ATMEGA48P-20AUR - Microchip

Manufacturer Part Number

ATMEGA48P-20AUR

Manufacturer

microchip-technology

Introduction

The ATMEGA48P-20AUR is an 8-bit AVR microcontroller from Microchip Technology. It features a high-performance, low-power AVR RISC-based CPU, 4KB of in-system programmable Flash memory, and a variety of on-chip peripherals, making it a versatile and powerful embedded solution.

Product Features and Performance

8-bit AVR RISC-based CPU

4KB of in-system programmable Flash memory

256 bytes of EEPROM and 512 bytes of SRAM

23 general-purpose I/O lines

8-channel 10-bit A/D converter

6-channel PWM

2-wire serial interface (TWI)

USI with 3-wire SPI and 2-wire I2C interface

Programmable Watchdog Timer with separate On-Chip Oscillator

Brownout Detection and Programming Lock

Product Advantages

Efficient and low-power AVR architecture

Flexible and configurable peripherals

Wide operating voltage range (2.7V to 5.5V)

Extended temperature range (-40°C to 85°C)

Small footprint and surface-mount package options

Key Reasons to Choose This Product

Proven and reliable AVR microcontroller technology

Extensive ecosystem of development tools and resources

Cost-effective solution for a wide range of embedded applications

Low power consumption for battery-powered devices

Easy integration and customization capabilities

Quality and Safety Features

Robust brownout detection and reset circuitry

Watchdog timer for reliable system operation

Strict manufacturing and quality control processes

Compatibility

The ATMEGA48P-20AUR is compatible with other devices in the ATmega series, allowing for easy migration and code reuse.

Application Areas

Household appliances

Industrial control systems

Automotive electronics

Smart home devices

IoT applications

Medical equipment

Lighting control systems

Product Lifecycle

The ATMEGA48P-20AUR is an active product, and Microchip Technology continues to support and manufacture it. There are several equivalent and alternative models available, including the ATMEGA48A, ATMEGA48PA, and ATMEGA88PA. Customers are advised to contact our website's sales team for more information on the product lifecycle and availability of alternative options.