MakerHawk Digital Load Cell Weight Sensor HX711 AD Converter Breakout Module 5KG Portable Electronic Kitchen Scale for Arduino Scale
Features:Two selectable differential input channels.On-chip active low noise PGA with selectable gain of 32, 64 and 128.On-chip power supply regulator for load-cell and ADC analog power supply.On-chip oscillator requiring no external component with optional external crystal.On-chip power-on-reset.Simple digital control and serial interface: pin-driven controls, no programming needed.Selectable 10SPS or 80SPS output data rate.Simultaneous 50 and 60Hz supply rejection.Current consumption including on-chip analog power supply regulator: normal operation andlt; 1.5mA power down andlt; 1uA.Operation supply voltage range: 3.3V - 5V.Operating Temperature Range: -20 degree - +85 degree.HX711 is Mounted on breakout board, includes breakaway headers for connection, soldering requiredParameter:Bracket Diameter: 10cm(Tray Diameter)Operation Voltage: 3.3V–5V(recommended 5V)Maximum Measures Force: 5kgAppearance Height: 3.5cm(include Pillar)AD Module: HX711(24 bit high precision A/D converter chip hx711)Post-calibration Accuracy: Within 1gOperation Current: andlt; 1.5mAConnection:Red to E+Black to E-Green to A+White to A-Note:Be sure not to directly press on the white cover to prevent damage to the sensor.Package Including1 Weight Sensor 5KG1 HX711 24BIT Precision AD Module5 Nylon Guide Column2 Alec Disc2 M310 Screws3 DuPont Line
Product Features
- HX711 module uses 24 high precision A/D converter chip hx711; HX711 a specially designed for the high precision electronic scale design with two analog input channel the internal integration of 128 times the programmable gain amplifier.
- LOAD CELL - Sturdy aluminum alloy construction with strain gauges pre-attached with strain relieved wires. Accurately measures forces from 0-5kg (0-11 lb).
- On-chip active low noise PGA with selectable gain of 32, 64 and 128.
- On-chip power supply regulator for load-cell and ADC analog power supply, on-chip oscillator requiring no external component with optional external crystal.
- Simple digital control and serial interface: pin-driven controls, no programming needed, selectable 10SPS or 80SPS output data rate.
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