HX711 is a precision 24-bit analog-to-digital converter (ADC) designed for weight scales (Load Cells) and industrial control applications to interface directly with a bridge sensor.
- Differential input voltage: ±40mV (Full-scale differential input voltage is ± 40mV)
- Data accuracy: 24 bit (24 bit A / D converter chip.)
- Refresh frequency: 80 Hz
- Operating Voltage : 5V DC
- Operating current : <10 mA