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Multi-target ranging sensor Nucleo component based on VL53L3CX

P-NUCLEO-53L3A2

Overview

The P-NUCLEO-53L3A2 is a complete evaluation kit allowing anyone to learn, evaluate, and develop their application using the VL53L3CX, Time-of-Flight (ToF), ranging sensor with multi target detection.

The VL53L3CX is the latest ToF product from STMicroelectronics and embeds ST’s third generation FlightSense patented technology. It combines a high performance proximity and ranging sensor, with multi target distance measurements and automatic smudge correction. The miniature reflowable package integrates a single photon avalanche diode (SPAD) array and physical infrared filters to achieve the best ranging performance in various ambient lighting conditions, with a wide range of cover glass windows.
The STM32 nucleo board, NUCLEO-F401RE, provides an affordable and flexible way for users to try out new ideas and build prototypes with any STM32 microcontroller, choosing from the various combinations of performance, power consumption, and features.

Main features

VL53L3CX Time-of-Flight (ToF) ranging sensor with multi target detection expansion board (X-NUCLEO-53L3A2)
STM32F401RE core board
Two VL53L3CX breakout boards
0.25, 0.5, and 1 mm height spacers to simulate air gaps
Two different cover windows
Equipped with an Arduino UNO R3 connector
RoHS compliant
The two VL53L3CX breakout boards can be connected onto the P-NUCLEO-53L3A2 expansion board to integrate the VL53L3CX into the customer’s application
Full system SW is supplied, including code examples and graphical user interface (GUI). All this can be downloaded on www.st.com/VL53L3CX from the “Tools & Software" page

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-08-08 22:44:31

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