M5Stack Time-of-Flight Distance Unit (VL53L1X)
Product Link
Description
ToF4M Unit is a high-precision distance sensor module that utilizes the VL53L1CXV0FY/1 sensor and employs Time-of-Flight (ToF) technology. It is capable of measuring object height, detecting object presence, and tracking object movement within a range of 4mm to 4000mm. It finds applications in robotics, autonomous vehicles, drones, security systems, and more.
ToF4M Unit offers exceptional accuracy, with measurements as precise as 0.1mm. This level of accuracy enables it to detect even the smallest distance variations and capture surface details of objects. With its fast response time, ToF4M Unit can perform measurements within milliseconds. This real-time feedback of distance information makes it suitable for scenarios that require quick responsiveness.
ToF4M Unit communicates using the I2C protocol, providing advantages such as simplified connectivity, support for multi-master and multi-slave topologies, and high reliability. It can be easily integrated with existing sensor buses, effectively saving IO resources. The module features a standard Grove interface, ensuring reliable and stable signal transmission. When used with the M5Stack hardware ecosystem, it supports plug-and-play functionality, enabling rapid project development.
Features
High accuracy: ToF4M Unit has a very high accuracy, up to 0.1 mm. The measuring distance is about 4 meters.
Fast response time: ToF4M Unit has a fast response time and is able to complete a measurement in milliseconds.
Multi-field applications: robots, autonomous vehicles, drones, security and other fields. Tasks such as measuring the height, presence, and movement of objects demonstrate its versatility.
Programming platform: Arduino, UIFlow, etc.
Includes
1x ToF4M Unit
1x HY2.0-4P Cable（20cm）
Applications
robots
automatic pilot
drone
construction of security
Specification
Sensor
VL53L1CXV0FY/1
Measurement range
4mm-4000mm
Resolution ratio
Millimeter scale
Measuring speed
Millisecond level
FoV
15-27°
Light source
Laser (ToF)
I²C address
The default is 0x29
Operating temperature range
0°C to +40°C
Product Size
32*24*8mm
Package Size
136* 92*20mm
Product Weight
4.4g
Package Weight
8.8g
Related Link
Schematic
The difference between M5 ToF4M Unit and M5 ToF Unit
ToF4M Unit
VL53L1CX
4mm-4000mm
0x29
32*24*8mm
Laser
ToF Unit
VL53L0X
25mm-1000mm
0x29
32*24*8mm
Laser
PinMap
Core(Basic)
G22
G21
5V
GND
Core2
G33
G32
5V
GND
CoreS3
G1
G2
5V
GND
Module Size
Version comparison
COMPATIBLE
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