2PCS TM1638 LED Display 8Bit Digital Tube Module 16 Keys 3-Wire Control Keyboard for Arduino DIY
Product details
| Management number | 211051611 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 211051611 | ||
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Description Type:Arduino Compatible Module Model:TM1638 16 Keys Only need 3-wire control. Adapts TM1638 digital tube drive chip. Common anode LED digital tube. Only need three common IO and could drive, no need MCU scan, save MCU sources. With 8 8digital tube (including decimal point). 16 buttons. Support 8 degree brightness adjustment.Size:70*70mm/2.76*2.76inPackage Included: 2 x TM1638 LED Display 8Bit Digital Tube Module 16 Keys Keyboard for Arduino DIY
- Adapts TM1638 digital tube drive chip. Common anode LED digital tube.
- Need three common IO and could drive, no need MCU scan, save MCU sources.
- Type:Arduino Compatible Module .Size:70*70mm/2.76*2.76in
- With 8 8digital tube (including decimal point). 16 buttons. Support 8 degree brightness adjustment.
- Package Included: 2 x TM1638 LED Display 8Bit Digital Tube Module 16 Keys Keyboard for Arduino DIY
| Item Weight | 2.56 ounces |
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| Manufacturer | UCCKEYI |
| Product Dimensions | 2.76 x 2.76 x 1 inches |
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