ATXMEGA128A4U-ANR
- Mfr.Part #
- ATXMEGA128A4U-ANR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 128KB FLSH 44TQFP
- Stock
- 12,676
- In Stock :
- 12,676
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Reach Compliance Code :
- Compliant
- Base Product Number :
- ATXMEGA128
- RoHS Status :
- ROHS3 Compliant
- Bit Size :
- 16
- Number of I/O Lines :
- 34
- Contact Plating :
- Tin
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- 0°C~105°C TA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Core Size :
- 8/16-Bit
- Series :
- AVR® XMEGA® A4U
- Product Status :
- Obsolete
- Speed :
- 32MHz
- Number of Pins :
- 44
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Width :
- 10mm
- EEPROM Size :
- 2K x 8
- Length :
- 10mm
- Device Core :
- AVR
- Number of I/O :
- 34
- Program Memory Type :
- Flash
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 3.6V
- Connectivity :
- CANbus, I2C, SPI, UART/USART
- Mount :
- Surface Mount
- Program Memory Size :
- 128KB 64K x 16
- Supplier Device Package :
- 44-TQFP (10x10)
- Interfaces :
- SPI/TWI/USART/USB
- DMA Channels :
- yes
- CPU Family :
- AVR RISC
- ROM Programmability :
- Flash
- Memory Size :
- 128kB
- Surface Mount :
- yes
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Pbfree Code :
- yes
- Additional Feature :
- IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V MINIMUM
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 44
- Watchdog Timer :
- yes
- Terminal Position :
- QUAD
- Supply Voltage :
- 3V
- RAM Size :
- 8K x 8
- Height Seated (Max) :
- 1.2mm
- Number of Timers/Counters :
- 5
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- yes
- Manufacturer :
- Microchip Technology Inc
- Number of Terminals :
- 44
- Package Shape :
- Square
- Core Processor :
- AVR
- Frequency :
- 32MHz
- Operating Supply Voltage :
- 3.3V
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- JESD-30 Code :
- S-PQFP-G44
- Seated Height-Max :
- 1.2 mm
- Has ADC :
- yes
- Terminal Pitch :
- 0.8mm
- Base Part Number :
- ATXMEGA128
- Published :
- 2013
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- Package / Case :
- 44-TQFP
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Datasheets
- ATXMEGA128A4U-ANR

Microcontrollers Microchip Technology ATXMEGA128A4U-ANR Overview
The Microcontrollers Microchip Technology ATXMEGA128A4U-ANR is a robust microcontroller unit (MCU) that combines high-performance 8/16-bit processing capabilities with advanced features to cater to a wide range of industrial applications. This MCU, housed in a 44TQFP package, is designed for optimal efficiency and functionality, featuring 128KB of flash memory which supports complex programming and real-time processing demands. Its versatility and powerful architecture make it ideal for designers focusing on innovation and reliability in their electronic products.
ATXMEGA128A4U-ANR Features
The ATXMEGA128A4U-ANR is equipped with several advanced features that enhance its performance and suitability for demanding applications. It features a high-speed CPU capable of handling both 8-bit and 16-bit instructions, a crucial attribute for tasks requiring rapid data processing and intricate system controls. Additionally, the device includes power-saving modes, extensive interrupt programming, and real-time counter capabilities, all within a compact, lead-free 44TQFP package.
ATXMEGA128A4U-ANR Applications
- Industrial Automation: Utilizes its robust processing capabilities to manage complex algorithms in real-time for machinery control and automation systems.
- Consumer Electronics: Employs its versatile feature set in the development of advanced consumer electronics, such as gaming interfaces and personal gadgets, enhancing user interaction and functionality.
- Medical Devices: Critical for driving the operation of medical monitoring systems where precision and reliability are paramount.
- Automotive: Integrates into automotive subsystems for enhanced sensor management and improved vehicle performance monitoring.
- Internet of Things (IoT): Acts as a central controller in IoT devices, facilitating smart home and smart city applications through efficient data handling and connectivity options.
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