If this is for a commercial product, don't forget to calculate in the cost = for=20 the USB VID (unless you already have one). You can get a free PID from Microchip which is valid for 10000 units if I=20 remember correct. The VID will be Microchips. /Ruben > Hi, >=20 > I need help with a hardware design. Do you guys know any company that can > design boards with my specification ? > I need one usb board using pic18f4550 and other small things. >=20 > Thanks >=20 >=20 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Ruben J=F6nsson AB Liros Electronic Box 9124 200 39 Malm=F6 Sweden Tel +46 40142078 ruben@rjjournal.net =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .