Manufacturer: Microchip Technology
Win Source Part Number: 085989-AT32UC3A0512-
Packaging: Tray
Core Processor: AVR
Number of I/O: 109
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
Data Converters: A/D 8x10b
Family Name: AT32UC3A0512
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 144-LQFP (20x20)
Speed(Frequency): 66MHz
Supply Voltage - Operating: 1.65 V to 3.6 V
Part Core Size: 32-Bit
Data RAM Size: 64K x 8
Alternative Parts (Cross-Reference): AT32UC3A0512-ALTRA; AT32UC3A0512-ALTTA; AT32UC3A0512-ALTT; AT32UC3A0512-ALTR;
Introduction Date: April 03, 2007
ECCN: 3A991.a.2
Country of Origin: Philippines, Republic of Korea
Estimated EOL Date: 2026
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Balance
AVR AVR®32 UC3 A0 Microcontroller IC 32-Bit Single-Core 66MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 512KB FLASH 144LQFP
IC MCU 32BIT 512KB FLASH 144LQFP Product overview: AT32UC3A0512-ALUT from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 512KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 512KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT32UC3A0512-ALU
32bit Microcontroller, AVR32, 512K
32bit Microcontroller, AVR32, 512K
32bit Microcontroller, AVR32, 512K
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:512KB; RAM Memory Size:64KB RoHS Compliant: Yes
IC MCU 32BIT 512KB FLASH 144LQFP
32-bit Microcontrollers - MCU 32-bit 512KB Flash
AVR AVR®32 UC3 A0 Microcontroller IC 32-Bit Single-Core 66MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
AVR AVR®32 UC3 A0 Microcontroller IC 32-Bit Single-Core 66MHz 512KB (512K x 8) FLASH 144-LQFP (20x20)
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | Newark, An Avnet Company | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 085989-AT32UC3A0512-ALUT | AT32UC3A0512-ALUT-ND | AT32UC3A0512-ALUT | 685-AT32UC3A0512-ALUT | 1276576 | 1276576P | 68T4481 | AT32UC3A0512-ALUT | AT32UC3A0512-ALUT | AT32UC3A0512-ALUT |
| Product Name | Embedded - Embedded - Microcontrollers - AT32UC3A0512-ALUT | Microcontrollers | Microcontrollers | 32-bit 32BIT 512KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Microcontroller Mcu, 32 Bit, Avr32, 66Mhz, Lqfp-144; Product Range Microchip | Embedded - Microcontrollers | 32-bit Microcontrollers - MCU | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32bit | 32 Bit; 32bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | |
| Life Cycle Stage | Active | Active | ||||||||
| Clock Speed | 66 MHz | 66 MHz | 66 MHz | 66 MHz | 66 MHz | 66 MHz | ||||
| RAM | 512 KB | 64 KB | 64 KB | 64 KB | 64 KB | 64 KB | 64 KB | |||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH |
