16bits, single-ended working.</P><P>I have read the reference manual, but I am still not sure if I am right about range.</P><P><span class="lia-inline-image-display-wrapper" image-alt="tablaTensionesADC.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/20310iDC796BDADF412227/image-size/large?v=v2&amp;px=999" role="button" title="tablaTensionesADC.png" alt="tablaTensionesADC.png" /></span></P><P>Following this, I have assumed that the input voltage range is between 0V and 3'6V.</P><P>Could anyone confirm this assumption?</P><P>Thanks for your attention,</P></BODY></HTML> Wed, 31 May 2017 13:24:09 GMT cesarhoyos 2017-05-31T13:24:09Z K64F: ADC 16 bits range https://community.nxp.com/t5/Kinetis-Microcontrollers/K64F-ADC-16-bits-range/m-p/669941#M41145 <HTML><HEAD></HEAD><BODY><P>Hello there,</P><P>I am working with development platform of K64F and I am programming the actions of the ADC for conversion in 16bits, single-ended working.</P><P>I have read the reference manual, but I am still not sure if I am right about range.</P><P><span class="lia-inline-image-display-wrapper" image-alt="tablaTensionesADC.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/20310iDC796BDADF412227/image-size/large?v=v2&amp;px=999" role="button" title="tablaTensionesADC.png" alt="tablaTensionesADC.png" /></span></P><P>Following this, I have assumed that the input voltage range is between 0V and 3'6V.</P><P>Could anyone confirm this assumption?</P><P>Thanks for your attention,</P></BODY></HTML> Wed, 31 May 2017 13:24:09 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/K64F-ADC-16-bits-range/m-p/669941#M41145 cesarhoyos 2017-05-31T13:24:09Z Re: K64F: ADC 16 bits range https://community.nxp.com/t5/Kinetis-Microcontrollers/K64F-ADC-16-bits-range/m-p/669942#M41146 <HTML><HEAD></HEAD><BODY><P>Hi Cesar Hoyos</P><P></P><P>It depends in your VDD, VDDA, VSS, VSSA and VREF voltages. For example if you supply VDD with 3.3V, VDDA must be 3.3V (+/- 0.1V) and then VREFH could be up to 3.3V, so your range is between VREFL and 3.3V.</P><P></P><P>Hope this help you.</P><P>Best Regards</P><P>Jorge Alcala</P></BODY></HTML> Fri, 09 Jun 2017 01:31:28 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/K64F-ADC-16-bits-range/m-p/669942#M41146 jorge_a_vazquez 2017-06-09T01:31:28Z