ATXMEGA64A1U-AUR
- Mfr.Part #
- ATXMEGA64A1U-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLSH 100TQFP
- Stock
- 14,564
- In Stock :
- 14,564
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Type :
- 8-bit Microcontrollers - MCU
- Bit Size :
- 16
- Operating Temperature :
- -40°C~85°C TA
- External Data Bus Width :
- 24
- Number of I/O :
- 78
- Manufacturer :
- Microchip
- Power Supplies :
- 1.8/3.3 V
- Supply Voltage-Min (Vsup) :
- 1.6V
- EEPROM Size :
- 2K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O Lines :
- 78
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Position :
- QUAD
- Length :
- 14mm
- On Chip Data RAM Width :
- 16
- Device Core :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- SPI/TWI/USART/USB
- Maximum Operating Temperature :
- + 85 C
- Supply Voltage :
- 3V
- Supply Current-Max :
- 12 mA
- PWM Channels :
- yes
- Weight :
- 657.000198mg
- Temperature Grade :
- Industrial
- Number of I/Os :
- 78 I/O
- Number of Timers :
- 8
- Surface Mount :
- yes
- Low Power Mode :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Product Status :
- Active
- Contact Plating :
- Tin
- Mount :
- Surface Mount
- RAM (bytes) :
- 4096
- Speed :
- 32MHz
- RoHS :
- Details
- Integrated Cache :
- No
- Number of ADC Channels :
- 16
- Brand :
- Microchip Technology / Atmel
- Number of DMA Channels :
- 4
- Memory Size :
- 64KB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 4K x 8
- Interface :
- EBI/EMI, I2C, IrDA, SPI, UART, USART, USB
- Mounting Style :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Data Converters :
- A/D 16x12b, D/A 4x12b
- Program Memory Type :
- Flash
- Qualification Status :
- Not Qualified
- Format :
- FIXED-POINT
- Lead Free :
- Lead Free
- Has ADC :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- ROM (words) :
- 32768
- Package Shape :
- Square
- Base Part Number :
- ATXMEGA64
- Boundary Scan :
- yes
- Interface Type :
- I2C, SPI, UART
- Package / Case :
- 100-TQFP
- Packaging :
- Tape and Reel (TR)
- Oscillator Type :
- Internal
- Number of Timers/Counters :
- 8
- Reach Compliance Code :
- Compliant
- Width :
- 14 mm
- JESD-30 Code :
- S-PQFP-G100
- Seated Height-Max :
- 1.2 mm
- CPU Family :
- AVR RISC
- Core Processor :
- AVR
- DMA Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Frequency :
- 32MHz
- ROM Programmability :
- Flash
- Supplier Device Package :
- 100-TQFP (14x14)
- Tradename :
- XMEGA
- On Chip Program ROM Width :
- 16
- Watchdog Timer :
- yes
- Published :
- 2013
- Number of Serial I/Os :
- 8
- Address Bus Width :
- 24
- Terminal Form :
- Gull wing
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Pins :
- 100
- Product Category :
- 8-bit Microcontrollers - MCU
- RAM (words) :
- 2048
- Program Memory Size :
- 64KB 32K x 16
- Base Product Number :
- ATXMEGA64
- Connectivity :
- EBI/EMI, I2C, IrDA, SPI, UART/USART
- Core Size :
- 8/16-Bit
- Number of Terminations :
- 100
- Data Bus Width :
- 8B
- Data Converter :
- A/D 16x12b; D/A 4x12b
- Number of Terminals :
- 100
- Minimum Operating Temperature :
- - 40 C
- Pbfree Code :
- yes
- Factory Lead Time :
- 7 Weeks
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- DAC Channels :
- yes
- Series :
- AVR® XMEGA® A1U
- Height Seated (Max) :
- 1.2mm
- Datasheets
- ATXMEGA64A1U-AUR

Microcontrollers Microchip Technology ATXMEGA64A1U-AUR Overview
The Microcontrollers Microchip Technology ATXMEGA64A1U-AUR is a highly versatile and powerful microcontroller unit (MCU) designed for sophisticated embedded applications. This product from Microchip Technology combines an 8/16-bit dual architecture with a substantial 64KB of flash memory, all encapsulated in a compact 100-TQFP package. Engineered to deliver exceptional performance and flexibility, the ATXMEGA64A1U-AUR is ideal for designers looking for a robust MCU capable of handling complex algorithms and multiple tasks simultaneously.
ATXMEGA64A1U-AUR Features
The ATXMEGA64A1U-AUR microcontroller is packed with features that optimize performance and ease of use. Its 64KB flash memory allows for extensive program storage, while additional features like high-speed USB connectivity, analog-to-digital converters, and multiple communication interfaces make it highly adaptable. Advanced security features and a low-power sleep mode ensure reliable operation in energy-sensitive applications.
ATXMEGA64A1U-AUR Applications
- Industrial Automation: The MCU can be integrated into control systems for sensors, actuaries, and other automated equipment, providing robust handling capabilities in complex industrial environments.
- Consumer Electronics: Utilized in devices such as smart home appliances and advanced personal gadgets, where its processing power and connectivity options enhance user interfaces and functionality.
- Medical Devices: Suitable for small-scale, precision medical tools that require reliable and secure microcontroller performance to ensure accurate readings and patient safety.
- Automotive: Can be employed in automotive applications, managing onboard systems or accessory functions that enhance vehicle efficiency and user experience.
- Communication Systems: Ideal for use in communication infrastructure, supporting the complex processes involved in data transmission and reception with high reliability.
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