MiCS5524 MEMS Gas Sensor The MiCS5524 is a performance MEMS sensor designed for reliable detection of indoor carbon monoxide and natural gas leaks. Engineered for accuracy and durability, it is an essential component for safety monitoring and air quality control in both residential and commercial environments. Key Features and Benefits: Accurate detection of carbon monoxide and natural gas to help prevent dangerous incidents. Versatile use for indoor air quality monitoring and early fire detection. Easytouse analog output that increases in proportion to detected gas levels, enabling straightforward integration with monitoring systems. Operates on 5 VDC power for compatibility with common electronic setups. Low power consumption with heater draw between 25 mA and 35 mA for efficient energy use. Energysaving capability through EN pin control; power off by pulling EN pin to 5 V when sensing is not required. Quick readiness after powering heater; provides reliable readings within approximately one second of activation. Applications: Home safety systems for monitoring carbon monoxide levels and detecting natural gas leaks. Office or industrial indoor air quality monitoring to ensure a healthy and safe working environment. Embedded in fire alarm systems to provide early warning through smoke or combustion gas detection. Performance and Compatibility: Analog output allows seamless integration with microcontrollers, data loggers, or automation systems. Compact design makes it suitable for spacelimited installations. Built for consistent performance in continuous or intermittent monitoring applications. The MiCS5524 delivers dependable gas detection, efficient operation, and straightforward integration, making it a trusted choice for safetyconscious users and system designers alike.