Ambient Light Sensor, Time of Flight Sensor and IR emitter, 3-in-1 module - VL6180
Ambient Light Sensor, Time of Flight Sensor and IR emitter, 3-in-1 module - VL6180 Ambient Light Sensor, Time of Flight Sensor and IR emitter, 3-in-1 module - VL6180 Ambient Light Sensor, Time of Flight Sensor and IR emitter, 3-in-1 module - VL6180
$ 9.99

Description The VL6180 is the latest product based on ST’s patented FlightSenseTM technology. This is a ground-breaking technology allowing absolute distance to be measured independent of target reflectance. Instead of estimating the distance by measuring the amount of light reflected back from the object (which is significantly influenced by color and surface), the VL6180 precisely measures the time the light takes to travel to the nearest object and reflect back to the sensor (Time-of-Flight).

Combining an IR emitter, a range sensor and an ambient light sensor in a three-in-one ready-touse reflowable package, the VL6180 is easy to integrate and saves the end-product maker long and costly optical and mechanical design optimizations.

The module is designed for ultra low power operation. Ranging and ALS measurements can be automatically performed at user defined intervals. Multiple threshold and interrupt schemes are supported to minimize host operations.

Host control and result reading is performed using an I2C interface. Optional additional functions, such as measurement ready and threshold interrupts, are provided by two programmable GPIO pins. Applications • Smartphones/portable touchscreen devices • Tablet/laptop/gaming devices • Domestic appliances/industrial devices

Features

• Three-in-one smart optical module

– VCSEL light source

– Ambient Light Sensor

– Proximity sensor

• Fast, accurate distance ranging

– Measures absolute range up to 50cm

– Independent of object reflectance

– Ambient rejection

– Crosstalk compensation for cover glass

• Gesture recognition

– Distance and signal level can be used by host system to implement gesture recognition

– Demo systems (implemented on Android smartphone platform) available.

• Ambient light sensor

– High dynamic range

– Accurate/sensitive in ultra-low light

– Calibrated output value in lux

• Easy integration

– Single reflowable component

– No additional optics or gasket

– Single power supply

• I 2C interface for device control and data

• Two programmable GPIO

– Window and thresholding functions for both ranging and ALS

Datasheet