ATXMEGA256A3U-M7
- Mfr.Part #
- ATXMEGA256A3U-M7
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 256KB FLASH 64QFN
- Stock
- 31,596
- In Stock :
- 31,596
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Supply Voltage :
- 3.3V
- Number of Timers/Counters :
- 7
- Number of I/O :
- 50
- Program Memory Type :
- Flash
- Core Processor :
- AVR
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Memory Type :
- Flash
- Base Product Number :
- ATXMEGA256
- EEPROM Size :
- 4K x 8
- Operating Temperature :
- -40°C~105°C TA
- Number of Pins :
- 64
- Base Part Number :
- ATXMEGA256
- Mounting Type :
- Surface Mount
- Max Frequency :
- 32MHz
- Core Architecture :
- AVR
- Data Converters :
- A/D 16x12b; D/A 2x12b
- Min Supply Voltage :
- 1.6V
- Mount :
- Surface Mount
- Core Size :
- 8/16-Bit
- Packaging :
- Tray
- Number of Programmable I/O :
- 50
- Program Memory Size :
- 256KB 128K x 16
- Product Status :
- Active
- Memory Size :
- 256KB
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Watchdog Timer :
- yes
- Published :
- 2007
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Package :
- Tray
- Frequency :
- 32MHz
- Max Supply Voltage :
- 3.6V
- Max Operating Temperature :
- 105°C
- Supplier Device Package :
- 64-QFN (9x9)
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Series :
- AVR® XMEGA® A3U
- Connectivity :
- CANbus, I2C, SPI, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 1.6V~3.6V
- Min Operating Temperature :
- -40°C
- Speed :
- 32MHz
- Contact Plating :
- Gold
- RAM Size :
- 16K x 8
- Package / Case :
- 64-VFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- ATXMEGA256A3U-M7

Microcontrollers Microchip Technology ATXMEGA256A3U-M7 Overview
Discover the advanced capabilities of the Microcontrollers Microchip Technology ATXMEGA256A3U-M7, a high-performance, low-power 8/16-bit microcontroller unit (MCU) by Microchip Technology. This MCU is designed to offer exceptional processing power and flexibility, making it ideal for complex applications that require a sophisticated mix of automation and connectivity. Its 256KB flash memory provides substantial space for application code, which facilitates extensive feature implementation without compromising on system speed. The compact 64QFN package ensures minimized footprint, essential for space-constrained applications.
ATXMEGA256A3U-M7 Features
The ATXMEGA256A3U-M7 MCU stands out with its integrated features designed to enhance performance and ease of use. This includes a robust 8/16-bit processor capable of handling demanding computational tasks efficiently. Additional highlights include low-power consumption modes to extend battery life in portable applications, a variety of peripheral interfaces for enhanced connectivity options, and built-in security features to protect against code theft and ensure secure data communication.
ATXMEGA256A3U-M7 Applications
- Industrial Automation: Integrates seamlessly into control systems for automated manufacturing processes, enhancing operational efficiency and reliability.
- Smart Home Devices: Provides the processing power necessary for sophisticated smart home management systems, supporting enhanced user interfaces and connectivity.
- Medical Monitoring Equipment: Used in the development of medical devices that require high reliability and accuracy for patient monitoring and diagnostics.
- Wearable Technology: Ideal for wearables due to its low power consumption and small form factor, supporting advanced features in smart watches and fitness trackers.
- Automotive: Can be deployed in automotive applications for system management and sensor integration, improving vehicle performance and safety features.
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