ATXMEGA32A4U-AN
- Mfr.Part #
- ATXMEGA32A4U-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 32KB FLASH 44TQFP
- Stock
- 2,789
- In Stock :
- 2,789
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Pin Count :
- 44
- Contact Plating :
- Tin
- Number of Timers/Counters :
- 5
- Published :
- 2012
- DAC Channels :
- yes
- Interface Type :
- SPI, TWI, USART, USB
- Bit Size :
- 16
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Interfaces :
- SPI/TWI/USART/USB
- Mounting Type :
- Surface Mount
- ROM Programmability :
- Flash
- Frequency :
- 32MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- RAM Size :
- 4K x 8
- EEPROM Size :
- 1K x 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Oscillator Type :
- Internal
- Core Processor :
- AVR
- Package Type :
- TQFP
- Package Shape :
- Square
- Surface Mount :
- yes
- RoHS :
- Details
- Product Type :
- 8-bit Microcontrollers - MCU
- Length :
- 10mm
- Manufacturer :
- Microchip
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Max (Vsup) :
- 3.6V
- DMA Channels :
- yes
- Brand :
- Microchip Technology / Atmel
- MSL :
- MSL 3 - 168 hours
- Additional Feature :
- IT IS ALSO OPERATES IN 12 MHZ AT 1.6 V MINIMUM
- Terminal Pitch :
- 0.8mm
- Package :
- Tray
- Number of I/Os :
- 34 I/O
- Program Memory Size :
- 32KB 16K x 16
- Reach Compliance Code :
- Compliant
- Operating Temperature :
- 0°C~105°C TA
- Program Memory Type :
- Flash
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of I/O Lines :
- 34
- Family Name :
- AVR
- Number of Terminals :
- 44
- Device Core :
- AVR
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Data Bus Width :
- 8 bit/16 bit
- Speed :
- 32MHz
- Package / Case :
- 44-TQFP
- Terminal Position :
- QUAD
- Tradename :
- XMEGA
- Seated Height-Max :
- 1.2 mm
- Memory Size :
- 32kB
- Core Size :
- 8/16-Bit
- Width :
- 10mm
- Factory Lead Time :
- 4 Weeks
- Maximum Operating Temperature :
- + 105 C
- Subcategory :
- Microcontrollers - MCU
- Has ADC :
- yes
- Minimum Operating Temperature :
- 0 C
- Packaging :
- Tray
- Base Part Number :
- ATXMEGA32
- Operating Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Mounting Style :
- SMD/SMT
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Supplier Device Package :
- 44-TQFP (10x10)
- Series :
- AVR® XMEGA® A4U
- PWM Channels :
- yes
- Qualification :
- -
- Number of I/O :
- 34
- Number of Terminations :
- 44
- DAC Resolution :
- 12 bit
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- JESD-30 Code :
- S-PQFP-G44
- Number of ADC Channels :
- 12 Channel
- Number of Pins :
- 44
- Supply Voltage :
- 3V
- Watchdog Timer :
- yes
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Base Product Number :
- ATXMEGA32
- Height Seated (Max) :
- 1.2mm
- Product :
- MCU
- Datasheets
- ATXMEGA32A4U-AN
ATXMEGA32A4U-AN Documents

Microcontrollers Microchip Technology ATXMEGA32A4U-AN Overview
The ATXMEGA32A4U-AN from Microchip Technology is a highly versatile and powerful microcontroller that caters to the demands of sophisticated embedded systems. This device integrates advanced features into a compact 44TQFP package, making it ideal for applications that require a balance between performance and space. With its robust 8/16-bit processing capabilities and a substantial 32KB of flash memory, the ATXMEGA32A4U-AN is designed to enhance operational efficiency and reliability in a variety of electronic products.
ATXMEGA32A4U-AN Features
- 8/16-bit high-performance microcontroller
- 32KB of in-system self-programmable flash
- 44-pin TQFP (Thin Quad Flat Package)
- Extensive digital and analog functionality
- Low power consumption
- USB Full-speed/low-speed device module with interrupt on transfer completion
- Advanced Encryption Standard (AES) and Data Encryption Standard (DES) hardware accelerators
ATXMEGA32A4U-AN Applications
- Consumer Electronics: Used in devices like smart home appliances and personal gadgets where efficient processing and connectivity are crucial.
- Industrial Automation: Empowers sophisticated control systems, such as programmable logic controllers and industrial networking equipment, with reliable processing capabilities.
- Medical Devices: Integral in developing handheld medical instruments and monitors that require accurate data processing and low power consumption for extended battery life.
- Automotive Applications: Suitable for automotive electronics that demand robust performance in environments with variable temperatures and conditions.
- Communication Systems: Helps in designing communication devices that rely on secure data encryption and efficient processing.
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