入门指南

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Datasheet

PDF

软件

说明

Atmel AVR XMEGA B

Atmel AVR XMEGA B Manual

(文件大小: 8.6MB, 410 页数, 修订版 C, 更新时间: 09/2014)

ATxmega64B3/128B3

ATxmega64B3/128B3 Complete

(文件大小: 6.3MB, 144 页数, 修订版 E, 更新时间: 10/2014)
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Low power, high performance 8/16-bit AVR microcontroller featuring 64KB self-programming flash program memory, 4KB boot code section, 4KB SRAM, 2048-Byte EEPROM, 2-channel DMA controller, 4-channel event system, USB Full speed Device, 4x25 segment LCD controller and up to 32 MIPS throughput at 32MHz. The ATxmega B3 series features 64-pin packages.

The device can be used in a wide range of applications, such as Utility Metering, Home Automation, Climate Control, Industrial Control, Sports equipment, Toys, eToken, Medical, USB connectivity, Power tools and Fire alarm systems.

关键参数

参数

Flash (kBytes):

64 kBytes

Pin Count:

64

Max. Operating Freq. (MHz):

32 MHz

CPU:

8-bit AVR

# of Touch Channels:

16

Hardware QTouch Acquisition:

No

Max I/O Pins:

36

Ext Interrupts:

36

USB Transceiver:

1

USB Speed:

Full Speed

 

订购码 封装 操作范围 载体类型 样品 Atmel 商店可用性1 单价2 网上购买
ATXMEGA64B3-AU TQFP 64A 64 Industrial (A) (-40°C to 85°C) 080 Tray 请求
ATXMEGA64B3-AUR TQFP 64A 64 Industrial (A) (-40°C to 85°C) Tape&Reel 请求
ATXMEGA64B3-MH MLF (VQFN) 64M1 64 Industrial (A) (-40°C to 85°C) 080 Tray 请求
ATXMEGA64B3-MHR MLF (VQFN) 64M1 64 Industrial (A) (-40°C to 85°C) Tape&Reel 0 不同



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.