ATMEGA48P-20PU - Atmel

Manufacturer Part Number

ATMEGA48P-20PU

Manufacturer

microchip-technology

Introduction

The ATMEGA48P-20PU is an 8-bit AVR microcontroller from Microchip Technology with a wide range of features and capabilities. It is part of the AVR® ATmega series and is designed for embedded applications that require a balance of performance, power efficiency, and cost-effectiveness.

Product Features and Performance

8-bit AVR core with 20MHz operating frequency

4KB of in-system programmable FLASH program memory

256 bytes of EEPROM and 512 bytes of internal SRAM

6-channel 10-bit ADC

USART, SPI, and I²C interfaces

23 programmable I/O lines

Internal oscillator, brownout detection, and power-on reset

Product Advantages

Low power consumption for battery-powered applications

Extensive peripheral set for diverse embedded applications

Wide operating voltage range of 2.7V to 5.5V

Compact 28-pin DIP package for easy integration

Key Reasons to Choose

Robust and reliable AVR architecture

Excellent balance of performance, power, and cost

Extensive ecosystem of development tools and libraries

Ideal for a wide range of embedded control applications

Quality and Safety Features

Operational temperature range of -40°C to 85°C

Comprehensive safety features such as brownout detection and power-on reset

Compatibility

The ATMEGA48P-20PU is compatible with other members of the AVR® ATmega series, allowing for easy migration and scalability of projects.

Application Areas

Household appliances

Industrial automation and control

Automotive electronics

Medical devices

Robotics and mechatronics

Product Lifecycle

The ATMEGA48P-20PU is an obsolete product and has been replaced by newer and more advanced models in the AVR® ATmega series. Customers are advised to contact our website's sales team for information on equivalent or alternative products that may better suit their needs.