VL53L0X Time-of-Flight Distance Sensor

Compact laser time-of-flight distance sensor for short-range measurement.

Distance SensorRM12-RM30Intermediate

Arduino ✓ESP32 ✓Raspberry Pi ✓

Use VL53L0X in my FYP View related FYP titles

VL53L0X Time-of-Flight Distance Sensor electronics module illustration

AI Ready Overview

Quick Summary

VL53L0X is a distance sensor commonly used in FYP and embedded projects. It is best for short-range distance and object presence, with wiring and testing planned around Arduino, ESP32, Raspberry Pi.

Difficulty

Intermediate

Time Required

1-2 weeks for wiring, basic code, platform integration and repeated test readings

Cost

RM12-RM30 module range in Malaysia; full project cost depends on scope.

Components

VL53L0X, Arduino, ESP32, Raspberry Pi

Overview

What is VL53L0X?

VL53L0X measures short distance using time-of-flight sensing. It is useful when ultrasonic sensors are too bulky or when a compact short-range distance module is needed.

Engineering Reference

Quick Specs

Operating Voltage	3.3V / 5V module variants
Interface	I2C
Difficulty	Intermediate
Typical Malaysia Price	RM12-RM30
Best For	Short-range distance, Object presence

Real Usage Notes

Suitable / Not Suitable

Suitable for

✓ Short-range distance
✓ Object presence
✓ Compact robot sensing

Not suitable for

✕ Long outdoor range
✕ Transparent/reflective target accuracy
✕ Dirty sensor window

Build Planning

Difficulty

VL53L0X is rated Intermediate. Plan around 1-2 weeks for wiring, basic code, platform integration and repeated test readingsdepending on wiring, libraries, calibration, dashboard/app integration and testing evidence.

Build Planning

Time Required

1-2 weeks for wiring, basic code, platform integration and repeated test readings

Malaysia Price Guidance

Cost

Typical module price range: RM12-RM30. This is component guidance only; a complete FYP cost depends on controller, sensors, casing, display, app/dashboard, documentation and timeline.

Connections

Connection overview

Module revisions can use different connector names and electrical limits. Treat this as a planning overview and verify the exact board marking, manufacturer datasheet and seller documentation before wiring.

Power

Use only a supply supported by the exact board or module variant. Common listings for this part mention 3.3V or 5V module variants.

Ground

Connect a common ground between the controller, module and any external supply.

Primary interface

Plan for I2C; confirm the exact terminal names in the manufacturer documentation.

Variant-specific connections

Connector names and optional pins can differ between breakout-board revisions.

Platform Notes

Wiring Guides

VL53L0X with Arduino / ESP32

This is a planning overview, not a board-specific pin map. Confirm the exact module revision, supply limits and I2C terminals in its datasheet before wiring. Use suitable level shifting when logic voltages differ.

Power	Confirm against the exact board; listed variants commonly use 3.3V / 5V module variants
Ground	Common ground with the controller
Interface	I2C (exact pins vary by module)

Fix Common Problems