https://community.nxp.com/t5/LPCXpresso-IDE/voltage-to-pin/m-p/562281#M16650 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by mcu_programmer on Fri Apr 30 14:35:22 MST 2010</STRONG><BR /><SPAN>This is not a programming question but an electronics question.</SPAN><BR /><BR /><SPAN>Is it allrigt to connect a PIO pin of the LPC to VCC with the unit not powered up (VCC is not powerering the VCC pins of the LPC)</SPAN><BR /><BR /><SPAN>This will be done momentarily in my application. I can connect a resistor to the pin that will recieve VCC without the LPC being powered.</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:13:12 GMT lpcware 2016-06-16T02:13:12Z https://community.nxp.com/t5/LPCXpresso-IDE/voltage-to-pin/m-p/562281#M16650 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by mcu_programmer on Fri Apr 30 14:35:22 MST 2010</STRONG><BR /><SPAN>This is not a programming question but an electronics question.</SPAN><BR /><BR /><SPAN>Is it allrigt to connect a PIO pin of the LPC to VCC with the unit not powered up (VCC is not powerering the VCC pins of the LPC)</SPAN><BR /><BR /><SPAN>This will be done momentarily in my application. I can connect a resistor to the pin that will recieve VCC without the LPC being powered.</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:13:12 GMT https://community.nxp.com/t5/LPCXpresso-IDE/voltage-to-pin/m-p/562281#M16650 lpcware 2016-06-16T02:13:12Z https://community.nxp.com/t5/LPCXpresso-IDE/voltage-to-pin/m-p/562282#M16651 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by leon_heller on Sat May 01 09:09:05 MST 2010</STRONG><BR /><SPAN>No. See the data sheet page 29.</SPAN></BODY></HTML> Thu, 16 Jun 2016 02:13:13 GMT https://community.nxp.com/t5/LPCXpresso-IDE/voltage-to-pin/m-p/562282#M16651 lpcware 2016-06-16T02:13:13Z