4 Digit 7-Segment Display using 74HC595 Serial Shift Register-SIP SCHEMATIC

4 DIGIT SPI DISPLAY USING 74HC595 SHIFT REGISTER (1)

4 Digit 7-Segment Display using 74HC595 project drives four 7-Segment common cathode display using Serial Shift Register IC.

SCH

  • Four 0.5″ common cathode display
  • Input / Output Box type connector for connecting multiple modules in series
  • 4 Pins for easy control with micro-controller
  • Four mounting holes 3.2 mm each
  • PCB dimensions 94 mm x 56 mm

 

4 DIGIT SPI DISPLAY USING 74HC595 SHIFT REGISTER (2)

4 DIGIT SPI DISPLAY USING 74HC595 SHIFT REGISTER SCHEMATIC

4 DIGIT SPI DISPLAY USING 74HC595 SHIFT REGISTER (1)

4 DIGIT SPI DISPLAY USING 74HC595 SHIFT REGISTER PCB LAYOUT

4 DIGIT SPI DISPLAY USING 74HC595 SHIFT REGISTER (2)


Controlling 74HC595 example Code

Introduction to 74HC595 shift register – Controlling 16 LEDsThis tutorial shows you how to control 16 LEDs with just 3 control lines. We do this by daisy chaining 74HC595 shift registers


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