Microchip ATSAM3U4EA-AU, 32 bit ARM Cortex M3, SAM3U Microcontroller, 96 MHz, 256kB FLASH, 144-Pin LQFP

RS Stock No.:: 177-3647
Mfr. Part No.:: ATSAM3U4EA-AU
Manufacturer:: Microchip

Microchip ATSAM3U4EA-AU, 32 bit ARM Cortex M3, SAM3U Microcontroller, 96 MHz, 256kB FLASH, 144-Pin LQFP

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Subtotal (1 unit)*

TWD274.00

(exc. GST)

TWD287.70

(inc. GST)

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In Stock

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RS Stock No.:: 177-3647
Mfr. Part No.:: ATSAM3U4EA-AU
Manufacturer:: Microchip

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Microchip
	Series	SAM3U
	Product Type	Microcontroller
	Package Type	LQFP
	Mount Type	Surface
	Pin Count	144
	Device Core	ARM Cortex M3
	Data Bus Width	32bit
	Program Memory Size	256kB
	Maximum Clock Frequency	96MHz
	RAM Size	52kB
	Maximum Supply Voltage	3.6V
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Number of Programmable I/Os	96
	DACs	1 x 12 Bit
	Width	20 mm
	Height	1.45mm
	Analogue Comparators	1
	Length	20mm
	Standards/Approvals	No
	Minimum Supply Voltage	1.62V
	Program Memory Type	FLASH
	ADCs	16 x 10/12 Bit
	Automotive Standard	No
	Instruction Set Architecture	Harvard, RISC
	Number of Timers	1

	Select all
	Brand Microchip
	Series SAM3U
	Product Type Microcontroller
	Package Type LQFP
	Mount Type Surface
	Pin Count 144
	Device Core ARM Cortex M3
	Data Bus Width 32bit
	Program Memory Size 256kB
	Maximum Clock Frequency 96MHz
	RAM Size 52kB
	Maximum Supply Voltage 3.6V
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Number of Programmable I/Os 96
	DACs 1 x 12 Bit
	Width 20 mm
	Height 1.45mm
	Analogue Comparators 1
	Length 20mm
	Standards/Approvals No
	Minimum Supply Voltage 1.62V
	Program Memory Type FLASH
	ADCs 16 x 10/12 Bit
	Automotive Standard No
	Instruction Set Architecture Harvard, RISC
	Number of Timers 1

Datasheet

COO (Country of Origin):: TW

Microchip's ARM®-based SAM3U4E 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 two 128KB of dual-bank flash memory and 52KB 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, three USARTs, two TWIs (I2C), four SPIs, I2S, four PWM timers, three 16-bit timers, RTC, and eight 12-bit and eight 10-bit ADCs. The architecture sustains high-speed data transfers, with multi-layer bus matrix, multiple SRAM banks, PDC, and DMA support parallel tasks to maximize data throughput. The SAM3U4C operates from 1.62V to 3.6V and is available in 144-pin LQFP and BGA packages.

Microcontroller Features

Core

ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture

High-density 16-bit Instruction Set

EmbeddedICE™ In-circuit Emulation

Microchip ATSAM3U4EA-AU, 32 bit ARM Cortex M3, SAM3U Microcontroller, 96 MHz, 256kB FLASH, 144-Pin LQFP

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