[General] which microcontroller to use?

[himanshu_03]

hello,
I am planning a project in the field of data acquisition and monitoring using nRF24L01 module. I will need to use microcontroller for the purpose of interfacing a temperature sensor(LM35) and humidity sensor(HIH4000). I need to send the values sensed by the sensors to the nRF24L01 trasceiver via the microcontroller for the purpose of transmission. Which microcontroller is best for this task?

 

[jayanth.devarayanadurga]

nRF24L01 uses SPI Communication. You need to choose a MCU which has atleast one ADC channel and Vref+ pin to provide ADC reference voltage and SPI feature. Depending upon your code size you can choose a MCU with sufficient ROM and RAM.

 

[urasinov]

STM8S for example

 

[thirunavukkarasu]

pic 16f877a is a best controller for this project.

This contains inbuilt ADC , SPI protocol.

so it is very effective for your project.

 

[jayanth.devarayanadurga]

It is better to use PIC16F887.

 

[himanshu_03]

thanks everybody for the suggestions...