1-Source Electronic Components

Ciiva

clickonstock

AspenCore (UBM) - Datasheets

IHS - Datasheets 360

Electronic Components Industry Assoc

edinventory.com

AspenCore - EEM.com

SupplyFrame - findchips

icplus

Octopart

Oemsecrets

partstat

Penton - sourceesb

 

 

 

 

MCU PRICING and AVAILABILITY from Electronics Parts Search & Procurement Tools

 

 

 

GOPHER features a number of search and procurement tools (listed below), that allows the user to compare MCU availability and pricing between distributors.