how to interface 8051 with 12bit serial adc MCP3201 | Microcontroller › 8051 › how to interface 8051 with 12bit serial adc MCP3201 This topic has 1 reply, 2 voices, and was last updated 13 years, 4 months ago by romel emperado. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts July 5, 2011 at 9:18 am #1033 vaibhavParticipant dear sir/madam, How to connect 8051 with 12bit serial adc MCP3201 Give the code also with (AT89C51)microcontroller. Thank you so much for takingout time from your busy schedule to go through this.I’m eagerly looking forward to get a response to this request. Much Regards… July 6, 2011 at 8:18 am #6426 romel emperadoParticipant MCP3201 is a SPI baded ADC.. you need to use SPI protocol for that… read about SPI and dont forget to read the datasheet of that adc the intrucstion on how to interface that to the controller is in the ADC datasheet.. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In