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, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32MHz. The ATxmega A3 series features 64-pin packages.

The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control; hand-held battery applications; factory automation; power tools; HVAC; networking, metering, large home appliances, and optical and medical devices.

主なパラメータ

パラメータ

Flash (Kbytes):

64 Kbytes

Pin Count:

64

Max. Operating Frequency:

32 MHz

CPU:

8-bit AVR

# of Touch Channels:

16

Hardware QTouch Acquisition:

No

Max I/O Pins:

50

Ext Interrupts:

50

USB Speed:

No

USB Interface:

No

 

注文コード

注文コード パッケージ 速度 電源 操作範囲 コメント サンプル
ATXMEGA64A3-AUR TQFP 64A 64 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Tape and Reel
ATXMEGA64A3-MH MLF (VQFN) 64M2 64 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Request
ATXMEGA64A3-AU TQFP 64A 64 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Request
ATXMEGA64A3-MHR MLF (VQFN) 64M2 64 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Tape and Reel