ATXMEGA128A3-MHR
- Mfr.Part #
- ATXMEGA128A3-MHR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 128KB FLASH 64QFN
- Stock
- 1,389
- In Stock :
- 1,389
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Reach Compliance Code :
- Compliant
- Program Memory Size :
- 128KB 64K x 16
- Number of I/Os :
- 50 I/O
- Length :
- 9mm
- Surface Mount :
- yes
- Package / Case :
- 64-VFQFN Exposed Pad
- Packaging :
- Tape and Reel (TR)
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- Peak Reflow Temperature (Cel) :
- 260
- Minimum Operating Temperature :
- - 40 C
- Number of Timers/Counters :
- 7
- Core Processor :
- AVR
- Factory Lead Time :
- 4 Weeks
- Terminal Form :
- NO LEAD
- RoHS :
- Details
- Has ADC :
- yes
- Temperature Grade :
- Industrial
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Memory Size :
- 7kB
- Product :
- MCU
- Terminal Position :
- QUAD
- DMA Channels :
- yes
- RAM Size :
- 8K x 8
- JESD-30 Code :
- S-XQCC-N64
- Frequency :
- 4MHz
- Base Product Number :
- ATXMEGA128
- Mounting Style :
- SMD/SMT
- Oscillator Type :
- Internal
- Interface :
- I2C, IrDA, SPI, UART, USART
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 9 mm
- Tradename :
- XMEGA
- DAC Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Device Core :
- AVR
- Series :
- AVR® XMEGA® A3
- Product Status :
- Active
- Data Bus Width :
- 8B
- Operating Temperature :
- -40°C~85°C TA
- Mount :
- Surface Mount
- Number of I/O Lines :
- 50
- Published :
- 2010
- Subcategory :
- Microcontrollers - MCU
- Maximum Operating Temperature :
- + 85 C
- Number of I/O :
- 50
- Product Category :
- 8-bit Microcontrollers - MCU
- ROM Programmability :
- Flash
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Data Converter :
- A/D 16x12b; D/A 2x12b
- JESD-609 Code :
- e4
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Type :
- 8-bit Microcontrollers - MCU
- Base Part Number :
- ATXMEGA128
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 1 mm
- Memory Type :
- FLASH, OTP
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Interfaces :
- I2C/SPI/TWI/USART
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Brand :
- Microchip Technology
- Core Size :
- 8/16-Bit
- Pbfree Code :
- yes
- Number of Terminations :
- 64
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- 64-QFN (9x9)
- Package Shape :
- Square
- Height Seated (Max) :
- 1mm
- Manufacturer :
- Microchip
- EEPROM Size :
- 2K x 8
- Supply Voltage :
- 3V
- Number of Terminals :
- 64
- Bit Size :
- 16
- Number of Pins :
- 64
- Speed :
- 32 MHz
- Datasheets
- ATXMEGA128A3-MHR

Microcontrollers Atmel (Microchip Technology) ATXMEGA128A3-MHR Overview
The ATXMEGA128A3-MHR by Atmel (Microchip Technology) is a high-performance, low-power microcontroller that bridges the gap between traditional 8-bit and more powerful 16-bit microprocessors. This integrated circuit, designed with cutting-edge technology, is ideal for advanced applications requiring compact size and minimal power consumption while maintaining robust performance capabilities. The 8/16-bit architecture of the ATXMEGA128A3-MHR ensures versatility and efficiency in a wide range of applications, making it a popular choice for developers and engineers aiming to optimize their systems. The incorporation of 128KB of flash memory provides ample space for complex program logic and data storage, enhancing the device's ability to handle sophisticated operations without compromising on speed or power efficiency.
ATXMEGA128A3-MHR Features
- 8/16-bit high-performance microcontroller
- 128KB of in-system programmable flash
- 64-pin QFN package for space-saving installation
- Low power consumption, ideal for battery-operated devices
- Extensive set of peripherals including analog-to-digital converters, digital-to-analog converter, and advanced cryptography support
- Robust design supporting a wide range of voltage and temperature levels
ATXMEGA128A3-MHR Applications
- Smart Home Devices: Utilized in the management and control systems for automated home appliances, enhancing user interactivity and efficiency.
- Industrial Automation: Drives controllers and sensory networks in industrial environments, supporting complex processes and reliable operations.
- Portable Medical Devices: Powers diagnostic equipment and monitoring tools that require high reliability and precision in compact forms.
- Wearable Technology: Integral in the development of consumer wearables, contributing to the optimization of power management and device functionality.
- Automotive Applications: Deployed in automotive control systems, improving vehicle performance and safety features.
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