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SAM3S

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Datasheet

PDF

软件

说明

SAM3S Series

SAM3S Series Complete

(文件大小: 4.7 MB, 1113 页数, 修订版 F, 更新时间: 02/2015)
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The SAM3S2C is a member of the Atmel® | SMART SAM3S series microcontrollers based on the high-performance 32-bit ARM® Cortex®-M3 RISC processor. It operates at a maximum speed of 64MHz and features 128KB of flash memory and 32KB of SRAM. The extensive peripheral set includes a Full Speed USB device port with embedded transceiver, a high-speed multimedia card interface for SDIO/SD/MMC, an external bus interface featuring a static memory controller providing connection to SRAM, PSRAM, NOR Flash, LCD module and NAND flash, two USARTs, two UARTs, two TWIs (I2C), three SPI, I2S, PWM timer, six 16-bit timers, RTC, 15-ch 12-bit ADC, 2-ch 12-bit DAC, and an analog comparator. The SAM3S2C is ready for capacitive touch thanks to the QTouch® library, offering an easy way to implement buttons, wheels, and sliders. The parallel data capture mode on the PIOs complements the external bus interface for data collection from external devices not compliant with standard memory read protocols, such as low-cost image sensors. DMA transfers the data to memory, offloading the CPU. It operates from 1.62V to 3.6V and is available in 100-pin QFP and QFN packages. The SAM3S2C is pin-to-pin compatible with the SAM3N2C.

关键参数

参数

Flash (kBytes):

128 kBytes

Pin Count:

100

Max. Operating Freq. (MHz):

64 MHz

CPU:

Cortex-M3

# of Touch Channels:

32

Hardware QTouch Acquisition:

No

Max I/O Pins:

79

Ext Interrupts:

79

USB Transceiver:

1

Quadrature Decoder Channels:

2

 

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
ATSAM3S2CA-AU LQFP R-LQ100_M 100 Industrial (A) (-40°C to 85°C) 请求
ATSAM3S2CA-AUR Industrial (A) (-40°C to 85°C) 0 不同
ATSAM3S2CA-CU TFBGA R-TFBGA100_S 100 Industrial (A) (-40°C to 85°C) 请求
ATSAM3S2CA-CUR TFBGA R-TFBGA100_X 100 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.