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UNIT Scales

SKU:U108

Description

UNIT Scales is a high precision low-cost I2C port weighing sensor, with a total weighing range of 20kgs. Adopt STM32F030 as the controller, HX711 as sampling chip and 20 kgs weighing sensor. With tare button and programable RGB LED. This Unit offers the customer with a highly integrated weighing solution, suitable for the applications of weighing, item counting, item movement Checking and so on.

Features

  • HX711(24-bit A/D converter/programmable amplifier with selectable gain of 32, 64 and 128)
  • I2C interface
  • Development platform: Arduino, UIFlow(To be supported soon)

Includes

  • 1 x UNIT Scales
  • 1 x Grove Cable

Applications

  • smart scale
  • Kitchen Scale
  • item counting device
  • body detection

Specification

Resources Parameters
MCU STM32F030
ADC HX711
Communication I2C:0x26
LED SK6812(PA7)
Function Button PA2
Enclosure Material Plastic ( PC )
Product Size 42mm × 43mm ×58mm
Package Size 56mm × 40mm × 41mm
Product Weight 87g
Package Weight 96g

Schematic

schematics

EasyLoader

PinMap

image

Module Size

module size

Examples

Arduino

UIFlow

Video