LPC MicrocontrollersのトピックRe: Vdd on HVQFN33 package https://community.nxp.com/t5/LPC-Microcontrollers/Vdd-on-HVQFN33-package/m-p/532756#M10463 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by nxp_apps on Fri May 16 16:37:51 MST 2014</STRONG><BR /><SPAN>Hi,</SPAN><BR /><BR /><SPAN>Pin 29 will be powered the USB PLL.</SPAN><BR /><BR /><SPAN>Thanks.</SPAN><BR /><BR /><SPAN>nxp_support</SPAN><BR /></BODY></HTML> Wed, 15 Jun 2016 19:34:15 GMT lpcware 2016-06-15T19:34:15Z Vdd on HVQFN33 package https://community.nxp.com/t5/LPC-Microcontrollers/Vdd-on-HVQFN33-package/m-p/532755#M10462 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by cyberstudio on Sat May 03 12:20:48 MST 2014</STRONG><BR /><SPAN>The User Manual says pin 6 and pin 29 are Vdd connections, powering the ADC, IO pins, the processor, etc. They are not internally connected together and both must be powered.</SPAN><BR /><BR /><SPAN>My question is, is it pin 6 or pin 29 powering the USB PLL for the LPC11Uxx part?</SPAN><BR /><BR /><SPAN>(I am just trying to learn whether pin 6 or pin 29 will more likely have more RF noise, if you are wondering why I am asking this question. That's all.)</SPAN></BODY></HTML> Wed, 15 Jun 2016 19:34:14 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Vdd-on-HVQFN33-package/m-p/532755#M10462 lpcware 2016-06-15T19:34:14Z Re: Vdd on HVQFN33 package https://community.nxp.com/t5/LPC-Microcontrollers/Vdd-on-HVQFN33-package/m-p/532756#M10463 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by nxp_apps on Fri May 16 16:37:51 MST 2014</STRONG><BR /><SPAN>Hi,</SPAN><BR /><BR /><SPAN>Pin 29 will be powered the USB PLL.</SPAN><BR /><BR /><SPAN>Thanks.</SPAN><BR /><BR /><SPAN>nxp_support</SPAN><BR /></BODY></HTML> Wed, 15 Jun 2016 19:34:15 GMT https://community.nxp.com/t5/LPC-Microcontrollers/Vdd-on-HVQFN33-package/m-p/532756#M10463 lpcware 2016-06-15T19:34:15Z