Maxim's iButton devices are small, durably packaged modules with globally unique digital addresses. They offer a range of functions to deliver or record data where other products cannot, including in harsh environments. Our iButton products will lower your cost of ownership for temperature and humidity logging, access control, asset tracking, and electronic cash (eCash) transactions. Contactless iButton devices are also available for systems requiring RFID compatibility.
Applications
|
 What is an iButton?
iButton Products
Solution Partners
Software Resources
|
Product Line Tree 
Product Line Homepage