AVR AVR® XMEGA® A3 Microcontroller IC 8/16-Bit 32MHz 64KB (32K x 16) FLASH 64-TQFP (14x14)
Manufacturer: Microchip Technology
Win Source Part Number: 039490-ATXMEGA64A3-A
Packaging: Tray
Core Processor: AVR
Number of I/O: 50
Program Memory Size: 64KB (32K x 16)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
Data Converters: A/D 16x12b; D/A 2x12b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 64-TQFP (14x14)
Speed(Frequency): 32MHz
Supply Voltage - Operating: 1.6 V to 3.6 V
Part Core Size: 8/16-Bit
Data RAM Size: 4K x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Limited
IC MCU 8/16BIT 64KB FLASH 64TQFP Product overview: ATXMEGA64A3-AU 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 16-bit, 16BIT, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATXMEGA64A3-AU can be used for catalog matching and distributor lookup.
AVR AVR® XMEGA® A3 Microcontroller IC 8/16-Bit 32MHz 64KB (32K x 16) FLASH 64-TQFP (14x14)
IC MCU 8/16BIT 64KB FLASH 64TQFP
MCU 8-bit/16-bit XMEGA AVR RISC 64KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP
IC MCU 8/16BIT 64KB FLASH 64TQFP
MICROCONTROLLER MCU, 8 BIT, AVR XMEGA, 32MHZ, TQFP-64; Product Range:AVR ATxmega Family ATXmega A Series Microcontrollers; CPU Speed:32MHz; Program Memory Size:64KB; RAM Memory Size:4KB; No. of Pins:64Pins; MCU Case Style:TQFP RoHS Compliant: Yes
IC MCU 8/16BIT 64KB FLASH 64TQFP
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | Lingto Electronic Limited | Newark, An Avnet Company | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATXMEGA64A3-AU-ND | 039490-ATXMEGA64A3-AU | 685-ATXMEGA64A3-AU | ATXMEGA64A3-AU | ATXMEGA64A3-AU | 536-ATXMEGA64A3-AU | ATXMEGA64A3-AU | 68T3960 | ATXMEGA64A3-AU | ATXMEGA64A3-AU |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - ATXMEGA64A3-AU | 16-bit 16BIT 64KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | MCU 8-bit/16-bit XMEGA AVR RISC 64KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP | Embedded - Microcontrollers | Microcontroller Mcu, 8 Bit, Avr Xmega, 32Mhz, Tqfp-64; Product Range Microchip | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit; 16 Bit | 8 Bit; 16 Bit | 16 Bit | 8 Bit; 16 Bit; 8/16-Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit | 8 Bit; 16 Bit; 8/16-Bit | 8 Bit | 8 Bit; 16 Bit | |
| Clock Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz | |||
| Bits | Other; A/D 16x12b; D/A 2x12b | |||||||||
| RAM | 4 KB | 64 KB | 4 KB | 4 KB | 4 KB | 4 KB | 4 KB | 4 KB | ||
| ROM | 64 KB | 2 KB | 2 KB |
