Features: Achieve centimeter levels precisions with TOFs distance sensoring, essential for drones obstacle avoidance and accurate height measurement up to 50meters. Featuring 50meter ranges, UART and I2C interfaces for easy integration, wide voltages input from 3.5V to 5.5V, and low power consumption for extended operations. for drones enthusiasts, robotics developers, and engineers requiring distance sensing in projects like UAV systems and autonomous devices. Perfect for scenarios such as UAV navigation, robotic obstacle avoidance, and maintaining stable flight height in complex outdoor or indoor environments. With strong antiinterference capabilities, this height measurement module ensures consistent performances in various lighting conditions for enhances safety. Specifications: Materials: ABS, PCB Product size: 20.5x21.4x13.6mm Product weight: 15g Color: Black Measurement distance: 50m Measurement accuracy: ±2cm@<2 meters, ±2%@≥2m Measurement frequency: 100Hz Light source wavelengths: 905±5nm/FOV<2° Measurement blind area: 5~10cm Working voltages: 3.5V~5.5V Power consumption: ≤60mA@5V Communication interfaces: UART/I2C I2C: up to 400K Package Includes: 1PC Ranging sensoring 1PC Connecting Cable note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.