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ATMEGA48PA-MMH

Part Number ATMEGA48PA-MMH
Manufacturer Microchip Technology
Description IC MCU 8BIT 4KB FLASH 28VQFN
Datasheets Download ATMEGA48PA-MMH Datasheet PDFPDF Icon
Price for ATMEGA48PA-MMH
Specification of ATMEGA48PA-MMH
Status Active
Series AVR? ATmega
Package Tray
Supplier Microchip Technology
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 4KB (2K x 16)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 512 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 28-VFQFN Exposed Pad
Supplier Device Package 28-VQFN (4×4)

Applications

The ATMEGA48PA-MMH is versatile and suitable for various applications due to its robust design and low power consumption. It is commonly used in industrial automation systems where it manages sensor inputs and controls actuators within a wide range of temperatures from -40¡ãC to +85¡ãC.

In automotive applications, the ATMEGA48PA-MMH enhances vehicle diagnostics by providing reliable communication interfaces between different components under harsh environmental conditions.

For consumer electronics, particularly in smart home devices, this microcontroller ensures efficient energy management while maintaining high performance levels even during peak usage times.

In medical equipment, the ATMEGA48PA-MMH supports precise control over critical functions such as patient monitoring and treatment delivery mechanisms, ensuring safety and reliability.

The ATMEGA48PA-MMH also finds application in embedded systems requiring high precision timing and low-power operation, making it ideal for wearables like fitness trackers that need long battery life.

Key Advantages

1. Operating temperature range from -40¡ãC to +85¡ãC, ensuring reliability across diverse environments.

2. Integrated hardware multiplier for faster mathematical computations without compromising performance.

3. Low power consumption mode that reduces energy usage significantly, extending battery life in portable devices.

4. Compliant with ISO 9001 quality management system, ensuring consistent product quality and customer satisfaction.

Frequently Asked Questions

Q1: Can the ATMEGA48PA-MMH operate effectively at extreme temperatures?

A1: Yes, the ATMEGA48PA-MMH is designed to function optimally within a wide temperature range (-40¡ãC to +85¡ãC), making it suitable for applications in both cold and hot climates.

Q2: Is there any specific compatibility issue when using the ATMEGA48PA-MMH with other components?

A2: The ATMEGA48PA-MMH is highly compatible with a variety of peripherals through its extensive I/O capabilities. However, users should ensure proper voltage levels and signal levels match those supported by the microcontroller to avoid damage or malfunction.

Q3: In which specific scenarios would you recommend using the ATMEGA48PA-MMH?

A3: The ATMEGA48PA-MMH is recommended for scenarios requiring high precision and low power consumption, such as in medical devices needing continuous operation, industrial control systems managing complex processes, and smart home devices aiming for extended battery life.

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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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