ATXMEGA32A4-AN
- Mfr.Part #
- ATXMEGA32A4-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 32KB FLASH 44TQFP
- Stock
- 42,386
- In Stock :
- 42,386
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 8/16-Bit
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Program Memory Size :
- 32KB 16K x 16
- Min Operating Temperature :
- -40°C
- Base Product Number :
- ATXMEGA32
- Contact Plating :
- Tin
- Package / Case :
- 44-TQFP
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Supplier Device Package :
- 44-TQFP (10x10)
- Product Status :
- Active
- Max Supply Voltage :
- 3.6V
- Speed :
- 32MHz
- Operating Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Max Operating Temperature :
- 105°C
- Oscillator Type :
- Internal
- EEPROM Size :
- 1K x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Frequency :
- 32MHz
- Mounting Type :
- Surface Mount
- Memory Size :
- 32kB
- Packaging :
- Tray
- Number of Programmable I/O :
- 34
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- Flash
- Core Architecture :
- AVR
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Interface :
- I2C, IrDA, SPI, UART, USART
- Frequency :
- 32MHz
- Operating Temperature :
- -40°C~105°C TA
- Series :
- AVR® XMEGA® A4
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Number of I/O :
- 34
- Watchdog Timer :
- yes
- Core Processor :
- AVR
- Base Part Number :
- ATXMEGA32
- Memory Type :
- Flash
- RAM Size :
- 4K x 8
- Published :
- 2009
- Number of Timers/Counters :
- 5
- Package :
- Tray
- Min Supply Voltage :
- 1.6V
- Number of Pins :
- 44
- Datasheets
- ATXMEGA32A4-AN
ATXMEGA32A4-AN Documents

Microcontrollers Microchip Technology ATXMEGA32A4-AN Overview
The Microcontrollers Microchip Technology ATXMEGA32A4-AN is a highly versatile and powerful microcontroller unit (MCU) designed for advanced embedded applications. Boasting an 8/16-bit AVR® processor, this MCU offers a seamless blend of efficiency and speed, making it ideal for complex digital processing tasks. With 32KB of in-system programmable flash, this device supports robust, flexible, and scalable software applications, ensuring reliable performance in a compact 44-TQFP package. This product strikes an optimal balance between low power consumption and high functionality, catering to industrial-grade requirements.
ATXMEGA32A4-AN Features
- 8/16-bit high-performance AVR® microcontroller
- 32KB of in-system programmable flash memory
- Low power consumption with power-save features
- Extensive digital interfacing capabilities including SPI, I2C, and UART
- 44-pin TQFP package ensures a compact form factor
- Advanced peripherals for enhanced control including timers, counters, and ADC
ATXMEGA32A4-AN Applications
- Smart Home Devices: Enables sophisticated control and communication for automation systems, enhancing user experience with efficient power usage and advanced connectivity.
- Industrial Automation: Serves as the central processing unit in automation controllers, where its robust I/O capabilities and interrupt system facilitate complex machinery control.
- Medical Devices: Supports the design of compact, portable medical diagnostics equipment, ensuring precise data processing and reliable operation.
- Consumer Electronics: Powers a variety of consumer products, from handheld gaming consoles to smart watches, offering both performance and extended battery life.
- Automotive Modules: Utilized in automotive control systems where reliability and operational efficiency are critical, enhancing safety and user interface functionalities.
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