ATMEGA48A-MU - Microchip

Manufacturer Part Number

ATMEGA48A-MU

Manufacturer

microchip-technology

Introduction

The ATMEGA48A-MU is a high-performance, low-power 8-bit AVR microcontroller featuring advanced RISC architecture. It combines 4KB of in-system programmable flash memory, 256 bytes of EEPROM, and 512 bytes of internal SRAM, all in a compact 32-lead VQFN package.

Product Features and Performance

8-bit AVR microcontroller

20MHz operating speed

Supports I2C, SPI, and UART/USART interfaces

Integrated peripherals include brown-out detection, power-on reset, PWM, and watchdog timer

23 programmable I/O lines

8-channel 10-bit ADC

Product Advantages

Low power consumption

Compact package

Extensive peripheral set

Flexible clocking options

Key Reasons to Choose This Product

Proven AVR architecture for reliable performance

Extensive development ecosystem and tools

Ideal for a wide range of embedded applications

Cost-effective solution for low-power design requirements

Quality and Safety Features

Robust brown-out detection and reset

Watchdog timer for system reliability

Wide operating temperature range of -40°C to 85°C

Compatibility

The ATMEGA48A-MU is compatible with other AVR ATmega series microcontrollers, allowing easy migration and code re-use.

Application Areas

Portable devices

Industrial control systems

Home automation

Sensor networks

Robotics

Product Lifecycle

The ATMEGA48A-MU is an active product. Microchip Technology offers a range of equivalent and alternative models, such as the ATMEGA48PA-MU and ATMEGA88PA-MU, which provide enhanced features and capabilities. For more information, please contact our website's sales team.