5 Replies
Can I do the same to a .hexa file ?
You want to compile an Arduino sketch to a hexa file using that Arduino core?
No I already written an assembly hexa code using keil and i want to burn it on to the 89C52
Wow.
Please write your questions more clearly. "program an ATC89C52 using Arduino" can mean:
* You want to write a program that runs on the AT89C52 using the Arduino framework
* You want to upload a preexisting hex file to the AT89C52 using an Arduino board
those are two entirely different things.
And yes, you can. https://www.instructables.com/Program-8051-With-Arduino/
Also this question more belongs in #general-help but not in #official-product-help because the AT89C52 is not an official Arduino product

