3pcs LC Technology 74HC164 2x4 7 Segment Red Display

LC Technology

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FEATURES
  • Length:
    35.5 mm
  • Width:
    29.5 mm
  • Height:
    12 mm
  • Weight:
    10 g
  • Mounting Hole Size:
    M2
  • Mounting Dimensions:
    24 mm
  • Brand:
    LC Technology
  • Main Colour:
    Blue
  • Country of Manufacture:
    China
  • MPN:
    LC-Display-Dig-2R
  • Series:
    LC-Display
  • Number of Items:
    3
  • Number in Pack:
    3
  • Number of Pieces:
    3
  • Packaging:
    OEM
  • Parts list:
    3 4x2 Digit Red LED Display LC Blue
  • Warranty:
    None
  • Standard:
    RoHS Compatible
  • Pin Pitch:
    2.54 mm
  • Type:
    7-Segment
  • Colour:
    Red
  • Characters x Lines:
    4x2
  • Chipset:
    2 x 74HC164
  • Format:
    Serial
DESCRIPTION
This module is ideally suited to adding a 2 line 4 digit red 7 segment display to your project. This module lets you display your information in a bold and bright way, writing all manners of numbers and words with numbers from 0-9, A-F, - and . .
The module is designed for use on its own or combined with other modules to create larger displays. This module has Red LEDS that are powered via a serial connection to a microcontroller.
Particular characters are generated by taking a two digit Hex value then using an AND function with 0x80. Using the newly created Hex value you drive the CP pin LOW, send the data on the DAT pin and then set CP to HIGH. This of course needs to be performed quickly for persistence of vision (appear constant) to kick in.

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