Description
The 5641AS 4-Digit 7-Segment Display Module features four high-contrast digits suitable for easy readability in various electronic projects. It can display numbers 0–9 and supports standard 7-segment encoding. This module is widely used in DIY electronics, Arduino, ESP32, Raspberry Pi projects, digital clocks, counters, and measurement devices. The compact design allows easy integration into PCB projects or prototyping boards.
Key Features
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4-digit 7-segment display module
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High-brightness LED segments
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Displays numbers 0–9
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Compact design for easy integration
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Ideal for Arduino, ESP32, Raspberry Pi projects
Variants
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5641AS Standard 4-Digit Module
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5641AS with common cathode or common anode
Specifications
| Feature | Details |
|---|---|
| Display Type | 4-Digit 7-Segment |
| Segment Color | Red |
| Operating Voltage | 3.3–5V DC |
| Current Consumption | ~20 mA per segment |
| Digit Height | 0.56 inch |
| Package | DIP 12-pin |
| Dimensions | 50 × 20 × 12 mm |
Applications
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Digital clocks and timers
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Counters and frequency displays
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DIY voltmeters and amperemeters
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Arduino, ESP32, and Raspberry Pi projects
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Small IoT numeric indicators
Compatible Boards / Circuits
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Arduino Uno, Mega, Nano
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ESP32 / ESP8266
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Raspberry Pi (via GPIO with driver circuit)
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Any microcontroller with digital I/O
Reviews
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