| Specification of ATMEGA328P-MUR | |
|---|---|
| Status | Active |
| Series | AVR? ATmega |
| Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
| Supplier | Microchip Technology |
| Digi-Key Programmable | Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | IC, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 23 |
| 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) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-VQFN (5×5) |
Applications
The ATMEGA328P-MUR is widely used in various applications due to its robust performance and low power consumption. Here are some key areas:
- Industrial Automation: Utilized in control systems requiring high reliability and precision.
- Smart Home Devices: Ideal for smart thermostats and lighting controls that need efficient energy management.
- Medical Equipment: Used in portable medical devices like blood glucose monitors, ensuring accuracy and longevity.
- IoT Sensors: Perfect for environmental sensors that monitor temperature, humidity, and air quality.
- Consumer Electronics: Found in small electronic gadgets such as MP3 players and digital cameras.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance:** The ATMEGA328P-MUR offers fast processing speeds suitable for demanding applications.
2. **Unique Architecture Feature:** It includes a built-in ADC with high resolution, enhancing analog-to-digital conversion capabilities.
3. **Power Efficiency Data:** With a typical current consumption of less than 20mA at 3V supply voltage, it is highly energy-efficient.
4. **Certification Standards:** Meets international safety and quality standards, ensuring reliable operation across different regions.
Frequently Asked Questions
Q1: Can the ATMEGA328P-MUR be used in high-temperature environments?
A1: Yes, it operates within a wide range (-40¡ãC to +85¡ãC), making it suitable for high-temperature applications.
Q2: Is there any specific software required for programming the ATMEGA328P-MUR?
A2: No special software is needed; standard AVR-GCC tools can be used for programming.
Q3: In which specific scenarios would you recommend using the ATMEGA328P-MUR?
A3: The ATMEGA328P-MUR is recommended for applications requiring both high performance and low power consumption, such as IoT devices and industrial automation systems.
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