0.56 Inch 1-Digit 7-Segment Red LED Display
Integrate clear, high-contrast numeric readings into your custom circuits with the standard 0.56 Inch 1-Digit 7-Segment LED Display. Explicitly engineered for bright, low-power visual outputs, this premium through-hole DIP component features seven independent segment LEDs layout along with a dedicated decimal point indicator to display numbers 0-9 and basic alphanumeric characters effortlessly. Built inside a rugged, compact black face housing with standard 10-pin spacing, it drops cleanly into breadboards and prototyping PCBs. Driven by low-resistance internal alloy anodes/cathodes, it delivers vivid, uniform light emission with minimal logic current requirements. It serves as the definitive standalone component choice for digital count-up timers, electronic tally counters, voltage readout screens, micro-controller dashboard indicators, and school STEM electronic lab trainers paired with Arduino, PIC, or 74HC596 shift registers.
₹ 9
₹ 19
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| Made In : | India |
The 1-Digit 7 Segment LED Display is a widely used numeric display module designed for showing numbers and limited characters in electronics projects. It consists of 7 LED segments (plus decimal point in some variants) arranged to display digits from 0 to 9.
It is available in both Common Cathode and Common Anode configurations, making it compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers.
Key Features
- Single digit 7-segment LED display
- Bright red LED segments for clear visibility
- Available in common cathode or common anode type
- Low power consumption
- Easy interfacing with microcontrollers
- Suitable for multiplexing in multi-digit displays
- Compact and breadboard/PCB compatible
- Ideal for numeric display applications
- High reliability and long life
Technical Specifications
| Parameter | Specification |
|---|---|
| Display Type | 7 Segment LED Display |
| Digits | 1 Digit |
| Color | Red |
| Configuration | Common Cathode / Common Anode |
| Operating Voltage | 2V – 3.3V per segment (typical) |
| Interface | GPIO / Driver IC compatible |
| Segment Count | 7 segments + optional decimal point |
| Mounting Type | Through-hole / PCB mount |
| Power Consumption | Low |
How to Use
- Identify display type (common anode or cathode)
- Connect common pin to VCC or GND accordingly
- Use resistors (220Ω–330Ω) for each segment
- Control segments via microcontroller GPIO pins
- Use multiplexing for multiple digits (if required)
- Test each segment individually before final circuit
Applications
- Digital counters and timers
- Arduino and ESP32 projects
- Temperature and sensor display systems
- Digital clocks
- Scoreboards and calculators
- Embedded display systems
- Educational electronics kits
- Industrial control panels
Package Includes
1 * 7 Segment LED Display – 1 Digit Red Common Cathode/Anode Module
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