HX711 Driver for Load Cell Module
SKU: R3-B-2
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₹55.00 (Excluded Tax)
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Description:
The HX711 is a precision 24-bit analog-to-digital converter (ADC) designed specifically for load cell and weight measurement applications. It amplifies and converts the small signals from load cells into digital data, making it ideal for weighing systems and STEM projects.

Specifications:

  • Type: Load Cell Amplifier & ADC Module
  • ADC Resolution: 24-bit
  • Input Channels: 2 (Channel A & B)
  • Programmable Gain: 32, 64, 128
  • Operating Voltage: 2.6V – 5.5V
  • Output Data Rate: 10 SPS / 80 SPS
  • Interface: 2-wire (DT, SCK)
  • Input Signal Range: ±20mV (typical)
  • Mounting: PCB module with header pins

Features:

  • High precision 24-bit ADC
  • Built-in programmable gain amplifier
  • Low noise and high accuracy
  • Easy interface with microcontrollers
  • Optimized for load cell applications

Applications:

  • Digital weighing scales
  • Industrial measurement systems
  • Force measurement
  • Smart kitchen scales
  • IoT weight sensing projects

Pin Identification:

  • VCC → Power supply
  • GND → Ground
  • DT (DOUT) → Data output
  • SCK → Clock input
  • E+ / E− → Excitation to load cell
  • A+ / A− → Channel A input
  • B+ / B− → Channel B input

Important Note:

  • Requires calibration for accurate measurements
  • Keep wiring short to reduce noise
  • Use stable power supply for best results
  • Shield from electrical interference

Package Includes:

  • 1 × HX711 Load Cell Driver Module

Disclaimer:
No warranty. No guarantee. No return. No replacement.

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