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Módulo de amplificação para células de carga HX711

Regular price €3,00

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HX711 24-bit A/D Conversion Adapter Weight Load Cell Amplifier Board

Item Description: 

  • The Load Cell Amplifier board for the HX711 IC that allows you to easily read load cells to measure weight. By connecting the amplifier to your microcontroller you will be able to read the changes in the resistance of the load cell and with some calibration you’ll be able to get very accurate weight measurements. This can be handy for creating your own industrial scale, process control, or simple presence detection of an object


  • Chip low noise programmable amplifier, selectable gain of 64 and 128
  • On-chip voltage regulator circuit provides power directly to the external sensor and on-chip A / D converter
  • On-chip clock oscillator requires no external components, if necessary, use an external crystal or clock
  • Automatic power-on reset circuit
  • Simple digital control and serial communication: All are controlled by input pins, the chip registers without programming
  • Output data rate: 10Hz or 80Hz optional
  • Simultaneous rejection of 50Hz and 60Hz power interference
  • Power consumption (including power supply circuit): Typical operating current: <1.7mA, shutdown current: <1μA
  • Operating voltage range: 2.6 ~ 5.5V
  • Operating temperature range: -20 ~ + 85 ℃
  • Chip FootPrint:SOP-16 16-pin