Key Features
- Common Anode configuration
- Digit height: 0.3 inches (7.62 mm)
- Bright and uniform segment illumination
- Compatible with microcontrollers such as Arduino, ESP32, ESP8266, PIC, AVR
- Works with display drivers like MAX7219, CD4511, 74HC595
- Low power consumption & long operational life
Technical Specifications
| Parameter | Value |
|---|---|
| Display Type | 7-Segment LED |
| Configuration | Common Anode (CA) |
| Digit Size | 0.3″ |
| Segment Color | Red (standard) |
| Forward Voltage per Segment | ~2.0V (typical) |
| Recommended Forward Current | 10–20 mA |
| Operating Voltage | Depends on driving circuit |
| Pin Count | 10 Pins |
| Decimal Point | Yes |
Pin Configuration (Typical CA Model)
| Pin | Segment |
|---|---|
| 1 | e |
| 2 | d |
| 3 | Common Anode |
| 4 | c |
| 5 | DP (Decimal Point) |
| 6 | b |
| 7 | a |
| 8 | Common Anode |
| 9 | f |
| 10 | g |
(Pin layout may vary slightly by brand; verify with datasheet.)
Applications
- Digital counters & clocks
- Temperature and voltage displays
- Scoreboards & timers
- DIY electronics learning projects
- Consumer appliances & control panels
Package Includes
- 1 × 7-Segment Display (Common Anode, 0.3″)








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