https://community.nxp.com/t5/LPC-Microcontrollers/Dual-single-ended-mode-for-LPC55s69-s-ADC/m-p/1578700#M51214 <P>I am attempting to use the ADC in dual single ended mode (user manual section 39.6.16, ADC command low buffer registers, CTYPE == 0x03) on the LPC55s69 but so far I have not been successful. Other chips in the family (LPC553x) appear to have a very similar ADC and have a few added bits/fields in the same register that seem to pertain to this mode. But the corresponding bits/fields in the LPC55s69's user manual are reserved.</P><P>Has anyone else had any success using the ADC in dual single ended mode? Is this feature not supported in the LPC55s69?</P> Fri, 06 Jan 2023 19:28:39 GMT plong44 2023-01-06T19:28:39Z https://community.nxp.com/t5/LPC-Microcontrollers/Dual-single-ended-mode-for-LPC55s69-s-ADC/m-p/1578700#M51214 <P>I am attempting to use the ADC in dual single ended mode (user manual section 39.6.16, ADC command low buffer registers, CTYPE == 0x03) on the LPC55s69 but so far I have not been successful. Other chips in the family (LPC553x) appear to have a very similar ADC and have a few added bits/fields in the same register that seem to pertain to this mode. But the corresponding bits/fields in the LPC55s69's user manual are reserved.</P><P>Has anyone else had any success using the ADC in dual single ended mode? Is this feature not supported in the LPC55s69?</P> Fri, 06 Jan 2023 19:28:39 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Dual-single-ended-mode-for-LPC55s69-s-ADC/m-p/1578700#M51214 plong44 2023-01-06T19:28:39Z https://community.nxp.com/t5/LPC-Microcontrollers/Dual-single-ended-mode-for-LPC55s69-s-ADC/m-p/1579815#M51227 <P>Hello&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/178795">@plong44</a>&nbsp;</P> <P>You can try to use MCUXpresso config tool for peripheral to config:</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Alice_Yang_0-1673334480070.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/206637i5554D2877B1C7BE9/image-size/medium?v=v2&amp;px=400" role="button" title="Alice_Yang_0-1673334480070.png" alt="Alice_Yang_0-1673334480070.png" /></span></P> <P>&nbsp;</P> <P>BR</P> <P>Alice</P> <P>&nbsp;</P> Tue, 10 Jan 2023 07:08:10 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Dual-single-ended-mode-for-LPC55s69-s-ADC/m-p/1579815#M51227 Alice_Yang 2023-01-10T07:08:10Z