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

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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















