Go Down

Topic: 10PU vs. 20PU ? (Read 1 time) previous topic - next topic


I setup to first time burn bootloader into an Atmega168 10PU, and I failed :D

Could it be for the standard chip coming with my original Arduino board was a 20PU?

Jeff K

The 20PU is rated to run at 20MHz while the 10PU is rated for 10MHz max.  The standard Arduino bootloader is designed for 16MHz.  Trying to load it on a 10PU could cause a problem.  I would try loading the lilypad bootloader that is designed to run at 8MHz.  If that fails, then you ruled out the bootloader.
Jeff K - JKDevices.com - home of the MegaMini


Thank you for the clear answer!

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131