ATXMEGA64A4U-CU
- Mfr.Part #
- ATXMEGA64A4U-CU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 49-VFBGA
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 64KB FLSH 49VFBGA
- Stock
- 44,520
- In Stock :
- 44,520
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- Frequency :
- 32MHz
- JESD-30 Code :
- S-PBGA-B49
- Mounting Type :
- Surface Mount
- Base Product Number :
- ATXMEGA64
- Power Supplies :
- 1.8/3.3V
- Mounting Style :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- EEPROM Size :
- 2K x 8
- Number of I/O :
- 34
- Number of Terminations :
- 49
- DAC Resolution :
- 12 bit
- Width :
- 5 mm
- Packaging :
- Tray
- Data Bus Width :
- 8B
- Supply Current-Max :
- 12 mA
- Program Memory Size :
- 64KB 32K x 16
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Maximum Operating Temperature :
- + 85 C
- Program Memory Type :
- Flash
- Data Converter :
- A/D 12x12b; D/A 2x12b
- ROM Programmability :
- Flash
- Core Processor :
- AVR
- Package Shape :
- Square
- PWM Channels :
- yes
- RoHS :
- Details
- ROM (words) :
- 65536
- Core Size :
- 8/16-Bit
- Supply Voltage-Max (Vsup) :
- 3.6V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Type :
- 8-bit Microcontrollers - MCU
- DMA Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Data Converters :
- A/D 12x12b, D/A 2x12b
- RAM (bytes) :
- 4096
- CPU Family :
- AVR RISC
- Terminal Pitch :
- 0.65 mm
- Package / Case :
- 49-VFBGA
- Reach Compliance Code :
- Compliant
- Manufacturer :
- Microchip
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- 49-VFBGA (5x5)
- Number of ADC Channels :
- 12 Channel
- Speed :
- 32MHz
- Bit Size :
- 16
- Number of Pins :
- 49
- Published :
- 2013
- Number of I/Os :
- 34 I/O
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Seated Height-Max :
- 1 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Number of Timers/Counters :
- 5
- Series :
- AVR® XMEGA® A4U
- Product Category :
- 8-bit Microcontrollers - MCU
- Package :
- Tray
- Product :
- MCU
- Terminal Position :
- BOTTOM
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- Factory Lead Time :
- 7 Weeks
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Qualification Status :
- Not Qualified
- Number of Terminals :
- 49
- Watchdog Timer :
- yes
- Supply Voltage-Min (Vsup) :
- 2.7V
- Height Seated (Max) :
- 1mm
- Contact Plating :
- Copper, Silver, Tin
- DAC Channels :
- yes
- Device Core :
- AVR
- Tradename :
- XMEGA
- Terminal Form :
- Ball
- Number of I/O Lines :
- 34
- Has ADC :
- yes
- Supply Voltage :
- 3V
- RAM Size :
- 4K x 8
- Length :
- 5 mm
- Memory Size :
- 64KB
- Base Part Number :
- ATXMEGA64
- Interface Type :
- I2C, SPI, USART, USB
- Product Status :
- Active
- Interfaces :
- SPI/TWI/USART/USB
- Operating Temperature :
- -40°C~85°C TA
- Additional Feature :
- OPERATES AT 1.8 V MINIMUM SUPPLY AT 12 MHZ
- Datasheets
- ATXMEGA64A4U-CU

Microcontrollers Atmel (Microchip Technology) ATXMEGA64A4U-CU Overview
The Microcontrollers Atmel (Microchip Technology) ATXMEGA64A4U-CU is a cutting-edge microcontroller unit (MCU) designed for applications demanding a high-performance, low-power 8/16-bit processor. Engineered by Microchip Technology, this MCU is built on an advanced architecture that enables dual functionality in both 8-bit and 16-bit modes, making it exceptionally versatile. Its 64KB of flash memory is ideal for handling complex software applications and storage of large codebases without sacrificing operational speed. Encased in a compact 49-VFBGA package, it combines efficiency with robustness, offering enhanced processing capabilities with minimal power draw.
ATXMEGA64A4U-CU Features
This MCU boasts a range of features designed to optimize performance and facilitate development. Key features include its low-power architecture which significantly extends battery life, a rich set of peripherals for interfacing with external components, and enhanced security protocols to protect your application from unauthorized access. Its high-speed processing capabilities and the ability to run both 8 and 16-bit applications make it an adaptable choice for a wide range of industrial applications.
ATXMEGA64A4U-CU Applications
- Industrial Automation: The MCU can be integrated into control systems for manufacturing lines, providing precise process control and real-time operational efficiency.
- Smart Energy Solutions: It is ideal for smart meters and energy management systems, leveraging its processing capability to handle complex algorithms for monitoring and reporting energy usage.
- Consumer Electronics: Embedded in devices such as handheld gaming consoles and advanced remote controls, it supports sophisticated user interfaces and connectivity options.
- Medical Devices: The MCU's high reliability and compliance with stringent regulatory standards make it suitable for medical applications such as portable health monitoring devices.
- Automotive: Utilized in vehicle systems for improving functionality and performance in applications such as infotainment systems and advanced driver-assistance systems (ADAS).
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.
















