AT32UC3A3128-ALUR

Mfr. #:: AT32UC3A3128-ALUR
Manufacturer:: Microchip Technology / Atmel
Description:: 32-bit Microcontrollers - MCU 128KB, 144LQFP Ind
Lifecycle:: New from this manufacturer.
Datasheet:: AT32UC3A3128-ALUR Datasheet
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More Information:: AT32UC3A3128-ALUR more Information

Product Attribute
Attribute Value

Manufacturer:: Microchip

Product Category:: 32-bit Microcontrollers - MCU

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: LQFP-144

Series:: AT32UC3A3

Core:: AVR

Data Bus Width:: 32 bit

Maximum Clock Frequency:: 66 MHz

Program Memory Size:: 128 kB

Data RAM Size:: 64 kB

ADC Resolution:: No ADC

Number of I/Os:: 23 I/O

Operating Supply Voltage:: 1.8 V, 3.3 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Packaging:: Reel

Height:: 1.6 mm

Length:: 20.1 mm

Program Memory Type:: Flash, SRAM

Width:: 20.1 mm

Brand:: Microchip Technology / Atmel

Data RAM Type:: SRAM

Data ROM Type:: EEPROM

Interface Type:: 2-Wire, I2S, JTAG, SPI, USART

Moisture Sensitive:: Yes

Number of Timers/Counters:: 4 Timer

Processor Series:: AT32UC3A3

Product Type:: 32-bit Microcontrollers - MCU

Factory Pack Quantity:: 800

Subcategory:: Microcontrollers - MCU

Supply Voltage - Max:: 1.89 V, 3.6 V

Supply Voltage - Min:: 1.81 V, 2.7 V, 3 V

Tradename:: AVR

Unit Weight:: 0.045518 oz

Tags: AT32UC3A31, AT32UC3A3, AT32UC3A, AT32UC3, AT32UC, AT32U, AT32, AT3

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AT32UC3A3128-ALUR Description

***: AVR series Microcontroller IC 32-Bit 66MHz 128KB (128K x 8) FLASH 144-LQFP (2x2)

***et: MCU 32-bit AT32 AVR RISC 128KB Flash 1.85V/3.3V 144-Pin LQFP T/R

*** Stop Electro: RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 84MHz, CMOS, PQFP144

***ayComponents: IC, 32-BIT MCU, AVR32, 66MHZ, 144-LQFP Controller ;Family/Series: AVR UC3 Core Size: 32 bit No. of I/O's: 110 ;Program Memory Size: 128 KB RAM Memory Size: 128KB ;CPU Speed: 66MHz No. of Timers: 6 Peripherals: POR, WDT

AT32UC3A3128-ALUR More Information

AT32UC3A3 Microcontrollers: The Microchip AT32UC3A3 AVR®32 UC 32-bit microcontroller (MCU) family is ideal for cost-sensitive embedded applications and features low power consumption, high code density, and high performance. The Microchip AT32UC3A3 MCU family is made for exceptionally high data throughput with hi-speed USB OTG, SD/SDIO card, and Multi-Level-Cell (MLC) NAND Flash with ECC and SDRAM interfaces. This Microchip MCU family is designed with the multi-layered AVR32 databus, 128 KB on-chip SRAM with triple high-speed interfaces, and a multi-channel peripheral and memory to memory DMA controller. The AT32UC3A3 MCU family also features a Hi-Fi stereo audio DAC and a full duplex multi-channel I2S audio interface.

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.

AVR® 32-Bit UC3 Microcontrollers: Microchip 32-bit AVR® UC3 takes efficiency to a new level, going beyond high performance and low power consumption. Native fixed point DSP support, dual port SRAM, multi layer data bus, peripheral DMA controller, peripheral event system and intelligent peripherals move performance and power consumption to the next step. The peripheral DMA controller and multi-layer high-speed bus architecture make the UC3 microcontrollers ideal for high throughput applications. Intelligent peripherals and dynamic power control make UC3 devices the obvious choice for portable and battery-powered applications. Selected UC3 devices include an integrated Floating Point Unit (FPU) which improves arithmetic performance on decimal numbers, with better precision and wider dynamic range.

