VL53L1 Series

Time-of-Flight (ToF) long-distance ranging sensor with advanced multizone and multiobject detection

Catalog

Time-of-Flight (ToF) long-distance ranging sensor with advanced multizone and multiobject detection

Part	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Sensing Distance	Sensing Distance	Voltage - Supply [Max]	Voltage - Supply [Min]	Contents	Platform	Suggested Programming Environment	Function	Type	Utilized IC / Part	Interconnect System
STMicroelectronics VL53L1CBV0FY/1	85 °C	-20 C	I2C	314.96 in	8 m	3.5 V	2.6 V
STMicroelectronics VL53L1CBV0FY/1
STMicroelectronics VL53L1CBV0FY/1
STMicroelectronics VL53L1CBV0FY/1
STMicroelectronics X-NUCLEO-53L1A1								Accessories, Board(s)	Nucleo	STM32Cube	Light, 3D Time-of-Flight (ToF)	Sensor	VL53L1CX	Arduino R3 Shield
STMicroelectronics X-NUCLEO-53L1A1

Catalog

Time-of-Flight (ToF) long-distance ranging sensor with advanced multizone and multiobject detection

Key Features

• Fully integrated miniature module

- 940 nm invisible laser VCSEL (vertical-cavity surface-emitting laser) emitter and its analog driver

- Receiving array with integrated lens

- Low power microcontroller running advanced digital firmware

- 4.9 x 2.5 x 1.56 mm

• Fast, accurate distance ranging

- Up to 800 cm ranging

- A comprehensive application note (AN5573) providing detailed technical guidance

- 60 Hz ranging capability up to 300 cm

- Immunity to cover glass crosstalk and fingerprint smudge at long distances with patented dToF (direct Time-of-Flight) algorithms

- Multiobject detection capability

- Multizone scanning and selectable array (2x2, 3x3, 4x4, or defined by the user through software)

• Eye safety

- Class 1 laser device compliant with latest standard IEC 60825-1:2014 - 3rd edition

• Easy integration

- Keystone correction example code for projectors available with STSW-IMG047

- Single reflowable component

- Single power supply 2v8

- Works with many types of cover glass material

- I²C interface (up to 1 MHz)

- Xshutdown (reset) and interrupt GPIO (general-purpose input/output)

- Full set of software drivers (Linux® and Android compatible) for turnkey ranging

Description

The VL53L1 is a laser-ranging ToF sensor. It covers applications requiring long distance ranging up to 800 cm (ranging mode), multizone ranging (scanning mode), and low-power (autonomous mode). A comprehensive application note (AN5573) provides technical details on the programming interface including its bare driver. The API (application programming interface) enables the device to be controlled and managed in these three modes, to meet the requirements of all applications. With patented algorithms and ingenious module construction, the VL53L1 is also able to detect different objects within the FoV (field of view). Its depth information (histogram) is at 60 Hz. Scene browsing and multizone detection are now possible with the VL53L1, thanks to a software customizable detection array. This provides a quicker "touch-to-focus", or minidepth map use cases.