AT90USB82 datasheet(1/28 Pages) ATMEL

tên linh kiện	AT90USB82

Giải thích chi tiết về linh kiện	USB DFU Bootloader

PDF	28 Pages

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nhà sản xuất	ATMEL [ATMEL Corporation]

Trang chủ	http://www.atmel.com

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1 / 28 page

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 interface.

This document describes the USB bootloader functionalities as well as the serial

protocol to efficiently perform operations on the on chip Flash memories (Flash

and EEPROM).

7618C–AVR–07/08

USB DFU

Bootloader

Datasheet

AT90USB128x

AT90USB64x

AT90USB162

AT90USB82

ATmega32U4

ATmega16U4

Số phần tương tự - AT90USB82

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
ATMEL Corporation	AT90USB82	2Mb / 306P	8-bit Microcontroller with 8/16K Bytes of ISP Flash
ATMEL Corporation	AT90USB82	3Mb / 306P	8-bit Microcontroller with 8/16K Bytes of ISP Flash and USB Controller
List of Unclassifed Man...	AT90USB82	3Mb / 307P	Microcontroller with 8/16K Bytes of ISP Flash and USB Controller
ATMEL Corporation	AT90USB82_0811	3Mb / 306P	8-bit Microcontroller with 8/16K Bytes of ISP Flash and USB Controller
ATMEL Corporation	AT90USB82	320Kb / 21P	High Performance, Low Power AVR 8-Bit Microcontroller

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