ATMEGA128L-8MI - Microchip Technology

Manufacturer Part Number

ATMEGA128L-8MI

Manufacturer

Microchip Technology

Introduction

The ATMEGA128L-8MI is an 8-bit low-power microcontroller from the AVR ATmega series, designed for advanced embedded applications.

Product Features and Performance

Low-power AVR 8-Bit microcontroller

Extended temperature range operation

Advanced RISC architecture

131 powerful instructions

Product Advantages

Efficient processing with minimal power consumption

High endurance non-volatile memory segments

In-system programmable via SPI port

Low power Idle, Noise Reduction, and Power-down modes

Key Technical Parameters

Core Processor: AVR

Core Size: 8-Bit

Speed: 8MHz

Program Memory Size: 128KB

EEPROM Size: 4K x 8

RAM Size: 4K x 8

Voltage Supply: 2.7V to 5.5V

Number of I/O: 53

A/D Converters: 8x10b

Quality and Safety Features

Brown-out Detection

Programmable Watchdog Timer with separate On-chip Oscillator

Compatibility

Interface to peripheral devices via EBI/EMI, I2C, SPI, UART/USART

Application Areas

Industrial control systems

Battery operated devices

Sensors and instrumentation

Embedded systems

Product Lifecycle

Obsolete - check for replacements or upgrade options

Several Key Reasons to Choose This Product

Proven high-performance AVR architecture

Robust set of peripherals and I/Os

Suitable for complex and demanding applications

Low power requirements extending device lifetime

Mature product with extensive support and documentation