ATXMEGA32A4U-AUR
- Mfr.Part #
- ATXMEGA32A4U-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 32KB FLASH 44TQFP
- Stock
- 83,554
- In Stock :
- 83,554
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.8mm
- Supply Voltage-Min (Vsup) :
- 2.7V
- Qualification Status :
- Not Qualified
- Package Shape :
- Square
- Peak Reflow Temperature (Cel) :
- 260
- Supplier Device Package :
- 44-TQFP (10x10)
- Terminal Finish :
- Matte Tin (Sn)
- RoHS :
- Details
- Speed :
- 32MHz
- EEPROM Size :
- 1K x 8
- PWM Channels :
- yes
- Brand :
- Microchip Technology / Atmel
- Temperature Grade :
- Industrial
- Product Category :
- 8-bit Microcontrollers - MCU
- Series :
- AVR® XMEGA® A4U
- Memory Size :
- 32kB
- Watchdog Timer :
- yes
- Core Size :
- 8/16-Bit
- Number of I/O :
- 34
- Minimum Operating Temperature :
- - 40 C
- Bit Size :
- 16
- Height Seated (Max) :
- 1.2mm
- Additional Feature :
- OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- ROM (words) :
- 16384
- MSL :
- MSL 3 - 168 hours
- Number of I/O Lines :
- 34
- Factory Lead Time :
- 7 Weeks
- Length :
- 10mm
- Interface :
- SPI, USART, USB
- RoHS Status :
- ROHS3 Compliant
- Manufacturer :
- Microchip
- Data Bus Width :
- 8B
- Pbfree Code :
- yes
- RAM (bytes) :
- 4096
- JESD-30 Code :
- S-PQFP-G44
- Device Core :
- AVR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 44-TQFP
- Product :
- MCU
- RAM Size :
- 4K x 8
- Supply Voltage :
- 3V
- Number of Terminations :
- 44
- Number of Pins :
- 44
- Tradename :
- XMEGA
- ROM Programmability :
- Flash
- CPU Family :
- AVR RISC
- Program Memory Size :
- 32KB 16K x 16
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Lead Free :
- Lead Free
- DAC Channels :
- yes
- Mount :
- Surface Mount
- Power Supplies :
- 1.8/3.3V
- Frequency :
- 32MHz
- Number of ADC Channels :
- 12 Channel
- Published :
- 2009
- Mounting Style :
- SMD/SMT
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Supply Current-Max :
- 12 mA
- Interface Type :
- I2C, SPI, USART, USB
- Base Part Number :
- ATXMEGA32
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Has ADC :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Terminals :
- 44
- Number of Timers/Counters :
- 5
- Maximum Operating Temperature :
- + 85 C
- Qualification :
- -
- Interfaces :
- SPI/TWI/USART/USB
- Mounting Type :
- Surface Mount
- Base Product Number :
- ATXMEGA32
- Width :
- 10 mm
- Product Status :
- Active
- DAC Resolution :
- 12 bit
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Core Processor :
- AVR
- DMA Channels :
- yes
- Oscillator Type :
- Internal
- Seated Height-Max :
- 1.2 mm
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Compliant
- REACH SVHC :
- No SVHC
- Number of I/Os :
- 34 I/O
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Voltage-Max (Vsup) :
- 3.6V
- Datasheets
- ATXMEGA32A4U-AUR

Microcontrollers Microchip Technology ATXMEGA32A4U-AUR Overview
The Microcontrollers Microchip Technology ATXMEGA32A4U-AUR is a highly capable MCU designed to meet the demanding needs of modern embedded systems. This 8/16-bit microcontroller combines flexibility with performance, integrated in a 44-TQFP package, making it ideal for applications requiring a compact footprint without sacrificing functionality. With 32KB of flash memory, it offers ample space for complex algorithms and software stacks, catering to both industrial and commercial applications. Its robust design and versatile features ensure it is a go-to choice for developers looking to optimize their systems with a reliable and powerful microcontroller.
ATXMEGA32A4U-AUR Features
This Microchip microcontroller is packed with features that enhance its efficiency and usability in a wide range of applications. Key features include its dual functionality as an 8/16-bit processor, allowing for scalability and advanced control in processing tasks. The 32KB flash memory supports extensive programming and data storage, while its low-power design ensures optimal operation in power-sensitive applications. The 44-TQFP package is designed for streamlined integration into PCBs, providing robustness in physical layout and connection.
ATXMEGA32A4U-AUR Applications
- Industrial Automation: Employed in managing and controlling machinery and processes, enhancing precision and reliability in production lines.
- Consumer Electronics: Utilized in devices like smart home gadgets and personal electronics where compact size and efficient power usage are critical.
- Automotive Systems: Integral in automotive applications for controlling engine functions, infotainment systems, and diagnostic tools to enhance vehicle performance and safety.
- Medical Devices: Supports the functionality of portable medical devices and diagnostic equipment by providing reliable computing capabilities that ensure precision and adaptability.
- Communication Systems: Essential in communication devices for processing signals, managing data transmission, and ensuring seamless connectivity.
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