pic18f542 interface problem

Thread Starter

sarah_R

Joined Jan 31, 2009
12
hi all ,,,,
i have a pic18f452 and i want to interface it with a camera module (C328-7640 ), a MMC card and a SIM306 GSM/GPRS MMS module ,,, the problem is i cant figure out how to connect them which pins to use from the pic ,,,,
which one uses the UART and which one uses the SPI ????
plz help me as soon as possible
thanx in advance
 

beenthere

Joined Apr 20, 2004
15,819
The camera module, MMC card, and MMS module should all have explicit descriptions of their various interfacing requirements clearly stated.
 
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