Part Number
|
AT90USB128X |
Manufacturer
|
ATMEL |
Description
|
USB DFU Bootloader |
Published
|
Jul 28, 2010 |
Detailed Description
|
www.DataSheet4U.com
Features
• USB Protocol
– Based on the USB DFU class – Autobaud (8/16 MHz crystal) • In-System Prog...
|
Datasheet
|
AT90USB128X
|
Overview
www.
DataSheet4U.
com
Features
• USB Protocol
– Based on the USB DFU class – Autobaud (8/16 MHz crystal) • In-System Programming – Read/Write Flash and EEPROM on-chip memories – Read Device ID – Full chip Erase – Start application command • In-Application Programming – Software Entry-points for on-chip flash drivers
1.
Description
The 8bits mega AVR with USB interface devices are factory configured with a USB bootloader located in the on-chip flash boot section of the controller.
This USB bootloader allows to perform In-System Programming from an USB host controller without removing the part from the system or without a pre-programmed application, and without any external programming interfa...
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