ATXMEGA64A3-AUR
- Mfr.Part #
- ATXMEGA64A3-AUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLASH 64TQFP
- Stock
- 1,212
- In Stock :
- 1,212
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Minimum Operating Temperature :
- - 40 C
- Number of Timers/Counters :
- 7
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Brand :
- Microchip Technology / Atmel
- Width :
- 14 mm
- Height Seated (Max) :
- 1.2mm
- RAM Size :
- 4K x 8
- Tradename :
- XMEGA
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 64-TQFP
- Core Size :
- 8/16-Bit
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 3V
- Product :
- MCU
- Temperature Grade :
- Industrial
- Product Category :
- 8-bit Microcontrollers - MCU
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 64
- Maximum Operating Temperature :
- + 85 C
- Frequency :
- 32MHz
- Factory Lead Time :
- 4 Weeks
- Base Part Number :
- ATXMEGA64
- Terminal Position :
- QUAD
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Memory Size :
- 48kB
- Package Shape :
- Square
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Speed :
- 32MHz
- Interface :
- CAN, I2C, IrDA, SPI, UART, USART
- Contact Plating :
- Tin
- Core Processor :
- AVR
- PWM Channels :
- yes
- Device Core :
- AVR
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Number of I/Os :
- 50 I/O
- Data Bus Width :
- 8B
- Terminal Finish :
- Matte Tin (Sn)
- Program Memory Type :
- Flash
- Program Memory Size :
- 64KB 32K x 16
- Bit Size :
- 16
- Manufacturer :
- Microchip
- Terminal Pitch :
- 0.8mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- JESD-30 Code :
- S-PQFP-G64
- Series :
- AVR® XMEGA® A3
- Oscillator Type :
- Internal
- Mounting Style :
- SMD/SMT
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Supplier Device Package :
- 64-TQFP (14x14)
- Product Type :
- 8-bit Microcontrollers - MCU
- Has ADC :
- yes
- EEPROM Size :
- 2K x 8
- Number of Terminals :
- 64
- DMA Channels :
- yes
- Subcategory :
- Microcontrollers - MCU
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/O Lines :
- 50
- JESD-609 Code :
- e3
- Length :
- 14mm
- Lead Free :
- Lead Free
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- Watchdog Timer :
- yes
- Interfaces :
- SPI/TWI/USART
- Number of I/O :
- 50
- Mount :
- Surface Mount
- ROM Programmability :
- Flash
- Reach Compliance Code :
- Compliant
- Published :
- 2013
- Number of Terminations :
- 64
- DAC Channels :
- yes
- Base Product Number :
- ATXMEGA64
- Product Status :
- Active
- Seated Height-Max :
- 1.2 mm
- RoHS :
- Details
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Datasheets
- ATXMEGA64A3-AUR
ATXMEGA64A3-AUR Documents

Microcontrollers Atmel (Microchip Technology) ATXMEGA64A3-AUR Overview
The ATXMEGA64A3-AUR by Atmel (Microchip Technology) is a state-of-the-art microcontroller that excels in delivering high performance, flexibility, and power efficiency to demanding applications. Designed with an advanced 8/16-bit architecture, it comes packed with 64KB of flash memory, housed in a compact 64TQFP package. This microcontroller integrates powerful peripherals, making it an ideal choice for developers looking to create scalable and robust embedded systems. Utilizing the Microcontrollers Atmel (Microchip Technology) ATXMEGA64A3-AUR ensures that applications not only meet the current technological demands but are also future-proofed against upcoming advancements.
ATXMEGA64A3-AUR Features
This microcontroller offers a range of features designed to enhance functionality and ease of use in complex digital environments:
- 8/16-bit high-performance microcontroller with extended instructions set for efficient data manipulation.
- 64KB of in-system programmable flash, enabling large and complex application development without the need for external memory.
- Low-power consumption modes to ensure power efficiency in battery-operated devices.
- Comprehensive digital and analog peripherals, including ADCs, DACs, PWM channels, and more, providing extensive interfacing capabilities.
- Housed in a practical 64TQFP package that optimizes board space and simplifies manufacturing processes.
ATXMEGA64A3-AUR Applications
- Industrial Control Systems: The ATXMEGA64A3-AUR can manage multiple inputs and outputs efficiently, making it ideal for automation tasks in manufacturing and processing industries.
- Consumer Electronics: Utilized in devices like smart home gadgets and personal audio systems, where its capacity to handle complex user interfaces and connectivity solutions is vital.
- Medical Devices: Its precision and reliability support critical functionalities in medical monitoring equipment.
- Utility Metering: Accurate ADCs and low-power modes make it perfect for long-term energy and resource metering in utilities management.
- Automotive Applications: Suitable for non-critical vehicle subsystems such as entertainment and environmental controls.
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