Unit Weight
Description
WEIGHT integrates a HX711 24 bits A/D chip that is specifically designed for electronic weighing device.
The input multiplexer selects either Channel A or B differential input to the low-noise programmable gain amplifier (PGA). Channel "A" can be programmed with a gain of 128 or 64, corresponding to a full-scale differential input voltage of ±20mV or ±40mV respectively.
when a 5V supply is connected to AVDD analog power supply pin.
Channel B has a fixed gain of 32. There is no programming needed for the internal registers. All controls to the HX711 are through the pins.
Features
- High precision 24bit ADC - PGA of 32, 64 and 128 - 10SPS output data rate
- Program Platform: Arduino, UIFlow(Blockly, Python)
Includes
- 1x WEIGHT Unit
- 1x Grove Cable
Applications
- Micro weight meter
- Kitchen Scale
Specifications
| Resources | Parameters |
|---|---|
| Product Size | 32*24*11mm |
| Package Size | 136*92*11mm |
| Product Weight | 8g |
| Package Weight | 20g |
Related Link
Schematic
EasyLoader
- Windows
PinMap
Model Size
Examples
Arduino
UIFlow
How to use Unit weight and related API instructions in the UIFlow1.0