Introduction
This 7 segment LED Keypad Shield is an Arduino LCD Shield with a 4 digit 7 segment digital tube display (common cathode). It has 5 buttons that can be used as menu select buttons or control buttons, using I2C to drive the digital tube for an easy user experience.
Specification

• Arduino compatible
• Working voltage: 5V
• 4 digit 8 segment common cathode digital tube (0.56 inch)
• 5 input buttons (Driving pin: A0)
• Size: 53 * 54mm/2.05 * 2.12inches

Shipping List

• 7 Segment LED Keypad Shield V1.0 x1

Documents

• Product Wiki
• More Resource