Microchip ATMEGA103L-4AI

AVR4MHz128KB（64K x 16）

Overview

The ATMEGA103L-4AI is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATMEGA103L-4AI achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. The AVR core is based on an enhanced RISC architecture that combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architectures more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers. 

• Programming Lock for Software Security

Features

AVR® ATmega Series
64-TQFP package
Mounting type of Surface Mount

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
ATMEGA103L-4AI Microcontroller applications.

• Instrument control
• Toys
• Robots
• Radio
• Television
• Heater/Fan
• Calculator
• Kindle
• Christmas lights
• 3D printers