Development Routines/Software: for Arduino Demo / STM32 Demo / PI Demo / Host computer / Serial Operating Voltage: 3.0V-5V (DC) Working Current: 40mA (Max) Operating Temperature: -20C to 70C Storage Temperature: -20C to 80C Model: TOF200F Ranging Chip: VL53L0X Measuring Distance: 2M (Max) Measurement Dead Zone: 0-3CM Measurement Mode (Range): 0: Default, 1.2m 1: High Precision, 1.2m 2: Long Distance, 2m 3: High Speed, 1.2m Infrared Emission Wavelength: 940nm Field of View: 25 Communication Mode: UART / Modbus / IIC Color: As shown Material: PCB Package Contents: 1 x Laser Distance Sensor Module 1 x Cable Note: Only the items listed above are included. Other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. Measurement error allowance is +/- 1-3cm.