HI, I HAVE BEEN LOOKING INTO USING ONE OF THESE DEVICES IN THE NEAR FURURE. I AM RELITIVLY NEW TO MICROS SO ANY HELP WOULD BE APPRECIATED. I HAVE BEEN UNABLE TO TRACK DOWN A CIRCUIT FOR THE 16F876 ANYWHERE, I AM PRETTY SURE IT IS SIMILAR TO THAT OF THE 16F84 CAN ANYONE CONFIRM THIS OR HAVE A DIAGARM THANKS