It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

ATSAM3U4EA-CU

Name: Microchip ATSAM3U4EA-CU
Brand: Microchip Technology
SKU: 556-ATSAM3U4EA-CU
Price: 15.42 CAD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser #:

556-ATSAM3U4EA-CU

Mfr. #:

ATSAM3U4EA-CU

Mfr.:

Microchip Technology

Description:

ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3

View in Development Tools Selector

Datasheet:

ATSAM3U4EA-CU Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about ECAD Model.

More Information

Learn more about Microchip Technology ATSAM3U4EA-CU

In Stock: 84

Stock:: 84 Can Ship Immediately

An unexpected error occurred. Please try again later.
Factory Lead-Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Pricing (CAD)

Qty.	Unit Price	Ext. Price
	$15.42	$15.42
	$14.01	$350.25
	$12.69	$1,269.00

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	ARM Microcontrollers - MCU
RoHS:
Series:	SAM3U
Mounting Style:	SMD/SMT
Package / Case:	LFBGA-144
Core:	ARM Cortex M3
Program Memory Size:	256 kB
Data Bus Width:	32 bit
ADC Resolution:	12 bit
Maximum Clock Frequency:	96 MHz
Number of I/Os:	96 I/O
Data RAM Size:	52 kB
Supply Voltage - Min:	1.62 V
Supply Voltage - Max:	1.95 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tray
Brand:	Microchip Technology
I/O Voltage:	3.3 V
Interface Type:	2xTWI, 4xUSART, 5xSPI, Bus
Moisture Sensitive:	Yes
Number of Timers/Counters:	8 Timer
Processor Series:	ATSAM3x
Product:	MCUs
Product Type:	ARM Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	184
Subcategory:	Microcontrollers - MCU
Tradename:	Cortex-M3, Cortex
Unit Weight:	2.219 g

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

ATSAM3U4EA-CU Datasheet (PDF)

DTS

View in Development Tools Selector

PCN

This functionality requires JavaScript to be enabled.

CAHTS:: 8542310000
CNHTS:: 8542319090
USHTS:: 8542310025
JPHTS:: 8542310394
KRHTS:: 8542311000
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: 3A991.a.2

SAM3U Arm® Cortex®-M3 Flash-Based Microcontrollers

Microchip Technology SAM3U Arm® Cortex®-M3 Flash-Based Microcontrollers are Arm Cortex-M3 Flash Microcontrollers with on-chip high-speed USB Device-and-Transceiver, SDIO/SDCard/MMC, and SPI interfaces. This connectivity, together with the SAM3U's 96MHz/ 1.25 DMIPS/MHz operating frequency, makes the SAM3U the unique Cortex M3 device suited to applications with intensive communications requirements, such as high-speed gateways in industrial, medical, data processing, and consumer applications. For rapid evaluation and code development, industry-leading third parties provide a full range of development tools, RTOS, middleware, and support services to reduce time-to-market to a minimum.

Smart (Effortless Embedded Control Solutions)

Microchip Technology Effortless Embedded Control Solutions allow developers to effortlessly meet the ever-changing requirements of modern electronics with a portfolio of scalable 8-bit, 16-bit, and 32-bit microcontrollers, digital signal controllers, and microprocessors. Flexible peripherals and functions make creating differentiated applications that set you apart from your competition easy. Intuitive design environments and visual configuration tools provide a straightforward getting-started experience while proven reference designs and professionally tested software libraries lower your design risk.

SAM3 Cortex-M3 Microcontrollers

Microchip Technology SAM3 Cortex®-M3 Flash Microcontrollers combine high-speed USB and an integrated transceiver for fast up/downloading of data, robust EMI tolerance, and plug-and-play high-speed serial interconnectivity. Microchip SAM3 MCUs feature a 96MHz maximum operating frequency and a high data-bandwidth architecture based on a 5-layer bus matrix with 22 DMA channels and distributed memory. The SAM3 is touch-ready and offers native support for Microchip QTouch® technology for easy implementation of buttons, sliders, and wheels in your application. These Microchip MCUs are ideal for applications with intensive communications requirements, including high-speed gateways in industrial, medical, data processing, and consumer applications.

32-Bit SAM Microcontrollers

Microchip Technology 32-Bit SAM Microcontrollers, powered by Arm® Cortex® CPUs, provide a unique combination of performance, power efficiency, and design flexibility. SAM MCUs offer a variety of advanced peripherals that make them an excellent option for developing all kinds of 32-bit embedded applications. These peripherals include the enhanced Peripheral Touch Controller (PTC), low-power sleepwalking peripherals, the efficient Event System, and a rich set of high-performance analog features.

32-bit Microcontrollers

Microchip Technology 32-bit Microcontrollers (MCUs) provide the performance and functional capabilities to meet design needs across various applications. The broad 32-bit portfolio enables easy design scaling to meet market requirements. With a rich ecosystem of development tools, integrated development environments, and third-party partners, Microchip 32-bit microcontrollers accelerate a vast array of embedded designs ranging from secured Internet of Things (IoT) applications to general-purpose embedded control.