| Specification of ATMEGA3290P-20AUR | |
|---|---|
| Status | Active |
| Series | AVR? ATmega |
| Package | Tape & Reel (TR),Cut Tape (CT),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 ATMEGA3290P-20AUR is versatile and suitable for various applications across different industries:
- Industrial Automation: Used in control systems requiring high reliability and robust performance.
- Consumer Electronics: Ideal for smart home devices due to its low power consumption and efficient processing capabilities.
- Medical Devices: Suitable for portable medical equipment where size and energy efficiency are critical.
- Automotive Systems: Can be utilized in vehicle diagnostics and infotainment systems.
- Embedded Systems: Commonly found in embedded applications that demand precise timing and low-power operation.
Operating Temperature Range: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance Microcontroller:** Equipped with advanced instruction set and enhanced memory options.
2. **Enhanced Security Features:** Includes hardware-based security mechanisms like secure boot and encryption support.
3. **Power Efficiency:** Designed with low power modes to extend battery life in portable devices.
4. **Certification Standards:** Meets stringent industrial and automotive safety standards such as ISO 26262.
Frequently Asked Questions
Q1: What are the main features of the ATMEGA3290P-20AUR?
A1: The ATMEGA3290P-20AUR offers high-performance microcontroller capabilities, enhanced security features, and improved power efficiency compared to previous models.
Q2: Is the ATMEGA3290P-20AUR compatible with existing systems?
A2: Yes, it maintains backward compatibility with most existing systems while offering significant improvements in performance and security.
Q3: In which specific scenarios would you recommend using the ATMEGA3290P-20AUR?
A3: The ATMEGA3290P-20AUR is recommended for applications requiring high reliability, such as industrial automation and medical devices, where robustness and security are paramount.
Other people’s search terms
– High-performance microcontrollers for industrial applications
– Secure embedded systems solutions
– Low-power microcontroller for consumer electronics
– Automotive-grade microcontroller with enhanced security
– Advanced microcontroller for medical device applications
