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SAM3U

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Datasheet

PDF

软件

说明

SAM3U Series

SAM3U Series Complete

(文件大小: 4.7 MB, 1163 页数, 修订版 6430G, 更新时间: 04/2015)
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The Atmel® | SMART ARM®-based SAM3U1E is a member of the SAM3U family of flash microcontrollers based on the high-performance 32-bit ARM Cortex®-M3 RISC processor. It operates at a maximum speed of 96MHz and features 64KB of flash memory and 20KB of SRAM. The peripheral set includes a High Speed USB device and PHY at 480Mbps, high-speed multimedia card interface for SDIO/SD/MMC, a 16-bit external bus interface supporting NAND flash, four USARTs, two TWIs (I2C), 5x SPIs, I2S, four PWM timers, three 16-bit timers, RTC, 8x12-bit and 8x10-bit ADC. The architecture is designed to sustain high-speed data transfers. The multi-layer bus matrix, multiple SRAM banks, PDC, and DMA support parallel tasks and maximize data throughput. The SAM3U1E operates from 1.62V to 3.6V and is available in 144-pin LQFP and BGA packages.

关键参数

参数

Flash (kBytes):

64 kBytes

Pin Count:

144

Max. Operating Freq. (MHz):

96 MHz

CPU:

Cortex-M3

# of Touch Channels:

32

Hardware QTouch Acquisition:

No

Max I/O Pins:

96

Ext Interrupts:

96

USB Transceiver:

1

Quadrature Decoder Channels:

1

 

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
ATSAM3U1EB-AU LQFP R-LQ144_H 144 Industrial (A) (-40°C to 85°C) 请求
ATSAM3U1EB-CU TFBGA 144CT2 144 Industrial (A) (-40°C to 85°C) 请求



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