ATXMEGA64A3U-MHR
- Mfr.Part #
- ATXMEGA64A3U-MHR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLASH 64QFN
- Stock
- 20,883
- In Stock :
- 20,883
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Seated Height-Max :
- 1 mm
- RoHS :
- Details
- Series :
- AVR® XMEGA® A3U
- Height Seated (Max) :
- 1mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Form :
- NO LEAD
- Supply Voltage-Max (Vsup) :
- 3.6V
- RAM (bytes) :
- 4096
- Number of Terminals :
- 64
- Power Supplies :
- 1.8/3.3V
- Published :
- 2014
- Reach Compliance Code :
- Compliant
- Memory Size :
- 64KB
- Number of Pins :
- 64
- Interface Type :
- I2C, SPI, UART, USART
- DMA Channels :
- yes
- Product :
- MCU
- Mounting Type :
- Surface Mount
- Bit Size :
- 16
- Base Product Number :
- ATXMEGA64
- Supply Voltage-Min (Vsup) :
- 2.6V
- Terminal Pitch :
- 0.5mm
- Supplier Device Package :
- 64-QFN (9x9)
- Supply Current-Max :
- 15 mA
- Data Bus Width :
- 8 bit/16 bit
- Pbfree Code :
- yes
- Number of Terminations :
- 64
- Package Shape :
- Square
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Category :
- 8-bit Microcontrollers - MCU
- EEPROM Size :
- 2K x 8
- Frequency :
- 32MHz
- RAM Size :
- 4K x 8
- Program Memory Size :
- 64KB 32K x 16
- Core Processor :
- AVR
- Has ADC :
- yes
- Core Size :
- 8/16-Bit
- Tradename :
- XMEGA
- Operating Temperature :
- -40°C~85°C TA
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Timers/Counters :
- 7
- ROM Programmability :
- Flash
- Speed :
- 32MHz
- Program Memory Type :
- Flash
- Maximum Operating Temperature :
- + 85 C
- Number of ADC Channels :
- 2 Channel
- Temperature Grade :
- Industrial
- Oscillator Type :
- Internal
- Supply Voltage :
- 3V
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Package / Case :
- 64-VFQFN Exposed Pad
- Manufacturer :
- Microchip
- Number of I/Os :
- 50 I/O
- Mounting Style :
- SMD/SMT
- Base Part Number :
- ATXMEGA64
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Number of I/O :
- 50
- Brand :
- Microchip Technology
- PWM Channels :
- yes
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Factory Lead Time :
- 4 Weeks
- Length :
- 9mm
- Terminal Position :
- QUAD
- Width :
- 9mm
- DAC Channels :
- yes
- Number of I/O Lines :
- 50
- RoHS Status :
- ROHS3 Compliant
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Packaging :
- Cut Tape (CT)
- JESD-30 Code :
- S-XQCC-N64
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- ROM (words) :
- 32768
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- CPU Family :
- AVR RISC
- Mount :
- Surface Mount
- Additional Feature :
- ALSO OPERATES 1.6 V AT 12 MHZ
- Datasheets
- ATXMEGA64A3U-MHR

Microcontrollers Microchip Technology ATXMEGA64A3U-MHR Overview
The Microcontrollers Microchip Technology ATXMEGA64A3U-MHR, developed by Microchip Technology, is a high-performance, low-power microcontroller unit (MCU) designed to meet the rigorous demands of modern embedded systems. Combining 8/16-bit versatility with advanced features in a compact 64QFN package, this MCU is optimized for efficiency and scalability. With its 64KB of flash memory, this product supports complex applications while maintaining power efficiency, making it an ideal choice for developers looking to push the boundaries of what's possible in electronics design.
ATXMEGA64A3U-MHR Features
The ATXMEGA64A3U-MHR MCU boasts a comprehensive suite of features designed to enhance its functionality and reliability in demanding applications. Key features include extensive digital and analog I/O capabilities, advanced power-saving modes, high-speed data communications interfaces, and robust security options. Its enhanced peripherals support streamlined integration with a wide range of external components, further simplifying product development cycles.
ATXMEGA64A3U-MHR Applications
- Industrial Automation: Utilized in control systems to manage machinery and processes, enhancing operational efficiency and reliability.
- Consumer Electronics: Powers a variety of household gadgets and multimedia devices, providing the necessary processing capabilities for complex user interfaces and connectivity.
- Medical Devices: Critical for the operation of diagnostic and monitoring equipment where precision and reliability are paramount.
- Automotive Applications: Integrated into vehicle systems for better performance monitoring and control, contributing to advances in automotive technology.
- Internet of Things (IoT): Acts as the core processor in IoT devices, facilitating smart features and connectivity for home automation and industrial IoT solutions.
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