A3/A4-Series AT32UC3 AVR 32-Bit MCUs: Microchip Technology A3/A4-Series AT32UC3 AVR 32-Bit MCUs are designed for exceptionally high data throughput with Hi-Speed USB device and host, SD/SDIO card, Multi-Level-Cell (MLC) NAND flash with ECC and SDRAM interfaces. It is particularly well suited for applications like audio, biometric, communication, USB to SDcard bridges and USB dongles. With its multi-layered AVR® databus, 128 KB on-chip SRAM split into 3 banks for higher throughput, and multi-channel peripheral and memory-to-memory DMA controller, the A3/A4 offers outstanding data transfer rates. The device also features a 16-bit stereo Audio DAC and a full duplex multi-channel I2S audio interface. The A3/A4 series is available with an optional AES crypto module capable of 128 to 256-bit AES encryption at speeds of up to 22.8 Mbytes/s.

Market price

Part #	Mfg.	Description	Stock	Price
AT32UC3A3128-ALUR DISTI # AT32UC3A3128-ALURCT-ND	Microchip Technology Inc	IC MCU 32BIT 128KB FLASH 144LQFP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	874In Stock	100:$8.7035 25:$9.5996 1:$10.5700
AT32UC3A3128-ALUR DISTI # AT32UC3A3128-ALURDKR-ND	Microchip Technology Inc	IC MCU 32BIT 128KB FLASH 144LQFP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	874In Stock	100:$8.7035 25:$9.5996 1:$10.5700
AT32UC3A3128-ALUR DISTI # AT32UC3A3128-ALURTR-ND	Microchip Technology Inc	IC MCU 32BIT 128KB FLASH 144LQFP RoHS: Compliant Min Qty: 800 Container: Tape & Reel (TR)	800In Stock	800:$8.7035
AT32UC3A3128-ALUR DISTI # 1611-AT32UC3A3128-ALURCT-ND	Microchip Technology Inc	IC MCU 32BIT 128KB FLASH 144LQFP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	22In Stock	1:$5.1300
AT32UC3A3128-ALUR DISTI # AT32UC3A3128-ALUR	Microchip Technology Inc	MCU 32-bit AT32 AVR RISC 128KB Flash 1.85V/3.3V 144-Pin LQFP T/R - Tape and Reel (Alt: AT32UC3A3128-ALUR) RoHS: Not Compliant Min Qty: 800 Container: Reel	Americas - 0	800:$10.0900 1600:$9.7900 3200:$9.4900 4800:$9.1900 8000:$9.0900
AT32UC3A3128-ALUR DISTI # 72T3207	Microchip Technology Inc	MICROCONTROLLER MCU, 32 BIT, AVR32, 66MHZ, LQFP-144,Product Range:AT32 Family AT32UC3A Series Microcontrollers,Architecture:AVR32,No. of Bits:32bit,CPU Speed:66MHz,Program Memory Size:128KB,RAM Memory Size:128KB,MSL:- RoHS Compliant: Yes	0	1:$11.5000 25:$9.5500 100:$8.7100
AT32UC3A3128-ALUR DISTI # 68T4494	Microchip Technology Inc	128KB 144LQFP INDUSTRIAL T&R 144 LQFP 20x20x1.4mm T/R RoHS Compliant: Yes	0	1:$11.5000 25:$9.5500 100:$8.7100
AT32UC3A3128-ALUR DISTI # 556-AT32UC3A3128ALUR	Microchip Technology Inc	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind RoHS: Compliant	525	1:$10.5700 10:$10.4200 25:$9.6000 100:$8.7100
AT32UC3A3128-ALUT DISTI # 556-AT32UC3A3128ALUT	Microchip Technology Inc	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind RoHS: Compliant	0	120:$8.7100
AT32UC3A3128-ALUR DISTI # AT32UC3A3128-ALUR	Microchip Technology Inc	128KB 144LQFP INDUSTRIAL T&R RoHS: Compliant	800	1000:$7.7200 100:$8.4500 26:$9.3200 1:$10.2600

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AT32UC3A3128-ALUR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes