HX711 Weighing Weight Sensor 24bit AD Module Converter


20 in stock

$ 3.00

20 in stock

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Product Parameters:

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

  1. On-chip active low noise PGA with selectable gain of 32, 64 and 128
  2. On-chip power supply regulator for load-cell and ADC analog power supply
  3. On-chip oscillator requiring no external component with optional external crystal
  4. On-chip power-on-reset
  5. Simple digital control and serial interface: pin-driven controls, no programming needed
  6. Selectable 10SPS or 80SPS output data rate
  7. Simultaneous 50 and 60Hz supply rejection
  8. Current consumption including on-chip analog power supply regulator: normal operation < 1.5mA, power down < 1uA
  9. Operation supply voltage range: 2.6 ~ 5.5V
  10. Operation temperature range: -40 ~ +85℃
  11. Size 35mmx20mm

Package Included:

1PCS Weighing Sensor HX711 ADC Module


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