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