lpcware

LPC1769 USB-Connect necessary?

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by xpresso_1768 on Fri Nov 18 05:30:42 MST 2011
Hey,

i try to get the usbmem projekt to work. Now some questions about the necessary hardware setup. Does I need the USB-Connect pin or is a 1.5k pullup form D+ to 5V enough? Does I need the 33Ohm resistors connected in series?

Thanks in advance

Outcomes