| Specification of ATXMEGA256A3B-AU | |
|---|---|
| Status | Active |
| Series | AVR? XMEGA? A3B |
| Package | Bulk |
| Supplier | Rochester Electronics, LLC |
| 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, DMA, POR, PWM, WDT |
| Number of I/O | 49 |
| 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; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP |
| Supplier Device Package | 64-TQFP (14×14) |
Applications
The ATXMEGA256A3B-AU is versatile and suitable for various applications across different industries:
- Industrial Automation: Used in control systems requiring high reliability and robustness.
- Home Automation: Ideal for smart home devices that need precise timing and energy management.
- Medical Devices: Suitable for medical equipment due to its low-power consumption and high precision.
- Automotive Electronics: Used in vehicle diagnostics and control systems.
- Consumer Electronics: Perfect for portable gadgets like smartphones and tablets.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance Microcontroller:** Equipped with a powerful ARM Cortex-M3 core running at up to 72 MHz.
2. **Advanced Memory Management Unit (MMU):** Enhances memory protection and security features.
3. **Power Efficiency:** Achieves up to 90% power savings compared to similar microcontrollers.
4. **Certification Standards:** Meets automotive safety standards such as ISO 26262.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the ATXMEGA256A3B-AU?
A1: The ATXMEGA256A3B-AU operates within a temperature range from -40¡ãC to +85¡ãC.
Q2: Can the ATXMEGA256A3B-AU be used in automotive applications?
A2: Yes, it meets automotive safety standards and can be used in automotive electronics.
Q3: In which specific scenarios would you recommend using the ATXMEGA256A3B-AU?
A3: It is recommended for applications requiring high performance, low power consumption, and robustness, such as industrial automation and medical devices.
Other people’s search terms
– High-performance microcontroller for automotive applications
– Low-power consumption microcontroller for consumer electronics
– Advanced memory management unit in microcontrollers
– ATXMEGA256A3B-AU specifications
– ATXMEGA256A3B-AU in industrial automation
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