| Specification of ATXMEGA128A3U-MN | |
|---|---|
| Status | Discontinued at Digi-Key |
| Series | AVR? XMEGA? A3U |
| 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, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 50 |
| Program Memory Size | 128KB (64K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-VFQFN Exposed Pad |
| Supplier Device Package | 64-QFN (9×9) |
Applications
The ATXMEGA128A3U-MN 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 controlling complex industrial processes.
- Home Automation Systems: The microcontroller can manage smart home devices efficiently.
- Medical Devices: It supports precise timing and control critical for medical equipment.
- Automotive Electronics: Suitable for vehicle diagnostics and control systems.
- Consumer Electronics: Ideal for enhancing the functionality of consumer gadgets like smartphones and tablets.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. High Performance: Equipped with a powerful processor that ensures fast execution of tasks.
2. Advanced Memory Management: Offers enhanced memory handling options for efficient application development.
3. Power Efficiency: Designed to consume minimal power while maintaining high performance levels.
4. Dual USB Host Capabilities: Supports multiple USB devices simultaneously without additional hardware.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the ATXMEGA128A3U-MN?
A1: The ATXMEGA128A3U-MN supports a maximum clock frequency of up to 64 MHz.
Q2: Is the ATXMEGA128A3U-MN compatible with other microcontrollers from the same series?
A2: Yes, it is fully compatible with other microcontrollers from the ATXMEGA series, ensuring seamless integration within projects.
Q3: In which specific scenarios would you recommend using the ATXMEGA128A3U-MN over other microcontrollers?
A3: The ATXMEGA128A3U-MN is recommended for applications requiring high processing speed and advanced memory management features, such as automotive electronics and industrial automation systems.
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