Unit TOF

SKU:U010

Description

ToF that employs time-of-flight techniques to resolve distance between the emit point and the reach point of a subject, measuring the round trip time of an artificial light signal provided by a laser.

This unit integrated a distance measuring sensor VL53L0x providing accurate distance measurement whatever the target reflectance, unlike conventional technologies. It can measure absolute distances up to 2m in less than 30ms.

This unit communicates with M5Core via I2C(0x29).

In this case, make sure you use the 3.3V on SDA and SCL, M5Core GROVE provide 3.3V to data pins, 5V to power pin. only 3.3v allowed on VL53L0x.

Features

Measure absolute distances up to 2m
Measurement accuracy ±3%
The wavelength of laser: 940nm
Program Platform: Arduino, UIFlow
Two Lego-compatible holes

Includes

1x ToF Unit
1x Grove Cable

Applications

Laser Ranging
3D structured light imaging（3D sensing）
Camera assist (ultra fast autofocus and depth of field)

Specification

Resources	Parameters
Sensor	VL53L0X
Measuring distance	0.3-2M
Measurement accuracy	±3%
Product Size	32mm × 24mm × 8mm
Package Size	136mm × 92mm × 13mm
Product Weight	4g
Package Weight	17g

VL53L0X Datasheet

Schematic

EasyLoader

Windows
- EasyLoader_ToF_UNIT_With_M5Core

Examples

Arduino

Click here to download the Arduino example

UIFlow

UIFlow2.0 Unit tof Docs

How to use Unit tof and related API instructions in the UIFlow1.0