ATXMEGA64A4U-AN
- Mfr.Part #
- ATXMEGA64A4U-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLASH 44TQFP
- Stock
- 39,219
- In Stock :
- 39,219
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Width :
- 10mm
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- JESD-30 Code :
- S-PQFP-G44
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Has ADC :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Frequency :
- 32MHz
- DMA Channels :
- yes
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Seated Height-Max :
- 1.2 mm
- Contact Plating :
- Tin
- Factory Lead Time :
- 18 Weeks
- Terminal Position :
- QUAD
- Published :
- 2013
- Height Seated (Max) :
- 1.2mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- RAM Size :
- 4K x 8
- Speed :
- 32MHz
- Number of Terminals :
- 44
- Mount :
- Surface Mount
- Data Converter :
- A/D 12x12b; D/A 2x12b
- EEPROM Size :
- 2K x 8
- Base Product Number :
- ATXMEGA64
- Watchdog Timer :
- yes
- Terminal Pitch :
- 0.8mm
- Program Memory Type :
- Flash
- Memory Size :
- 64KB
- Package / Case :
- 44-TQFP
- Number of Timers/Counters :
- 5
- Bit Size :
- 16
- Series :
- AVR® XMEGA® A4U
- Package Shape :
- Square
- Surface Mount :
- yes
- Operating Temperature :
- 0°C~105°C TA
- Mounting Type :
- Surface Mount
- ROM Programmability :
- Flash
- Supplier Device Package :
- 44-TQFP (10x10)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Terminations :
- 44
- Manufacturer :
- Microchip Technology Inc
- Core Processor :
- AVR
- Operating Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- Connectivity :
- CANbus, I2C, SPI, UART/USART
- Oscillator Type :
- Internal
- Reach Compliance Code :
- Compliant
- Base Part Number :
- ATXMEGA64
- Packaging :
- Tape and Reel (TR)
- Core Size :
- 8/16-Bit
- Length :
- 10mm
- Supply Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- yes
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Program Memory Size :
- 64KB 32K x 16
- Product Status :
- Active
- Terminal Form :
- Gull wing
- Device Core :
- AVR
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O :
- 34
- Number of I/O Lines :
- 34
- PWM Channels :
- yes
- Interfaces :
- SPI/TWI/USART/USB
- Additional Feature :
- IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V MINIMUM
- Number of Pins :
- 44
- Datasheets
- ATXMEGA64A4U-AN

Microcontrollers Microchip Technology ATXMEGA64A4U-AN Overview
Introducing the ATXMEGA64A4U-AN from Microchip Technology, a robust microcontroller designed for advanced control systems that require high-speed and accuracy. As a part of the Microchip’s XMEGA series, this microcontroller combines the flexibility of an 8/16-bit architecture with the power of extensive peripheral integration. With a 64KB flash memory and housed in a 44-pin TQFP package, the ATXMEGA64A4U-AN is an ideal solution for developers seeking performance and scalability. The device’s low power consumption and rich feature set make it particularly well-suited for industrial, commercial, and automotive applications where reliability and efficiency are paramount. The inclusion of the Microcontrollers Microchip Technology ATXMEGA64A4U-AN in your design ensures a cost-effective and high-performance solution tailored to meet sophisticated computational demands.
ATXMEGA64A4U-AN Features
The ATXMEGA64A4U-AN microcontroller is packed with features that enhance its functionality and ease of use in complex applications. Key features include:
- 64KB of in-system programmable flash
- 4KB EEPROM and 4KB SRAM
- Up to 32 MHz internal oscillator
- Full-speed USB 2.0 interface
- 12-bit digital-to-analog converters (DACs)
- Advanced encryption standard (AES) hardware accelerator
- Multiple power-saving modes for energy efficiency
ATXMEGA64A4U-AN Applications
- Industrial Automation: Utilized in control systems for sensor data collection and real-time decision-making to optimize process efficiencies.
- Consumer Electronics: Drives sophisticated user interfaces and connectivity in devices such as smart watches and other wearable technology.
- Automotive Systems: Implements advanced driver-assistance systems (ADAS) by managing sensor inputs and providing real-time responses.
- Medical Devices: Supports functionalities in portable medical instruments, ensuring precise measurements and reliable operation under stringent conditions.
- Home Automation: Powers smart home devices, integrating seamlessly with Internet of Things (IoT) networks to provide enhanced user control and automation.
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