HX711 Load Cell Amplifier Module uses 24 high-precision ADC converter chip hx711, is designed for high-precision electronic scale and design, with two analog input channels, the internal programmable gain amplifier integrated multiplier 128. The input circuit can be configured to provide a bridge voltage electrical bridge (such as pressure, weight) sensor model is an ideal high-precision, low-cost sampling front-end module.There is no programming needed for the internal registers. All controls to the HX711 are through the pins.
Power Supply voltage:2.6 – 5.5 V
Two Wire Serial Interface (Clock and Data)
24 Bit high precision ADC.
Selectable Gain Amplifier – 32, 64 and 128
Selectable Sampling rate – 10SPS or 80SPS