✅Product Description

Product Name: 4-Digit 7-Segment LED Display Module + 74HC595 Driver

Product Description:
This module integrates a bright 4-digit 7-segment LED display with a 74HC595 shift-register driver, allowing full numeric display output while using only a few microcontroller pins. Designed for timers, clocks, counters, meters, and DIY electronics, it offers sharp visibility and easy interfacing with Arduino, Raspberry Pi, ESP32, and many other microcontrollers. Its compact size and efficient pin usage make it perfect for both beginners and advanced electronic designers.

🔧 Key Features & Specifications

• 4-Digit 7-Segment LED Display for numeric output

• Integrated 74HC595 Shift-Register Driver reduces microcontroller pin usage

• Multiplexed Digit Control for stable and efficient display operation

• High Brightness LED Segments for excellent visibility

• Works with Arduino, ESP32, ESP8266, Raspberry Pi, PIC, and STM32

• Low Power Consumption ideal for portable projects

• Compact Module Size suitable for embedded and DIY applications

• Supports Common Anode or Common Cathode Displays (varies by module version)

⚙️ Typical Applications

• Digital clocks

• Timers and countdown systems

• Event counters

• Measurement displays (voltage, temperature, distance, etc.)

• DIY meters and control panels

• Microcontroller learning projects

• Prototyping and embedded systems