Hi,In 89c52, you can use SPI | Microcontroller › PIC › Help me with EasyWIFI board › Hi,In 89c52, you can use SPI July 30, 2012 at 3:35 pm #8367 AJISH ALFREDParticipant Hi, In 89c52, you can use SPI only for serially programming the flash. As far as I know, it can’t be used or programmed for SPI communication. I suggest you to use PIC18F series, like PIC18F8722. It has all the necessary hardware modules.
