HPS-167 is an upgraded ultra-high-performance Time-of-Flight (ToF) infrared ranging sensor with newly-designed emitting & receiving optical lens, suitable for precise, long-distance measurements. It provides accurate distance measurement whatever the target color and reflectivity unlike conventional technologies. HPS-167 can measure absolute distances up to 35m on a white target, setting a new benchmark in ranging performance levels, opening the door to various new applications. 

HPS-167 integrates a high-power 850nm infrared LED emitter and a high-sensitivity photodiode (PD) coupled with internal physical infrared filters, enables longer ranging distance and higher immunity to ambient light. 

Advanced embedded data processing & filtering algorithm realizes extremely stable and real-time measurement outputs.

Features:

• Fast, accurate distance ranging 

       - Measures absolute range up to 35m (white target) with accuracy indication 

       - Adaptive output data rate up to 54Hz 

       - Measuring result is not sensitive to the target color and reflectivity 

       - Embedded electrical & optical cross-talk compensation 

       - -10℃~+55℃ temperature compensation 

       - Ambient light compensation enables accurate measurement in high infrared ambient light 

         levels 

• Fully integrated miniature module 

       - 850nm infrared LED emitter 

       - Emitter driver 

       - Integrated optimally-designed emitting & receiving optical lens 

       - Ranging sensor with advanced embedded micro controller

       - Advanced embedded data processing & filtering algorithm 

       - 115200bps 3.3V UART interface 

       - 35(W) x 24(H) x 21.5(D) mm, 8g 

• Eye safety 

       - Compliant with latest Photobiological Safety of Lamps and Lamp Systems Standard 

         IEC62471(Class 0), CE, FCC, RoHS

Mechanical drawing & device pinout

Application schematic