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Unit Weight
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SKU:U030

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

Schematic

schematics

EasyLoader

PinMap

image

Examples

Arduino

UIFlow

How to use Unit weight and related API instructions in the UIFlow1.0
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