We detect you are using an unsupported browser. For the best experience, please visit the site using Chrome, Firefox, Safari, or Edge. X

Maximize Your Experience: Reap the Personalized Advantages by Completing Your Profile to Its Fullest. Update Here

Stay in the loop with the latest from Microchip. Update your profile while you are at it. Update Here

Complete your profile to access more resources. Update Here

AN4991-1

Title	Title Replacing ATA5567/T5557/TK5551 with ATA5577
Name	Name AN4991-1
Date	Date 12/11/2016

Silicon Products

Description	Product	Description
ATA5577M1C	ATA5577M1C
ATA5577M2C	ATA5577M2C