Features:

The module uses 24 high-precision A / D 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

Two selectable differential input channels

On-chip active low noise PGA with selectable gain of 32, 64 and 128

On-chip power supply regulator for load-cell and ADC analog power supply

On-chip oscillator requiring no external component with optional external crystal

On-chip power-on-reset

Simple digital control and serial interface: pin-driven controls, no programming needed

Selectable 10SPS or 80SPS output data rate

Simultaneous 50 and 60Hz supply rejection

Current consumption including on-chip analog power supply regulator: normal operation < 1.5mA, power down < 1uA

Operation supply voltage range: 2.6 ~ 5.5V

Operation temperature range: -40 ~ +85℃

Material:plastic+metal

Size:as shown

Color:as shown

Package include:1pcs

Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item.