Overview
The BMH01220 is a weight measurement module with a maximum measuring weight of 20kg. It includes 4 half-bridge strain gauge load sensors and a measurement module. It has integrated 24-bit Delta Sigma ADC and algorithms so that an external MCU can directly read the weight value through the I2C or UART interface.
Features
Directly outputs the weight value, eliminating the need for users to perform AD conversion, thereby reducing development costs.
Standard IIC/UART interface
Provides different module options for different measurement ranges.
Technical Specifications
Performance Specifications
Operating voltage : 2.6V-5.5V
Operating current : 1.5mA
Dynamic taring function achieved using I2C / UART commands
Application Areas
Coffee Maker
