ATMEGA168PB-MUR - Microchip Technology

Manufacturer Part Number

ATMEGA168PB-MUR

Manufacturer

Microchip Technology

Introduction

The ATMEGA168PB-MUR is part of the AVR® ATmega series known for its functional safety (FuSa), embedded in microcontroller units, and offered in a Tape & Reel (TR) packaging for efficient assembly processes.

Product Features and Performance

Core Processor: AVR 8-Bit for efficient processing

Speed: Operates at up to 20MHz

Connectivity Options: I2C, SPI, UART/USART for versatile peripheral connections

Peripherals: Includes Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Program Memory: 16KB FLASH for robust application storage

EEPROM Size: 512 x 8, beneficial for non-volatile storage

RAM Size: 1K x 8 for efficient data handling

Voltage Supply Range: 1.8V to 5.5V, supporting various power designs

Data Converters: A/D converter with 8 channels, 10-bit resolution

Oscillator Type: Internal for simplified clock design

Product Advantages

Comprehensive connectivity and peripheral set support a wide range of applications

Flexible voltage operation supports battery-operated to mains-powered applications

Enhanced memory capabilities for complex programming and data storage

Key Technical Parameters

Core Size: 8-Bit

Speed: 20MHz

Number of I/O: 27

Program Memory Size: 16KB

Voltage Supply (Vcc/Vdd): 1.8V ~ 5.5V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Integrated Brown-out Detect/Reset and Power-on Reset for system reliability

Watchdog Timer for system recovery and maintenance

Compatibility

Compatible with a wide range of development tools and software within the AVR ecosystem

Surface Mount 32-VFQFN (5x5) package for standard PCB assembly processes

Application Areas

Industrial control systems

Automotive applications

Consumer electronics

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Not currently nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High level of integration with multiple peripherals and communication interfaces reduces external component count

Support for a wide range of power supply voltages enhances application flexibility

Large program memory and RAM for complex applications

Robust design with quality and safety features ensures reliability in harsh environments

Active product lifecycle status with Microchip Technology's support ensures long-term availability and application stability