| Specification of ATMEGA649V-8MUR | |
|---|---|
| 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 | 8MHz |
| Connectivity | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Number of I/O | 53 |
| 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) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 64-VFQFN Exposed Pad |
| Supplier Device Package | 64-QFN (9×9) |
Applications
The ATMEGA649V-8MUR microcontroller is versatile and suitable for various applications due to its high performance and low power consumption. Here are some key use cases:
- Industrial Automation: Used in control systems requiring precise timing and reliability.
- Consumer Electronics: Ideal for smart home devices that need efficient power management.
- Medical Devices: Suitable for portable medical equipment where battery life and accuracy are critical.
- Automotive Systems: Can be found in vehicle diagnostics and infotainment systems.
- Embedded Systems: Commonly used in embedded applications where cost-effective solutions are needed.
Operating Temperature Range: -40¡ãC to +85¡ãC
Key Advantages
1. High Performance: Equipped with a powerful processor capable of handling complex tasks efficiently.
2. Unique Architecture Feature: Incorporates advanced memory management techniques for enhanced system stability.
3. Power Efficiency: Designed with energy-saving features to optimize battery life in portable devices.
4. Certification Standards: Meets stringent industrial and automotive safety standards.
Frequently Asked Questions
Q1: What is the maximum processing speed of the ATMEGA649V-8MUR?
A1: The ATMEGA649V-8MUR has a maximum processing speed of up to 8 MHz.
Q2: Is the ATMEGA649V-8MUR compatible with other microcontrollers?
A2: Yes, it is backward compatible with many existing microcontroller architectures but may require specific drivers for newer interfaces.
Q3: In which specific scenarios would you recommend using the ATMEGA649V-8MUR?
A3: The ATMEGA649V-8MUR is recommended for applications requiring both high performance and low power consumption, such as in portable medical devices and consumer electronics.
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