Mfr. #:
ATSAM3U4EA-AU
Description:
ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
Lifecycle:
New from this manufacturer.
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ATSAM3U4EA-AU Information

32-bit Microcontrollers
Microchip Technology 32-bit Microcontrollers (MCUs) provide the performance and functional capabilities to meet design needs across a wide variety of 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. 
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 it easy to create differentiated applications that set you apart from your competition. 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 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.

Specifications

Moisture Sensitive: Yes
RoHS: Y
Packaging: Tray
Mounting Style: SMD/SMT
Series: SAM3U
Subcategory: Microcontrollers - MCU
Brand: Microchip Technology / Atmel
Manufacturer: Microchip
Product: MCU
Package / Case: LQFP-144
Program Memory Type: Flash
Tradename: Cortex-M3, Cortex
Processor Series: ATSAM3x
Product Category: ARM Microcontrollers - MCU
Product Type: ARM Microcontrollers - MCU
Core: ARM Cortex M3
Maximum Clock Frequency: 96 MHz
Number of I/Os: 96 I/O
Number of Timers/Counters: 8 Timer
Factory Pack Quantity: 60
Data RAM Size: 52 kB
Data Bus Width: 32 bit
I/O Voltage: 3.3 V
Interface Type: 2xTWI, 4xUSART, 5xSPI, Bus
Program Memory Size: 256 kB
Length: 20 mm
Width: 20 mm
Supply Voltage - Max: 1.95 V
Operating Supply Voltage: 1.8 V
Supply Voltage - Min: 1.62 V
Height: 1.4 mm
Unit Weight: 0.045518 oz
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C

ATSAM3U4EA-AU Price & Stock

Microchip ATSAM3U4EA-AU pricing and available inventory.

SellerSKUStock 1 10 100 1000 10000 Updated
Digi-KeyATSAM3U4EA-AU-ND1,7479.869.868.138.138.132020-03-18T13:01:16Z
AvnetATSAM3U4EA-AU56--10.029.259.252020-03-18T03:19:08Z
Arrow ElectronicsATSAM3U4EA-AU89.419.418.978.978.972020-03-18T16:38:51Z
MicrochipATSAM3U4EA-AU837--8.137.437.112020-03-19T02:02:31Z
Electro SonicATSAM3U4EAAU130-8.738.398.248.242020-03-18T08:50:46Z
Master ElectronicsATSAM3U4EA-AU130-8.488.148.008.002020-03-18T09:07:16Z
RS Components 31773647-10.449.638.828.828.822020-03-18T21:10:26Z
RS Components1773647P--9.638.828.828.822020-03-18T21:10:26Z
RS Components1773454---9.429.429.422020-03-18T21:10:26Z
Mouser556-ATSAM3U4EA-AU-9.869.868.138.137.472020-03-17T06:14:17Z
Farnell1841665218.628.627.597.327.322020-03-19T01:54:28Z
Newark84AC077628--9.939.939.932020-03-18T02:35:54Z
TMEATSAM3U4EA-AU359.619.087.927.927.922020-03-18T11:04:05Z
Onlinecomponents.comATSAM3U4EA-AU130-8.488.148.008.002020-03-18T11:21:07Z
Avnet EuropeATSAM3U4EA-AU-13.2012.559.789.789.782020-03-18T07:45:59Z
element14 APAC18416652110.3410.348.548.548.542020-03-12T13:48:22Z
Verical 2ATSAM3U4EA-AU130--8.658.658.652020-03-17T06:14:17Z
VericalATSAM3U4EA-AU89.419.418.978.978.972020-03-17T06:14:17Z
LTL Group681623435-----2020-03-17T02:15:40Z
NAC SemiMCHP00000006045-9.869.868.138.138.132020-03-18T19:19:28Z
SPECATSAM3U4EA-AU35-----2020-03-17T13:21:44Z
Classic ComponentsATSAM3U4EA-AU46-----2020-03-11T22:08:19Z
GreenTree ElectronicsATSAM3U4EA-AU143-----2020-01-16T13:11:16Z
Chip 1 ExchangeATSAM3U4EA-AU1,502-----2020-02-23T11:43:22Z
Abacus TechnologiesATSAM3U4EA-AU246-----2020-02-24T20:07:32Z
TransparentCATSAM3U4EA-AUContact-----2016-01-28T17:08:50Z
North Star MicroATSAM3U4EA-AUContact-----2015-05-20T05:52:12Z
Sierra ICATSAM3U4EA-AUContact-----2020-03-06T17:01:28Z

Alternate Names

Microchip has several brands around the world that may have alternate names for ATSAM3U4EA-AU due to regional differences or acquisition. ATSAM3U4EA-AU may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROCHIP TECH
  • MICROC
  • MICROCH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MTech
  • Microchip Technologies
  • MICROCHP
  • MICRIOCHIP
  • MICROCHIP TECHNOLOGY (VA)
  • MICROCHIPDIRECT
  • MICROCHIP TECHNOLOGY IRELAND LIMITED
  • MICROCHIP TECHNOLOGY IRELAND
  • MICROCHIP TECHNOLO
  • MICROCHIPTECHNOLOGYINCORPORATED
  • MICROCHIP-PBFREE
  • Atmel (Microchip)
  • Microchip Technology / Atmel