WaveThe TOF Laser Range Sensor (B) is a TOF-based (time of flight) laser ranging sensor with an embedded MCU and ranging algorithm, which is capable of offering up to 15m measuring range, ±2% accuracy and 1mm resolution. It supports UART or I2C communication bus and features a longer measuring distance and higher light interference resistance capability due to its ultra-narrow FOV, suitable for either indoor or outdoor (dry!) conditions. This sensor can be widely used in applications such as common distance measuring, robot obstacle avoidance/route planning, drone altitude setting/ceiling detection and more. We also offer the original ToF sensor from Waveshare. Specification Typical measuring range 0.10 ~ 15.0m Typical measuring accuracy 0.10 ~ 2m ±2cm; 2 ~ 15m ±2% Resolution 1mm Wavelength 750 ~ 830nm Compliant with IEC 60825-1:2014 version 3 Class2 standard Field of view (FOV) 1° ~ 2° Communication interface UART (3.3V TTL signal level) I2C (cascading support, the slave address is 0x08+module ID) Baudrate UART: 115.2Kbps ~ 3000Kbps (921.6Kbps by default) I2C: up to 400Kbps Cascade support up to 8x cascades via I2C Power supply 3.7 ~ 5.2V (reverse-proof) Power consumption 610mW (UART active output, 5.0V power supply, 122mA current) Weight 7.7g Operating temperature -10°C ~ 60°C Dimensions 22.7 × 28 × 13.6mm (L × W × H) Connection Example - Raspberry Pi Connection Example - Arduino Package Contents * 1x TOF Laser Range Sensor (B) * 1x GH1.25 4-pin wire * 1x GH1.25 4-pin squid wire Waveshare also recommended this USB to TTL converter for easy testing Resources * Product Wiki https://elecena.pl/product/22725539/tof-time-of-flight-laser-range-sensor-b-discontinued 2023-03-07 https://elecena.pl/product/22725539/tof-time-of-flight-laser-range-sensor-b-discontinued 2024-09-19