Starting Electronics Needs Your Help!
It is that time of the year when we need to pay for web hosting and buy new components and equipment for new tutorials. You can help by making a donation. Contribute to this website by clicking the Donate button. The total will be updated once daily. (You may need to clear your browser cache to see the updates.)
Target Amount: $2000
Amount Raised: $1224
Top Donor: C.C. $100
Atmel AT91SAM7S ARM7 microcontroller tutorials.
AT91SAM7S microcontrollers have a dedicated ERASE pin that can be used to erase the on-chip Flash memory and lock bits.
The AT91SAM7S-EK (AT91SAM7S evaluation board) has a jumper marked "ERASE" that is connected to the ERASE pin.