company blog about ST Proximity Sensors VL53L4CDV0DH/1 Time-of-Flight (ToF) High-precision, low-power proximity sensors

Shenzhen Mingjiada Electronics Co., Ltd [Supply] ST Proximity Sensor VL53L4CDV0DH/1 Time-of-Flight (ToF) High-precision, low-power proximity sensors for proximity and short-distance measurements for ultra-precise distance measurements from a mere 1 mm to 1300 mm.

Product Description Of VL53L4CDV0DH/1:

Designed for proximity and short range measurements, the VL53L4CDV0DH/1 provides very accurate distance measurements from 1 mm to 1300 mm. The new generation 18° FoV laser transmitter improves performance in ambient light and ranging speeds up to 100 Hz.

The VL53L4CDV0DH/1 features an autonomous mode with programmable distance thresholds and extremely low power consumption, making it ideal for battery-powered devices. Its fully embedded on-chip processing helps to reduce design complexity and BOM costs, as more powerful and less expensive microcontrollers can be used.

As with all Time-of-Flight (ToF) sensors based on ST's FlightSense technology, the VL53L4CD can record absolute distance measurements independent of target colour and reflectivity.

The VL53L4CDV0DH/1 is housed in a miniature reflow package with an integrated SPAD (single photon avalanche diode) array for optimal ranging performance in a variety of ambient lighting conditions and is suitable for use with a wide range of cover glass materials.

Features Of VL53L4CDV0DH/1

High accuracy proximity ranging

• High performance proximity sensor

• From 0 to 1300 mm with full field of view (FoV)

• Short distance linearity down to 1 mm

• FoV of 18°

• Autonomous low power mode with programmable interrupt threshold to wake up the host

• Fast ranging frequency up to 100 Hz

Fully integrated miniature module

• 940 nm invisible laser emitter (VCSEL) and analog driver

• Low power microcontroller running advanced digital Firmware

• 4.4 x 2.4 x 1 mm size

• Pin-to-pin compatible with VL53L0X, VL53L1X, VL53L1CB, VL53L3CX and

VL53L4CX

Easy integration

• Reflowable component

• Single power supply 2v8

• Can be hidden behind cover glass

• I2C interface (up to 1 MHz)

• Full set of C software drivers (Linux compatible) for turnkey ranging

• Embedded processing for very low memory footprint in the host

Applications Of VL53L4CDV0DH/1:

• Proximity ranging applications such as:

– Wall tracking and cliff detection for robotics

– System activation and presence detection

– Touchless switch

• Very low power consumption for battery powered devices including:

– Access control

– Sanitary (faucets, dispensers, etc.)

– Home appliances (thermostats, lighting control, etc.)

• Fast ranging

– Bar code readers

– Biometric distance applications

– Virtual fences

Company URL: https://www.integrated-ic.com/

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.