Features Non- Distance Measurement: Achieve measurements from 2cm to 450cm, making it ideal for a variety of applications including robotics and automation Wide Voltage Compatibility: Operates on a voltage range of 2.4V to 5.5V, ensuring efficient performance with static power consumption under 2mA for energy-saving applications Temperature Compensation Technology: The integrated temperature sensor adjusts measurements for accuracy, providing reliable data even in fluctuating environmental conditions Features: 1、US-100 ultra ranging module can realize the non- distance measuring function of 2cm~4.5m. 2、2.4-5.5V wide voltage input range, static power consumption lower than 2mA. 3、On-board temperature sensor calibrates the measuring results. 4、With GPIO, serial port and other communication methods. 5、Built-in watch dog makes the module work stably and reliably. Specification: Item Type: Ultra Ranging Sensor Module Voltage: DC 2.4~5.5V Static Current: 2mA Operating Temperature: -20~+70℃ Detection Angle: between15℃ Detection Range: 2cm-450cm High Precision: m+1% Output Mode: Level / UART Easy connection to for Size: 45x20x1.6mm / 1.77x0.79x0.06in Package List: 1 x Ultra Ranging Module Package List 1 x Ultrasonic Ranging Module