3 Digit 7segment 0.56inch CC

Three multiplexed seven-segment digits in one package, giving a range of 0 to 999 for counters, voltmeters and process readouts. As with all multiplexed displays the digits are lit in rapid rotation, so your code or a driver IC must handle the scanning. A shift register such as the 74HC595 keeps the Arduino pin count manageable. Three digits for readings up to 999; Shared segment pins keep the pin count low; Bright and readable at 0.56 inch digit height; Suits counters, voltmeters and process displays