ATXMEGA64A3-MHR
- Mfr.Part #
- ATXMEGA64A3-MHR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLASH 64QFN
- Stock
- 8
- In Stock :
- 8
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Product :
- MCU
- Base Part Number :
- ATXMEGA64
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Memory Type :
- FLASH, OTP
- RoHS :
- Details
- ROM Programmability :
- Flash
- Memory Size :
- 7kB
- PWM Channels :
- yes
- Connectivity :
- I2C, IrDA, SPI, UART/USART
- Supply Voltage-Max (Vsup) :
- 3.6V
- Supplier Device Package :
- 64-QFN (9x9)
- Number of I/Os :
- 50 I/O
- Interface :
- I2C, IrDA, SPI, UART, USART
- Temperature Grade :
- Industrial
- Has ADC :
- yes
- EEPROM Size :
- 2K x 8
- Core Size :
- 8/16-Bit
- Number of Terminals :
- 64
- Bit Size :
- 16
- RAM Size :
- 4K x 8
- JESD-30 Code :
- S-XQCC-N64
- Qualification Status :
- Not Qualified
- Core Processor :
- AVR
- Width :
- 9 mm
- Additional Feature :
- ALSO OPERATES AT 1.6V MINIMUM SUPPLY AT 12 MHZ
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Frequency :
- 4MHz
- Number of Timers/Counters :
- 7
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Maximum Operating Temperature :
- + 85 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/O :
- 50
- Pbfree Code :
- yes
- Number of Terminations :
- 64
- Minimum Operating Temperature :
- - 40 C
- Seated Height-Max :
- 1 mm
- Packaging :
- Tape and Reel (TR)
- Data Converter :
- A/D 16x12b; D/A 2x12b
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 7 Weeks
- Base Product Number :
- ATXMEGA64
- Surface Mount :
- yes
- Mounting Style :
- SMD/SMT
- Product Type :
- 8-bit Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Terminal Form :
- NO LEAD
- Series :
- AVR® XMEGA® A3
- Program Memory Type :
- Flash
- DAC Channels :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Length :
- 9mm
- Data Bus Width :
- 8B
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DMA Channels :
- yes
- Number of Pins :
- 64
- Height Seated (Max) :
- 1mm
- Published :
- 2013
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Speed :
- 32 MHz
- Device Core :
- AVR
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 64-VFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 3V
- Brand :
- Microchip Technology
- Tradename :
- XMEGA
- Number of I/O Lines :
- 50
- Package Shape :
- Square
- Program Memory Size :
- 64KB 32K x 16
- Subcategory :
- Microcontrollers - MCU
- Oscillator Type :
- Internal
- Product Status :
- Active
- Interfaces :
- SPI/TWI/USART
- Datasheets
- ATXMEGA64A3-MHR
ATXMEGA64A3-MHR Documents

Microcontrollers Microchip Technology ATXMEGA64A3-MHR Overview
The Microcontrollers Microchip Technology ATXMEGA64A3-MHR is a high-performance, low-power 8/16-bit microcontroller designed by Microchip Technology, ideal for advanced applications requiring robust operation in compact form factors. This microcontroller features a 64 KB Flash memory and is housed in a compact 64QFN package, providing a versatile platform for embedded solutions. The ATXMEGA64A3-MHR delivers efficient performance, ensuring rapid processing and program execution. This device is perfect for designers looking for a blend of power and scalability, particularly in industrial and consumer electronics applications where reliability and efficiency are paramount.
ATXMEGA64A3-MHR Features
The ATXMEGA64A3-MHR microcontroller offers several features that make it highly adaptable and efficient for a range of applications. These include its 64 KB of in-system programmable flash, a rich set of peripherals, and its ability to operate at lower power consumptions. It also supports advanced communication protocols and has robust security features, making it an ideal choice for applications demanding high levels of data integrity and device reliability.
ATXMEGA64A3-MHR Applications
- Industrial Automation: Utilized for controlling machinery, monitoring sensors, and managing data communication systems within industrial environments, where its robustness and reliability are crucial.
- Consumer Electronics: Serves as the control hub in devices such as smart appliances and wearables, offering connectivity, efficient power usage, and compact integration for user-friendly interfaces.
- Medical Devices: Deployed in medical instrumentation where precision, reliability, and low power consumption are needed to ensure consistent operation and patient safety.
- Automotive: Used in automotive systems for tasks like engine management and infotainment systems, where its processing capabilities and resistance to harsh environments are essential.
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.
















