Micro controller problem

[Jagriti Verma]

Please help me with circuit diagram of micro controller PIC16F877A interfacing with HT12D?

 

[Bilious]

Have you read the datasheets?

https://www.eleinmec.com/datasheets/ds_holtek_ht12d.pdf

AND

https://ww1.microchip.com/downloads/en/DeviceDoc/39582b.pdf

If so, what specifically do you need to know?

 

[koolguy]

Hello,
Is the micro working or not??

 

[granddad]

Jagriti, You will have to be more specific about the project function.. some sort of remote control ?

**broken link removed**