ATXMEGA64A1-AU
- Mfr.Part #
- ATXMEGA64A1-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLSH 100TQFP
- Stock
- 15,375
- In Stock :
- 15,375
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 4K x 8
- Oscillator Type :
- Internal
- Subcategory :
- Microcontrollers - MCU
- Published :
- 2013
- Base Product Number :
- ATXMEGA64
- Number of Pins :
- 100
- Has ADC :
- yes
- Packaging :
- Tape and Reel (TR)
- Supplier Device Package :
- 100-TQFP (14x14)
- Number of Terminations :
- 100
- Base Part Number :
- ATXMEGA64
- Connectivity :
- EBI/EMI, I2C, IrDA, SPI, UART/USART
- EEPROM Size :
- 2K x 8
- Number of Timers/Counters :
- 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Product :
- MCU
- Seated Height-Max :
- 1.2 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- RoHS :
- Details
- Program Memory Size :
- 64KB 32K x 16
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology / Atmel
- Package / Case :
- 100-TQFP
- Mounting Style :
- SMD/SMT
- Memory Size :
- 48kB
- Core Processor :
- AVR
- Number of I/O Lines :
- 78
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- Width :
- 14 mm
- JESD-30 Code :
- S-PQFP-G100
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/Os :
- 78 I/O
- Product Category :
- 8-bit Microcontrollers - MCU
- Length :
- 14mm
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.5mm
- Interface :
- CAN, EBI/EMI, I2C, IrDA, SPI, UART, USART
- Number of Terminals :
- 100
- Program Memory Type :
- Flash
- Maximum Operating Temperature :
- + 85 C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Manufacturer :
- Microchip
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Operating Temperature :
- -40°C~85°C TA
- Tradename :
- XMEGA
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Device Core :
- AVR
- Frequency :
- 32MHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ROM Programmability :
- Flash
- DAC Channels :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Bit Size :
- 16
- Core Size :
- 8/16-Bit
- Supply Voltage-Max (Vsup) :
- 3.6V
- Interfaces :
- I2C/SPI/USART
- Supply Voltage :
- 3.3V
- DMA Channels :
- yes
- Height Seated (Max) :
- 1.2mm
- Pbfree Code :
- yes
- Temperature Grade :
- Industrial
- Data Converters :
- A/D 16x12b, D/A 4x12b
- Mount :
- Surface Mount
- Data Bus Width :
- 8B
- Speed :
- 32MHz
- Data Converter :
- A/D 16x12b; D/A 4x12b
- Series :
- AVR® XMEGA® A1
- Package Shape :
- Square
- Supply Voltage-Min (Vsup) :
- 2.7V
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/O :
- 78
- Factory Lead Time :
- 4 Weeks
- PWM Channels :
- yes
- Datasheets
- ATXMEGA64A1-AU
ATXMEGA64A1-AU Documents

Microcontrollers Atmel (Microchip Technology) ATXMEGA64A1-AU Overview
Introducing the ATXMEGA64A1-AU from Atmel (Microchip Technology), a robust microcontroller unit (MCU) tailored for advanced applications that require a blend of low power consumption and high performance in a compact package. This MCU is part of the XMEGA A1 series, designed to deliver exceptional functionality and versatility with its advanced features and peripheral set. Ideal for demanding embedded systems, the ATXMEGA64A1-AU brings efficient operation and scalability to industrial, automotive, and consumer electronics sectors. It's crafted to aid developers in achieving faster time-to-market with reduced development costs and enhanced product performance.
ATXMEGA64A1-AU Features
The ATXMEGA64A1-AU is equipped with an 8/16-bit AVR processor, capable of running at up to 32 MHz, providing the power and speed necessary for complex computing tasks. It includes 64KB of flash memory for program storage and 4KB of EEPROM for data retention through power cycles, supplemented by 8KB of internal SRAM. Notable for its high degree of integration, it features real-time counter, four 16-bit timers, two USARTs, two Two-Wire Interfaces (TWIs), and two Serial Peripheral Interfaces (SPIs). It also offers a unique peripheral touch controller, enhancing its suitability for user interfaces that involve touch input.
ATXMEGA64A1-AU Applications
- Industrial Control Systems: Utilizes its robust I/O capabilities and extensive interrupt system to manage and monitor automated production lines efficiently.
- Consumer Electronics: Powers sophisticated consumer devices requiring significant processing capability and connectivity, such as smart wearables and advanced remote controls.
- Automotive Applications: Ideal for vehicle internal systems like sensor data collection and process control, enhancing functionality and reliability.
- Medical Devices: Ensures reliable operation in medical monitoring and diagnostic equipment through its precise timing features and low power operation.
- Utility Metering: Its EEPROM and real-time counter make it perfect for utility meters that require data logging and time-stamping features.
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