ATXMEGA64A4U-CU
- Mfr.Part #
- ATXMEGA64A4U-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 49-VFBGA
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLSH 49VFBGA
- Stock
- 3,269
- In Stock :
- 3,269
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Series :
- AVR® XMEGA® A4U
- Number of I/Os :
- 34 I/O
- Data Converter :
- A/D 12x12b; D/A 2x12b
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- yes
- Reach Compliance Code :
- Compliant
- Mount :
- Surface Mount
- Surface Mount :
- yes
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Contact Plating :
- Copper, Silver, Tin
- Power Supplies :
- 1.8/3.3V
- Package / Case :
- 49-VFBGA
- Terminal Pitch :
- 0.65 mm
- Published :
- 2013
- DMA Channels :
- yes
- Pbfree Code :
- yes
- Number of I/O :
- 34
- Number of I/O Lines :
- 34
- RAM (bytes) :
- 4096
- Tradename :
- XMEGA
- Number of ADC Channels :
- 12 Channel
- Interfaces :
- SPI/TWI/USART/USB
- Memory Size :
- 64KB
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- Operating Temperature :
- -40°C~85°C TA
- CPU Family :
- AVR RISC
- Device Core :
- AVR
- Speed :
- 32MHz
- DAC Resolution :
- 12 bit
- Base Part Number :
- ATXMEGA64
- Packaging :
- Tray
- Seated Height-Max :
- 1 mm
- Factory Lead Time :
- 7 Weeks
- Product Category :
- 8-bit Microcontrollers - MCU
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Core Size :
- 8/16-Bit
- Mounting Type :
- Surface Mount
- ROM Programmability :
- Flash
- Oscillator Type :
- Internal
- Qualification Status :
- Not Qualified
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- ROM (words) :
- 65536
- Data Bus Width :
- 8B
- Product :
- MCU
- Number of Terminations :
- 49
- Additional Feature :
- OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ
- Bit Size :
- 16
- Supply Voltage :
- 3V
- Temperature Grade :
- Industrial
- Has ADC :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- BOTTOM
- Number of Terminals :
- 49
- Core Processor :
- AVR
- Supply Current-Max :
- 12 mA
- EEPROM Size :
- 2K x 8
- Program Memory Size :
- 64KB 32K x 16
- Maximum Operating Temperature :
- + 85 C
- Supply Voltage-Max (Vsup) :
- 3.6V
- Interface Type :
- I2C, SPI, USART, USB
- Mounting Style :
- SMD/SMT
- Supplier Device Package :
- 49-VFBGA (5x5)
- JESD-30 Code :
- S-PBGA-B49
- Height Seated (Max) :
- 1mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Timers/Counters :
- 5
- RAM Size :
- 4K x 8
- Program Memory Type :
- Flash
- Brand :
- Microchip Technology / Atmel
- Manufacturer :
- Microchip
- PWM Channels :
- yes
- Supply Voltage-Min (Vsup) :
- 2.7V
- Base Product Number :
- ATXMEGA64
- Terminal Form :
- Ball
- Package :
- Tray
- Watchdog Timer :
- yes
- Frequency :
- 32MHz
- Product Type :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- Length :
- 5 mm
- Product Status :
- Active
- Width :
- 5 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Number of Pins :
- 49
- Datasheets
- ATXMEGA64A4U-CU
ATXMEGA64A4U-CU Documents

Microcontrollers Microchip Technology ATXMEGA64A4U-CU Overview
The Microcontrollers Microchip Technology ATXMEGA64A4U-CU is a state-of-the-art microcontroller unit (MCU) designed by Microchip Technology. It offers an advanced 8/16-bit dual architecture, combined with 64KB of flash memory, encapsulated in a compact 49-VFBGA package. This MCU is optimized for performance and low power consumption, making it ideal for sophisticated yet energy-efficient applications. With its robust design and versatile features, the Microcontrollers Microchip Technology ATXMEGA64A4U-CU is perfect for businesses looking to develop high-performance embedded systems that require reliable and continuous operation.
ATXMEGA64A4U-CU Features
This MCU integrates multiple features that enhance its functionality and usability in complex applications. Key features include its high-speed computing capability supported by the 8/16-bit processing core, 64KB of onboard flash memory for ample program storage, and a 49-VFBGA package that minimizes the footprint on system boards. Additionally, it offers various I/O options for improved interfacing and flexibility, robust security features to ensure safe operations, and a low power consumption profile that suits battery-powered applications.
ATXMEGA64A4U-CU Applications
- Industrial Automation: Utilized in control systems to manage machinery and processes, enhancing efficiency and reliability.
- Consumer Electronics: Serves as the core processing unit in devices like smart home gadgets and wearables, providing responsiveness and connectivity.
- Medical Devices: Key component in medical monitoring equipment, ensuring precise and reliable operation for patient care.
- Automotive: Integrated into automotive systems for sensor management and enhanced vehicle control systems.
- Internet of Things (IoT): Acts as the brain in IoT devices, enabling smart communication and data management across a network.
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