Chain ToF (VL53L0)

The M5Stack Chain ToF is a Chain-series laser distance sensor with a VL53L0C ranging module, measuring 3–200cm with ±3% accuracy. It supports UART daisy-chaining via dual HY2.0-4P ports for easy expansion in interactive projects. The M5Stack Chain ToF is a laser ranging sensor node in the M5Stack Chain series, built for short-range, non-contact distance measurement and proximity detection. It integrates a VL53L0C laser ranging module, offering a measurement range of 3 to 200cm with ±3% accuracy, making it ideal for detecting objects and measuring distances in compact projects. The module is powered by an STM32G031G8U6 MCU and communicates using a UART daisy-chain protocol. With two HY2.0-4P expansion ports, it can be easily linked with additional Chain series devices to create richer, more interactive applications. Features

* M5Stack Chain series * VL53L0C laser ranging module * 3 ~ 200cm measurement range * STM32G031G8U6 core MCU * UART serial daisy-chain communication protocol * 2 x HY2.0-4P expansion interfaces for extending Chain series devices Specifications MCU STM32G031G8U6 Laser Module VL53L0C Measurement Range 3 ~ 200cm Measurement Accuracy ±3% Input Power DC 5V Communication Interface UART Interface Type 2 x HY2.0-4P RGB LED 1 x WS2812C Power Consumption Stop mode (white RGB on): DC 5V@21.27mA Default mode single measurement: DC 5V@20.26mA Default mode continuous measurement: DC 5V@24.75mA Operating Temperature 0 ~ 40°C Product Size 23.9 x 23.9 x 16.0mm Product Weight 8.8g Resources

* Documents Package Contents

* 1 x Chain ToF * 1 x Chain Bridge