Home>Electronic Modules>Display Module>16 Keyboard And 8-Bit Digital Tube LED Display Module TM1638 3-Wire Control Microcontroller Expansion
16 Keyboard And 8-Bit Digital Tube LED Display Module TM1638 3-Wire Control Microcontroller ExpansionItem NO.: 16Keys-TM1638
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16 Keyboard And 8-Bit Digital Tube LED Display Module TM1638 3-Wire Control Microcontroller Expansion
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- Product Name: 16 Keyboard And 8-Bit Digital Tube LED Display Module TM1638 3-Wire Control Microcontroller Expansion
- Item NO.: 16Keys-TM1638
- Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
- Category: Electronic Modules > Display Module
- Tag: LED Display Module , TM1638 , 16 Keyboard , 8-Bit Digital Tube , 3-Wire Control
- Creation Time: 2024-05-05
16 Keyboard And 8-Bit Digital Tube Display Module
Function Introduction:
(1) Using TM1638 digital tube drive chip
(2) Maximum advantage: only 3 ordinary IOs are required to drive, without MCU scanning, which greatly saves MCU resources
(3) With 8 8-segment digital tubes (including decimal point)
(4) 2 * 8, 16 keys in total;
(5) Support 8-level brightness adjustment;
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