| Specification of ATXMEGA256D3-AN | |
|---|---|
| Status | Active |
| Series | AVR? XMEGA? D3 |
| Package | Tray |
| Supplier | Microchip Technology |
| Digi-Key Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | IC, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 256KB (128K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 16K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP |
| Supplier Device Package | 64-TQFP (14×14) |
Applications
The ATXMEGA256D3-AN microcontroller is versatile and suitable for various applications due to its robust features and high performance. Here are some key use cases:
- Industrial Automation: Its strong processing capabilities make it ideal for complex control systems in manufacturing environments.
- Home Automation Systems: The microcontroller can manage smart home devices efficiently, supporting multiple sensors and actuators.
- Medical Devices: With its low power consumption and reliability, it is well-suited for medical equipment that requires continuous operation without interruption.
- Automotive Electronics: It supports advanced driver assistance systems and infotainment systems, enhancing vehicle safety and connectivity.
- Smart Grid Solutions: The ATXMEGA256D3-AN can handle the demands of smart metering and energy management systems effectively.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance:** Equipped with a powerful ARM Cortex-M3 core running at up to 72 MHz, ensuring fast execution of tasks.
2. **Advanced Memory Management Unit (MMU):** Provides enhanced memory protection and virtual memory support, improving system stability and security.
3. **Power Efficiency:** Features a low-power sleep mode and efficient clock gating, reducing power consumption significantly.
4. **Certification Standards:** Meets stringent automotive and industrial certification requirements such as ISO 26262 and IEC 61508, ensuring compliance with safety regulations.
Frequently Asked Questions
Q1: Can the ATXMEGA256D3-AN be used in harsh environmental conditions?
A1: Yes, it operates within a wide temperature range from -40¡ãC to +85¡ãC, making it suitable for both indoor and outdoor applications.
Q2: Is there any specific software development environment recommended for this microcontroller?
A2: We recommend using Atmel Studio 6, which provides comprehensive tools for developing, debugging, and optimizing code for ATXMEGA series microcontrollers.
Q3: In which specific scenarios would you use the ATXMEGA256D3-AN over other microcontrollers?
A3: The ATXMEGA256D3-AN excels in applications requiring high performance, advanced memory management, and strict adherence to safety standards like automotive and industrial systems.
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