Microchip Technology ATXMEGA64A1-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.00 | $8.00 |
| 15+ | $7.75 | $116.25 |
| 25+ | $7.58 | $189.50 |
| 50+ | $7.16 | $358.00 |
| 100+ | $6.32 | $632.00 |
| N+ | $1.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® A1 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | EBI/EMI, I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 78 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TQFP (14x14) |
| Package / Case | 100-TQFP |
| ROHS |  |
The ATXMEGA64A1-AUR from Microchip Technology is a high-performance 8/16-bit AVR microcontroller featuring 64KB flash and 4KB SRAM. Operating at up to 32MHz with a 1.6V-3.6V supply, it integrates DMA, PWM, and multiple safety features in a 100-TQFP package, ideal for demanding embedded control applications.
- High-speed 32MHz AVR core: Enables fast processing for real-time control tasks.
- Integrated DMA controller: Reduces CPU overhead for data transfers, improving efficiency.
- Wide voltage range (1.6V-3.6V): Supports battery and low-power designs.
- Rich peripheral set (PWM, WDT, POR): Simplifies system design and enhances reliability.
Industrial Automation
With 32MHz AVR core and DMA, the ATXMEGA64A1-AUR handles real-time sensor data acquisition and motor control loops efficiently.
Smart Metering
Low 1.6V operation and multiple power-saving modes make it ideal for battery-powered utility meters requiring long-term reliability.
Medical Monitoring Devices
The integrated POR and BOD ensure stable operation in portable patient monitors, while 4KB SRAM supports moderate data buffering.
Robotics Control
PWM channels and 100-pin TQFP allow direct interfacing with multiple servo drivers and encoder inputs for precise motion control.
Building Automation
DMA reduces CPU load when managing HVAC sensors and lighting controls, improving overall system responsiveness.
Portable Instrumentation
Wide voltage range and -40°C to 85°C rating support field-deployed handheld test equipment.
- Q: What is the maximum operating frequency of the ATXMEGA64A1-AUR?
- A: The ATXMEGA64A1-AUR operates at up to 32MHz with a supply voltage range of 1.6V to 3.6V.
- Q: What package is available for this AVR MCU?
- A: It comes in a 100-pin TQFP package, suitable for compact PCB designs.
- Q: Does it include DMA and PWM controllers?
- A: Yes, it features DMA, PWM, POR, BOD, and WDT peripherals for advanced control.
- Q: What is the program memory size?
- A: It has 64KB of in-system programmable flash memory (32K x 16 bits).
ATXMEGA64A1-AUR.pdf
- Q: What is the maximum operating frequency of the ATXMEGA64A1-AUR?
- A: The ATXMEGA64A1-AUR operates at up to 32MHz with a supply voltage range of 1.6V to 3.6V.
- Q: What package is available for this AVR MCU?
- A: It comes in a 100-pin TQFP package, suitable for compact PCB designs.
- Q: Does it include DMA and PWM controllers?
- A: Yes, it features DMA, PWM, POR, BOD, and WDT peripherals for advanced control.
- Q: What is the program memory size?
- A: It has 64KB of in-system programmable flash memory (32K x 16 bits).
