Integrated functionality This module combines an IC interface and an EC11 rotary encoder to provide a compact, all in one solution for user input and display control. Temperature resilience Operates reliably at temperatures up to 105 C, enabling use in challenging environments without special treatment. Seamless microcontroller connection The IIC interface supports quick integration with a wide range of microcontrollers, simplifying wiring and development for various projects. Flexible button usage Includes independent and confirm buttons that can be mapped to different functions to suit your user interface design. Key attributes Function: input and display control in a single module Compatibility: IIC interface works with many microcontrollers Form factor: compact design suitable for embedded assemblies Performance: temperature tolerance and responsive encoder input Flexibility: independent buttons with functions Use scenarios 1) Prototyping an embedded device menu system: connect to an IIC microcontroller to navigate menus on a small display and confirm selections with the dedicated buttons. 2) Industrial control panel or instrument interface: deploy in environments with elevated temperatures up to 105 C without additional conditioning. 3) Consumer electronics and smart home devices: implement intuitive navigation and confirmation using the encoder plus two action buttons, reducing component count and simplifying the UI.