TOF (time of flight) Laser Range Sensor, UART / I2C / IO Communication Support, Options For 25m / 50m Measuring Range

$22.99 - $29.99
Measuring range
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Description

Details

TOF (time of flight) Laser Range Sensor, UART / I2C / IO Communication Support, Options For 25m / 50m Measuring Range
TOF Laser Range Sensor

long range | short blind zone | stable/accurate/sensitive | indoor/outdoor

TOF (time of flight) Laser Range Sensor, front view and features
Product overview

This is a TOF-based (time of flight) laser ranging sensor with embedded MCU and ranging algorithm, which is capable of offering up to 25m / 50m measuring range, and ±3cm accuracy. It supports UART or I2C communication bus, features longer measuring distance and higher light interference tolerance capability due to its ultra narrow FOV, suitable for either indoor or outdoor condition. And its ambient light tolerance is up to 100K LUX.

This sensor can be widely used in applications like common distance measuring, robot obstacle avoidance / route planning, as well as drone altitude setting / ceiling detection, and more...


Version Options
TOF Laser Range Sensor (C)

TOF Laser Range Sensor (C)
25m measuring range

TOF Laser Range Sensor (D)

TOF Laser Range Sensor (D)
50m measuring range

Specifications
Model TOF Laser Range Sensor (C) TOF Laser Range Sensor (D)
Typical measuring range 0.05 ~ 25.0m 0.05m ~ 50.0m
Typical measuring accuracy 0.05 ~ 25m ±3cm 0.05m ~ 50m ±3cm
Wavelength 905nm
Field of view (FOV) 1° ~ 2°
Communication interface Default: UART (3.3V TTL signal level)
I2C (cascading support, the slave address is 0x08+module ID)
complementary I/O level output (distance parameter is not available in this mode)
Baudrate UART: 4.8Kbps ~ 3000Kbps (921.6Kbps by default)
I2C: up to 400Kbps
Power supply 4.3 ~ 5.2V
Power consumption 250mW (UART active output, 5.0V power supply, 50mA current)
Weight 7.7g
Operating temperature -10°C ~ 60°C
Dimensions 22.7mm × 28mm × 13.6mm (L × W × H)

Cost effective solution

long range low cost ranging module
high stability, high accuracy, high sensitivity ranging

TOF (time of flight) Laser Range Sensor, long range low cost ranging module
UART / I2C / IO communication support

UART mode: supports active query output
I2C mode: up to 8x cascades
I/O mode: unable to output distance parameter

TOF (time of flight) Laser Range Sensor, interfaces and mounting holes
applications
TOF (time of flight) Laser Range Sensor, applications
TOF (time of flight) Laser Range Sensor, Hydraulic Stacking Detection applications

Hydraulic Stacking Detection



Hardware connection

connecting with Raspberry Pi (via I2C)

TOF (time of flight) Laser Range Sensor, connecting with Raspberry Pi via I2C

connecting with Raspberry Pi (via UART)

TOF (time of flight) Laser Range Sensor, connecting with Raspberry Pi via UART

connecting with Raspberry Pi (via I/O pins)

TOF (time of flight) Laser Range Sensor, connecting with Raspberry Pi via I/O pins
Outline Dimensions
TOF (time of flight) Laser Range Sensor, outline dimensions
Selection guide
  TOF Laser Range Sensor TOF Laser Range Sensor (B) TOF Laser Range Sensor (C) TOF Laser Range Sensor (D)
Typical measuring range Short range: 0.012~2.16m 0.10 ~ 15.0m 0.05 ~ 25.0m 0.05 ~ 50.0m
Mid range: 0.012~3.60m
Long range: 0.01~5.00m
Typical measuring accuracy Short range: accuracy ±1.0cm,
standard deviation <0.3cm
0.10 ~ 2m ±2cm;
2 ~ 15m ±2%
0.05 ~ 25m ±3cm 0.05 ~ 50m ±3cm
Mid range: accuracy ±1.0cm,
standard deviation <1.5cm
Long range: accuracy ±1.5cm,
standard deviation <[email protected]~3m,
standard deviation<8cm@3~5m
Resolution 1mm
Power supply 4.3 ~ 5.2V 3.7~5.2V (reverse-proof) 4.3 ~ 5.2V
Operating temperature -10°C ~ 60°C
Wavelength 940nm (Class1 standard compliant) 750 ~ 830nm, compliant with IEC 60825-1:2014 version 3 Class2 standard 905nm
Field of view (FOV) 15°~27° (adjustable) 1° ~ 2°
Communication interface UART (3.3V TTL signal level)
CAN (both of the two ports can be used as CAN simultaneously) -
- I2C (cascading support, the slave address is 0x08+module ID)
complementary I/O level output - complementary I/O level output
Baudrate UART: 115.2 ~ 3000K (921.6Kbps by default) UART: 4.8 ~ 3000Kbps (921.6Kbps by default)
CAN: 100 ~ 3000Kbps (100Kbps by default) I2C: up to 400Kbps
Cascade support UART: supports up to 8x cascades
CAN: supports up to 7x cascades
I2C: supports up to 8x cascades
Ambient light tolerance weak tolerance, indoor only about 100K LUX tolerance, suits both indoor and outdoor
Power consumption 290mW (UART active output, long-range mode, 5.0V power supply, 58mA current) 610mW (UART active output, 5.0V power supply, 122mA current) 250mW (UART active output, 5.0V power supply, 50mA current)
Weight 2.7g 7.7g
Dimensions
(L × W × H)
35.58 × 12 × 8.05mm 22.7 × 28 × 13.6mm

Quick Overview

The USB TO TTL is recommended for easy testing.

TOF Laser Range Sensor (C)

  1. TOF Laser Range Sensor (C) x1
  2. GH1.25 4PIN cable x1
  3. GH1.25 4PIN squid cable x1
1TOF (time of flight) Laser Range Sensor (C)
2
3

TOF Laser Range Sensor (D)

  1. TOF Laser Range Sensor (D) x1
  2. GH1.25 4PIN cable x1
  3. GH1.25 4PIN squid cable x1
1TOF (time of flight) Laser Range Sensor (D)
2
3