Obsolete

Product(s)

- Obsolete

Product(s)

Obsolete

Product(s)

- Obsolete

Product(s)

AN2326

Conclusion

9/20

3

Conclusion

This system allows you to have a power supply for the microcontroller and an auto

adjustable clock set to 1, 2, 4 or 8MHz, selected by prescaler, with the required accuracy

whatever the external conditions.

This solution also offers the advantage of being less expensive than a solution with a

transformer and requires less space.

It requires a small amount of space in program memory (less than 128 bytes) in its smallest

version.