Display device is 4-digit yang red digital tube Digital tube 8-level grayscale adjustable Control interface level can be 5V or 3.3V The driver IC is TM1637, only two signal lines can make MCU control four Digit 8-segment LED. Can be used to display decimal, letters and so on. Total 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin.
All merchants
- Zooplus
- Limepack
- Kinguin
- Ninja
- John Greed
- The White Smiles
- TechInn
- Oak Furniture Superstore
- Zalando
- LEGO
- Thompson & Morgan
- Argento
- Game Over
- Circulon
- Ohh Deer
- Judge Kitchenware
- WaveInn
- OLIGHT
- Gemondo Jewellery
- Natural Living
- EFlorist
- Philip Jones Jewellery
- RiiRoo
- My Jewellery
- Shedstore
- Kokoso Baby
- Wrappz
- Currys
- The Towel Shop
- Fonehouse