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4-Digit 7-Segment Display

Application Resources

4 Digit I2C 7 Segment Display Module

EMA-00007-A

(Last updated) Jun 20, 2026

7-Segment Display

Numeric LED display module

Subcategory
EMA - Output: Actuators

Description

The 4-Digit 7-Segment Display Module is an LED display used to show numbers, timers, counters, clocks, and sensor data. Many versions use the TM1637 driver IC, requiring only two signal pins for control. It is widely used in Arduino, automation, and embedded system projects.

Manufacturer Details

Manufacturer Part Number
Titan Micro Electronics TM1637
Keyestudio KS0277
DFRobot DFR0464
SparkFun COM-13999

Technical Specifications

Product Type 4 Digit LED Display Module
Display Type 7 Segment LED
Driver IC TM1637
Digits 4
Operating Voltage 3.3V – 5V DC

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