Features
1. ACCURATE WIRING BOARDS: 4 Digit tube is made of good quality PCB boards, possess accurate wiring and clear board paths
2. EASY WIRING AND USE: LED segment display module is plug and play, no need for cumbersome wiring process, easy and fast to use
3. 2 PIN CONNECTION: This is a basic 4 digit 7 segment display module, the display screen show each decimal point, the module is connected to digital I O via 2 pins
4. TM1637 DRIVER CONTROLLER: Connection module is 2 pin to digital I O, adopt TM1637 controller, the voltage is 5V, come with stable display
5. STABLE AND DURABLE: 4 Digit digital tube come with stable structure, excellent performance and long service life
Specification
Item Type: 4 Digit Tube
Material: PCB board
Application: LED digital display
Digits: 4 Digit 7 segment
Controller: 74HC595
Connection Module: 2 Pins connect to digital I O
Use Library: TM1637.h
Voltage: 5V
Color: Blue
Package List
1 x 4 Digit Tube
1 x Pin Header
