| Specification of ATMEGA3290PA-AUR | |
|---|---|
| Status | Active |
| Series | AVR? ATmega |
| Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
| Supplier | Microchip Technology |
| Digi-Key Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Number of I/O | 69 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 100-TQFP |
| Supplier Device Package | 100-TQFP (14×14) |
Applications
The ATMEGA3290PA-AUR is versatile and suitable for various applications across different industries:
- Industrial Automation: Utilized in control systems requiring high reliability and precision.
- Consumer Electronics: Used in smart home devices that demand low power consumption and robust performance.
- Medical Devices: Employed in portable medical equipment where size and energy efficiency are critical.
- Automotive Systems: Integrated into vehicle electronics for safety features like anti-lock braking systems.
- Embedded Systems: Found in embedded applications such as industrial machinery and consumer appliances.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance Microcontroller:** Equipped with advanced processing capabilities and extensive I/O ports.
2. **Enhanced Security Features:** Includes hardware-based security mechanisms to protect against unauthorized access.
3. **Power Efficiency:** Designed with low-power modes to extend battery life in portable devices.
4. **Certification Standards:** Meets stringent industry certifications ensuring compliance with international standards.
Frequently Asked Questions
Q1: What are the main differences between the ATMEGA3290PA-AUR and its predecessor?
A1: The ATMEGA3290PA-AUR offers improved processing speed and additional security features compared to its predecessor.
Q2: Can the ATMEGA3290PA-AUR be used in environments with extreme temperatures?
A2: Yes, it operates within a wide range of temperatures from -40¡ãC to +85¡ãC, making it suitable for harsh environments.
Q3: In which specific scenarios would you recommend using the ATMEGA3290PA-AUR?
A3: The ATMEGA3290PA-AUR is ideal for applications requiring high security, such as secure communication modules in IoT devices.
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