ATXMEGA128A3U-MH
- Mfr.Part #
- ATXMEGA128A3U-MH
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 128KB FLASH 64QFN
- Stock
- 17,077
- In Stock :
- 17,077
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O Lines :
- 50
- Maximum Operating Temperature :
- + 85 C
- Device Core :
- AVR
- PWM Channels :
- yes
- RAM (bytes) :
- 8192
- Packaging :
- Cut Tape (CT)
- MSL :
- MSL 3 - 168 hours
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Memory Size :
- 128kB
- Supply Voltage :
- 3V
- Core Size :
- 8/16-Bit
- Surface Mount :
- yes
- Package / Case :
- 64-VFQFN Exposed Pad
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- AVR
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 128KB 64K x 16
- Terminal Form :
- NO LEAD
- Product :
- MCU
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O :
- 50
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Number of ADC Channels :
- 16 Channel
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Oscillator Type :
- Internal
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Speed :
- 32MHz
- Additional Feature :
- ALSO OPERATES 1.6 V AT 12 MHZ
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max :
- 15 mA
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- RoHS :
- Details
- Product Category :
- 8-bit Microcontrollers - MCU
- DAC Channels :
- yes
- Base Product Number :
- ATXMEGA128
- Data Bus Width :
- 8B
- DAC Resolution :
- 12 bit
- Mounting Style :
- SMD/SMT
- ROM (words) :
- 65536
- Product Type :
- 8-bit Microcontrollers - MCU
- Power Supplies :
- 1.8/3.3V
- Number of Terminals :
- 64
- Width :
- 9 mm
- ROM Programmability :
- Flash
- Qualification :
- -
- Frequency :
- 32MHz
- Interface Type :
- I2C, SPI, USART, USB
- Watchdog Timer :
- yes
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 7 Weeks
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Base Part Number :
- ATXMEGA128
- Number of Pins :
- 64
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 2.6V
- Package Shape :
- Square
- Number of I/Os :
- 50 I/O
- Brand :
- Microchip Technology / Atmel
- Height Seated (Max) :
- 1mm
- EEPROM Size :
- 2K x 8
- DMA Channels :
- yes
- Bit Size :
- 16
- Series :
- AVR® XMEGA® A3U
- Supplier Device Package :
- 64-QFN (9x9)
- Length :
- 9mm
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Published :
- 2010
- Number of Timers/Counters :
- 7
- Interfaces :
- SPI/TWI/USART/USB
- JESD-30 Code :
- S-XQCC-N64
- RAM Size :
- 8K x 8
- Temperature Grade :
- Industrial
- Seated Height-Max :
- 1 mm
- Terminal Position :
- QUAD
- Number of Terminations :
- 64
- Tradename :
- XMEGA
- Program Memory Type :
- Flash
- CPU Family :
- AVR RISC
- Datasheets
- ATXMEGA128A3U-MH

Microcontrollers Microchip Technology ATXMEGA128A3U-MH Overview
The Microcontrollers Microchip Technology ATXMEGA128A3U-MH is a sophisticated 8/16-bit microcontroller unit (MCU) that blends high-performance, low power consumption, and advanced features tailored for efficient management of embedded applications. Manufactured by Microchip Technology, this MCU features 128KB of flash memory and comes packaged in a compact 64QFN format. The versatile nature of the ATXMEGA128A3U-MH makes it an ideal choice for developers looking to push the boundaries of what's possible with modern microcontrollers, facilitating robust designs with enhanced operational capabilities.
ATXMEGA128A3U-MH Features
This microcontroller offers a rich set of features that include:
- 128KB of in-system self-programmable flash
- 8/16-bit customisable architecture
- Low power consumption modes for energy efficiency
- Extensive digital and analog interfacing capabilities
- Advanced security features for data protection
- High-speed communication modules
ATXMEGA128A3U-MH Applications
- Industrial Automation: Integrates into control systems for real-time process management and monitoring, improving efficiency and reliability.
- Consumer Electronics: Powers sophisticated household gadgets, providing both the processing capability and energy efficiency needed in modern smart appliances.
- Automotive Applications: Utilized in vehicle systems for better control and diagnostics, enhancing both performance and safety features.
- Medical Devices: Offers reliable performance crucial for the high standards required in medical monitoring and diagnostic equipment.
- Communication Systems: Serves as a core component in communication infrastructures, ensuring robust operation and connectivity.
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