I²C device

VL53L0X ToF

The VL53L0X ToF is an I²C device in the LabWired part catalog. Its catalog type is vl53l0x. It connects to the MCU over I²C at the default address 0x29. The catalog gives a supply range of 2.6–3.5 V. It has 6 pins. A registered peripheral model runs in the engine: the firmware talks to it over the real bus and gets device-accurate responses.

Key facts

Category	I²C devices
Catalog type	`vl53l0x`
Interface	I²C
Default I²C address	`0x29` (41 decimal)
Supply range	2.6–3.5 V
Pins	6
Datasheet	STMicroelectronics VL53L0X datasheet

What LabWired simulates

What is simulated

Simulated device model

How it was validated

Built from the datasheet. Implemented from the part’s register documentation and exercised by automated tests. Nothing physical was ever placed next to it.

VL53L0X ToF pinout

Power: VCC, GND
I²C: SDA, SCL
GPIO: XSHUT, GPIO1

Pin	Electrical type	Function
`VCC`	Power input	Supply
`GND`	Power input	Supply
`SDA`	Open-drain	I²C data (SDA)
`SCL`	Open-drain	I²C clock (SCL)
`XSHUT`	Input	GPIO
`GPIO1`	Output	GPIO

How to simulate the VL53L0X ToF in LabWired

Open the Playground at app.labwired.com and place an MCU board.
Add the VL53L0X ToF (catalog type vl53l0x).
Connect VCC and GND to the supply and ground of the board. Use a supply inside the catalog range of 2.6–3.5 V.
Connect SDA and SCL to the I²C data and clock pins of the board.
Connect XSHUT and GPIO1 to free GPIO pins.
Run the firmware. It finds the part on the I²C bus at 0x29 and reads and writes it as on hardware.

Other parts at I²C address 0x29

These catalog parts use the same default address. Two parts at one address cannot share one bus segment. A bus switch such as the TCA9548A puts them on separate segments.

Related I²C devices

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