2pcs 4-digit Display Tube Led Digital Display Module For , 0.54inch Screen, 4

US $11.52

  • Shenzhen, China
  • Aug 8th
  Description: 0.54" 4 bit digital LED display module I2C control For 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 backpack 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 Specification: Display Screen: 0.54 inch Display Color: Left Red - Right Yellow Size(L*W*H): 50.7x28.4x12.4mm/1.99x1.11x0.48 inch Package Includes: 2 piece LED display module SKU: HJR0035444919448025   Shipping And Handling Policy     People always bought together with
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand Unbranded
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Color as described
Material as described
Country/Region of Manufacture China
Size as described
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ISBN Does not apply
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