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ATMEGA328P-MNR

Part Number ATMEGA328P-MNR
Manufacturer Atmel (Microchip Technology)
Description IC MCU 8BIT 32KB FLASH 32VQFN
Datasheets Download ATMEGA328P-MNR Datasheet PDFPDF Icon
Price for ATMEGA328P-MNR
Specification of ATMEGA328P-MNR
Status Active
Series AVR? ATmega
Package Bulk
Supplier Rochester Electronics, LLC
Digi-Key Programmable Not 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 ~ 105C (TA)
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Supplier Device Package 32-VQFN (5×5)

Applications

The ATMEGA328P-MNR is widely used in various applications due to its robust performance and reliability. Here are some key areas:

  • Industrial Automation: Utilized in control systems requiring high precision and stability.
  • Consumer Electronics: Commonly found in smart home devices like thermostats and security systems.
  • Medical Devices: Used in portable health monitoring devices that need reliable operation.
  • Automotive Systems: Employed in vehicle diagnostics and infotainment systems.
  • Embedded Systems: Ideal for projects needing a microcontroller with good performance and low power consumption.

Operating Temperature: -40¡ãC to +85¡ãC

Key Advantages

1. High Performance Microcontroller: Equipped with a 16-bit RISC processor running at up to 16 MHz.

2. Enhanced Security Features: Includes hardware encryption capabilities for secure communication.

3. Low Power Consumption: Designed with efficient power management features to extend battery life.

4. Wide Range of I/O Pins: Offers numerous pins for various peripherals, supporting diverse connectivity options.

Frequently Asked Questions

Q1: What are the main differences between the ATMEGA328P-MNR and other similar microcontrollers?

A1: The ATMEGA328P-MNR stands out due to its enhanced security features and improved power efficiency compared to standard models.

Q2: Can this microcontroller be used in high-temperature environments?

A2: Yes, it operates within a wide temperature range from -40¡ãC to +85¡ãC, making it suitable for both cold and hot environments.

Q3: In which specific scenarios would you recommend using the ATMEGA328P-MNR?

A3: The ATMEGA328P-MNR is recommended for applications requiring high security, such as medical devices and automotive systems, due to its advanced security features.

Other people’s search terms

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Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

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