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ATXMEGA128A1-AU
+Lista de MateriaisIC MCU 8/16B 128KB FLASH 100TQFP
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FabricanteTecnologia Microchip
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Peça do Fabricante #ATXMEGA128A1-AU
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Ficha Técnica ATXMEGA128A1-AU DataSheet
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Pacote TQFP-100
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Especificações
| Atributo | Valor |
| Package | Tray |
| Series | AVR® XMEGA® A1 |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | EBI/EMI, I²C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| NumberofI/O | 78 |
| ProgramMemorySize | 128KB (64K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 2K x 8 |
| RAMSize | 8K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.6V ~ 3.6V |
| DataConverters | A/D 16x12b; D/A 4x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-TQFP |
Visão Geral
Description
Key highlights include:
- Advanced peripherals: 4-channel DMA, 16-bit ADCs, DACs, and multiple USART/SPI/I²C interfaces.
- Event System: Hardware-based peripheral communication for low-latency operations.
- Real-time performance: 32 general-purpose registers and single-cycle execution for efficient processing.
- Robust I/O: 44 programmable pins with configurable pull-ups and slew-rate control.
Ideal for embedded systems, industrial control, and IoT applications, the ATXMEGA128A1-AU balances power efficiency (1.6–3.6V operating range) with high-speed processing. Its 64-pin TQFP (AU) package ensures compact integration.
For detailed specs, refer to the [datasheet](https://www.microchip.com).
Features
- Core: 8/16-bit AVR, up to 32 MHz clock speed.
- Memory: 128KB Flash, 8KB SRAM, 2KB EEPROM.
- Peripherals:
- 4x USART, 2x SPI, 2x I²C.
- 12-bit ADC (16 ch), 12-bit DAC (2 ch).
- 4x 16-bit timers (PWM, event system).
- Power: 1.6V–3.6V operation, low-power modes.
- Packaging: 64-pin TQFP (AU).
- Advanced Features:
- DMA controller, Event System for peripheral communication.
- Real-time counter (RTC) with crystal support.
- AES encryption accelerator.
Ideal for embedded applications requiring high performance and low power.
Application
- Industrial Automation: Motor control, sensors, and PLCs.
- Consumer Electronics: Smart devices, wearables, and home automation.
- Medical Devices: Portable diagnostics and monitoring systems.
- Automotive: Embedded control and infotainment.
- IoT & Wireless: Sensor nodes and communication modules.
- Robotics: Real-time control and navigation.
Its features (128KB Flash, DMA, AES encryption, and multiple communication interfaces) make it suitable for complex, power-efficient embedded systems.
