The module uses 24 high-precision A/D converter chip hx711 is used for highly accurate electronic instrument design and crafted, with two analog input channels, the amplifier integrated multiplier 128 programmable internal. The input circuit can be configured, an electrical supply to the Bridge Bridge voltage mode (e.g. printing, Weight) High precision sensor is an ideal, Low cost sampling front-End engine
Description:
Two differential inputs selectable
Low noise active amplification with selectable On PGA chip of 32, 64 and 128
On power supply controller chip for load cell and Analog ADC power supply
Does not require an external oscillator On component with optional external Quartz chip
On Power On reset chip
Simple digital control and serial interface: Pin driven controls, no programming required
Selectable 10SPS or 80SPS raw data rate
Simultaneous 50 and 60 hz rejection
Power Supply Voltage Range: 4.8 V~5.5 V
Operating Supply Current: mA 1.6
Operating Temperature Range: + 85~-20 & x2103;
Dimensions: approx 36 mm x 21 mm x 4 mm/1.42 "x 0.83" x 0.16 "
Package Contents:
4 x HX711 AD Sensor Engine Cradle