[PIC] Program in Embedded C for PIC16F877a

[nidhublessy]

hi,
please help me to write program in embedded c code for interfacing
RTC-DS1307
24bit ADC
USB VIA serial UART interface FT232RL
NAND FLASH memory-AT45DB642
SD CARD

with pic16f877a. waiting for your replies..

 

[milan.rajik]

What ADC device are you suing?

 

[MUKESH.K.S]

Do you have HI-TEC anci c compiler (for 12f/16f)uC) ? Check the sample program folder after installing hitec c, it will give some functions for adc, i2c etc.
For ds1307 interfacing check this linkhttps://www.edaboard.com/threads/257054/

 

[nidhublessy]

sir,
our project application is data acquisition of CTD(conductivity-temperature-depth) datalogging unit. we want to interface quantized outputs from sensors to pic. this output is stored in both nand flash memory and SD card. RTC is also interfaced with pic. then collected data is send to PC via usb.

this is the brief idea about our project. as we are beginners, we need to know which pic microcontroller is more suitable for interfacing nand flash, usb, rtc sd card and adc.
kindly help us as soon as possible....

 

[MUKESH.K.S]

I recommend to use PIC18F4550 since it has built in usb.
i don't have any experience in using usb, i think usb interfacing is quiet difficult. If you use serial port ,it will be very simple.
You can also use usb to serial converter if usb interface is must.