M5Stack Weight I2C Unit (HX711)

The Weight I2C Unit is a weight acquisition transducer with an STM32+HX711 chip that provides precise weight measurement with 24-bit accuracy via I2C communication. This unit supports the parallel connection of multiple devices on the same I2C bus, providing increased flexibility for a broader range and more data collection points. It is ideal for various projects, including industrial production, healthcare, logistics, laboratory research, and food processing.

Features

• STM32F030F4P6+HX711
• 24-bit measurement accuracy
• I2C serial communication
• Program platform: Arduino, UIFlow, etc

Specifications

Resources	Parameters
Resolution	24-bit
Communication Mode	I2C (0x26）
Operating Temperature	0-40°C
Product Size	32 x 24 x 11.3mm
Package Size	136 x 92 x 13.7mm
Product Weight	5.2g
Package Weight	12.9g

Resources

• Product Wiki
• Datasheet

Package Contents

• 1x Weight I2C Unit
• 1x HY2.0-4P Cable (20cm)
• 1x VH3.96-4P Cable