ATXMEGA32A4-MHR
- Mfr.Part #
- ATXMEGA32A4-MHR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 32KB FLASH 44VQFN
- Stock
- 12,054
- In Stock :
- 12,054
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~85°C TA
- Oscillator Type :
- Internal
- Terminal Position :
- QUAD
- Data Converter :
- A/D 12x12b; D/A 2x12b
- Terminal Pitch :
- 0.5mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Programmable I/O :
- 36
- RAM Size :
- 4K x 8
- Data Bus Width :
- 8B
- Program Memory Type :
- Flash
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Number of I/O :
- 34
- Supply Voltage :
- 3V
- Core Processor :
- AVR
- Number of Timers/Counters :
- 8
- Number of Terminations :
- 44
- Product Category :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- Memory Size :
- 32kB
- Factory Lead Time :
- 7 Weeks
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Subcategory :
- Microcontrollers - MCU
- Product :
- MCU
- Data Converters :
- A/D 12x12b, D/A 2x12b
- Number of I/Os :
- 36 I/O
- Maximum Operating Temperature :
- + 85 C
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Length :
- 7mm
- Package / Case :
- 44-VFQFN Exposed Pad
- Number of I/O Lines :
- 34
- ROM Programmability :
- Flash
- Published :
- 2009
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- Terminal Form :
- NO LEAD
- Base Product Number :
- ATXMEGA32
- Surface Mount :
- yes
- DAC Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- PWM Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Manufacturer :
- Microchip
- Base Part Number :
- ATXMEGA32
- JESD-30 Code :
- S-PQCC-N44
- Frequency :
- 32MHz
- Width :
- 7 mm
- Interface :
- I2C, IrDA, SPI, UART, USART
- Number of Pins :
- 44
- Reach Compliance Code :
- Compliant
- Supplier Device Package :
- 44-VQFN (7x7)
- Mounting Style :
- SMD/SMT
- Speed :
- 32MHz
- Seated Height-Max :
- 1 mm
- DMA Channels :
- yes
- Qualification Status :
- Not Qualified
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Has ADC :
- yes
- Height Seated (Max) :
- 1mm
- Brand :
- Microchip Technology
- RoHS Status :
- ROHS3 Compliant
- Temperature Grade :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Series :
- AVR® XMEGA® A4
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminals :
- 44
- Pbfree Code :
- yes
- Core Size :
- 8/16-Bit
- Supply Voltage-Min (Vsup) :
- 2.7V
- Program Memory Size :
- 32KB 16K x 16
- EEPROM Size :
- 1K x 8
- Tradename :
- XMEGA
- Bit Size :
- 16
- Datasheets
- ATXMEGA32A4-MHR
ATXMEGA32A4-MHR Documents

Microcontrollers Microchip Technology ATXMEGA32A4-MHR Overview
The ATXMEGA32A4-MHR by Microchip Technology is a robust microcontroller unit (MCU) designed for sophisticated real-time computing and embedded systems management. Positioned to deliver superior performance in a compact form, this microcontroller is tailored for developers looking to integrate efficient processing capabilities with low power consumption. The integration of advanced features within the 44VQFN package ensures that the Microcontrollers Microchip Technology ATXMEGA32A4-MHR stands out in its class, providing an ideal solution for industries seeking innovative technology to power complex applications.
ATXMEGA32A4-MHR Features
This high-performance MCU showcases several key features: a dual architecture that combines 8-bit simplicity with 16-bit capabilities, a 32KB flash memory for robust data storage, and a variety of peripherals that enhance connectivity and system control. The inclusion of a high-precision analog-to-digital converter and multiple communication interfaces make it versatile for various technological integrations. Enhanced power management capabilities ensure optimal efficiency, critical for portable and power-sensitive applications.
ATXMEGA32A4-MHR Applications
- Industrial Automation: This MCU can serve as the brain for control systems, effectively managing processes and machinery with its fast computing capabilities and robust I/O options.
- Smart Home Devices: Utilized in home automation products, the ATXMEGA32A4-MHR enhances device interconnectivity and reliability, allowing for smarter and more responsive home environments.
- Medical Monitoring Equipment: Its precision in data handling and processing capabilities make it suitable for critical medical devices, ensuring accurate monitoring and data analysis.
- Wearable Technology: With its low power consumption and compact size, it's ideal for wearables, supporting long battery life and complex functionalities in a small footprint.
- Automotive Systems: The MCU's robust feature set supports automotive applications, improving vehicle monitoring systems and enhancing user interface controls.
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