The integrated circuit module is a packaged assembly comprising one or more integrated circuits (ICs), along with associated passive components, mounted on a substrate or within a casing. These modules streamline circuit design by integrating multiple functions into a single, easy-to-use unit. 

IC module can include features such as voltage regulation, signal amplification, or interface controllers, tailored for applications requiring compact, pre-tested solutions. Offering benefits like reduced board space, simplified assembly, and improved reliability, IC chips are pivotal in various industries, including consumer electronics, automotive, and telecommunications.