ATMEGA168PA-MMH - Microchip Technology

Manufacturer Part Number

ATMEGA168PA-MMH

Manufacturer

Microchip Technology

Introduction

The ATMEGA168PA-MMH is an 8-bit high-performance microcontroller from Microchip Technology's AVR® ATmega series, primarily used in embedded system applications.

Product Features and Performance

Core Processor: AVR

Core Size: 8-Bit

Speed: 20MHz

Connectivity: I2C, SPI, UART/USART

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

Number of I/O: 23

Program Memory Size: 16KB (8K x 16)

Program Memory Type: FLASH

EEPROM Size: 512 x 8

RAM Size: 1K x 8

Data Converters: A/D 8x10b

Oscillator Type: Internal

Product Advantages

High integration with multiple communication interfaces

Low power consumption with multiple power-saving features

Robust peripheral set enhancing system capabilities

Flexible voltage supply range (1.8V to 5.5V) suitable for various applications

Key Technical Parameters

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

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 28-VQFN (4x4)

Quality and Safety Features

Built-in brown-out detect/reset for reliable operation under fluctuating power conditions

Power-on reset ensures proper system initialization on power-up

Watchdog timer to recover from errant software states

Compatibility

Compatible with AVR software and hardware development tools

Application Areas

Embedded systems

Automation

Consumer electronics

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Not near discontinuation, ongoing support and updates expected

Several Key Reasons to Choose This Product

Diverse connectivity options facilitate integration in multi-node systems

Low-power consumption extends battery life in portable applications

High-speed operating frequency up to 20MHz ensures swift processing

Wide operating temperature range suits harsh environments

Comprehensive security and safety features ensure robust operation