EC Digital Orange 0.54 Inch 4-Digit LED Segment Display for Arduino
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This version of the LED backpack is designed for two dual 14-segment "Alphanumeric" displays.

โ‚ฌ22.89
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Topelio Score

Poor

35.5
out of 100

Product with limited performance. Critical point: review count.

Score Breakdown

Customer Rating

Average Amazon user rating

0/100
30% weight
Review Count

Volume and reliability of reviews

0/100
20% weight
Price Stability

Consistency of price history

50/100
20% weight
Availability

Stock reliability

70/100
15% weight
Promo Authenticity

Truthfulness of advertised discounts

100/100
15% weight

Updated fa 4 mesos

In Stock
Category: Power Transformers
This version of the LED backpack is designed for two dual 14-segment "Alphanumeric" displays. These 14-segment displays normally require 18 pins (4 'characters' and 14 total segments each)
  • This version of the LED backpack is designed for two dual 14-segment "Alphanumeric" displays. These 14-segment displays normally require 18 pins (4 'characters' and 14 total segments each)
  • This module solves the annoyance of using 18 pins or a bunch of chips by having an I2C constant-current matrix controller sit neatly on the back of the PCB
  • The controller chip takes care of everything, drawing all the LEDs in the background. All you have to do is write data to it using the 2-pin I2C interface
  • There are three address select pins so you can select one of 8 addresses to control up to 8 of these on a single 2-pin I2C bus (as well as whatever other I2C chips or sensors you like)
  • The driver chip can 'dim' the entire display from 1/16 brightness up to full brightness in 1/16th steps. It cannot dim individual LEDs, only the entire display at once

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Price Positioning

56% au-dessus de la moyenne
Haut de gamme
Percentile: 80%
Budget Mid-Range Premium
Category Min 5.99โ‚ฌ
Category Average 14.71โ‚ฌ
Category Max 26.99โ‚ฌ

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Key Specifications

Specifications
Color
Orange
Dimensions
Inches ร— Width ร— en_CA ร— 1.0976356 ร— inches ร— Height ร— en_CA ร— 0.47 ร— inches ร— Length ร— en_CA ร— 2.0055078

Product Info

Brand
EC Buying
Dimensions
Inches ร— Width ร— en_CA ร— 1.0976356 ร— inches ร— Height ร— en_CA ร— 0.47 ร— inches ร— Length ร— en_CA ร— 2.0055078
Sales Rank
#72,455
Identifiers
ASIN
B0BXDL1LFT

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7 days

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20%

confidence

โ‚ฌ22.89
In Stock
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