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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Bit Size :
- 16
- Minimum Operating Temperature :
- - 40 C
- Power Supplies :
- 1.8/3.3V
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Mounting Style :
- SMD/SMT
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Current-Max :
- 15 mA
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Core Processor :
- AVR
- ROM Programmability :
- Flash
- Interface Type :
- I2C, SPI, USART, USB
- Package Shape :
- Square
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Memory Size :
- 128kB
- Terminal Position :
- QUAD
- Supplier Device Package :
- 64-QFN (9x9)
- Qualification Status :
- Not Qualified
- RAM (bytes) :
- 8192
- Program Memory Size :
- 128KB 64K x 16
- EEPROM Size :
- 2K x 8
- MSL :
- MSL 3 - 168 hours
- DAC Channels :
- yes
- Number of I/Os :
- 50 I/O
- Number of Pins :
- 64
- Qualification :
- -
- Reach Compliance Code :
- Compliant
- Published :
- 2010
- DAC Resolution :
- 12 bit
- Number of Terminations :
- 64
- Height Seated (Max) :
- 1mm
- DMA Channels :
- yes
- Frequency :
- 32MHz
- Speed :
- 32MHz
- Product :
- MCU
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Maximum Operating Temperature :
- + 85 C
- Number of I/O :
- 50
- Interfaces :
- SPI/TWI/USART/USB
- Number of I/O Lines :
- 50
- Supply Voltage :
- 3V
- Base Part Number :
- ATXMEGA128
- Length :
- 9mm
- Number of Terminals :
- 64
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Seated Height-Max :
- 1 mm
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Data Bus Width :
- 8B
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Additional Feature :
- ALSO OPERATES 1.6 V AT 12 MHZ
- Device Core :
- AVR
- Package / Case :
- 64-VFQFN Exposed Pad
- Watchdog Timer :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Category :
- 8-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- CPU Family :
- AVR RISC
- Series :
- AVR® XMEGA® A3U
- Terminal Pitch :
- 0.5mm
- Number of Timers/Counters :
- 7
- Packaging :
- Cut Tape (CT)
- ROM (words) :
- 65536
- RoHS :
- Details
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- PWM Channels :
- yes
- Supply Voltage-Min (Vsup) :
- 2.6V
- Width :
- 9 mm
- JESD-30 Code :
- S-XQCC-N64
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Tradename :
- XMEGA
- Temperature Grade :
- Industrial
- RAM Size :
- 8K x 8
- Core Size :
- 8/16-Bit
- Product Status :
- Active
- Brand :
- Microchip Technology / Atmel
- Has ADC :
- yes
- Terminal Form :
- NO LEAD
- Base Product Number :
- ATXMEGA128
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Number of ADC Channels :
- 16 Channel
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















