Uploading codes to microcontroller

Projects General Guidance
1

Hi:

  1. Please anyone let me know if I can upload code to a microcontroller on a breadboard using arduino. Is this possible?

I am a beginner.

  1. If the memory on the microcontroller is full by uploading lot of codes/files, can I erase a few codes/files to create space?

Thanks in Advance...

2

There are hundreds of different microcontrollers so I guess the answer must be "Who knows?". More specific information might help.

Steve

3

Read this and the associated articles.

4

Regarding (2)

In the Arduino environment (e.g. a 328P processor), only one code will live in the processor at any time. If you load a new code, the previously loaded code will be erased before the new code is actually loaded.

5

SterretJe..you answered my question..... :slight_smile: I am using an Attiny 45/85 chip by the way. Starting of simple..Thanks again.