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TM1638 Button Digital LED Display Module
₹190 Incl GST (₹161 +18%GST)
- Use TM1638 digital tube drive chip to drive a common cathode LED digital tube.
- Can be extended to 3 * 8 buttons, led digital tube, and can be controlled separately.
- Support 8 brightness control, led digital tube, and use the same brightness.
- Support cascading up to 6 of the same module.
- 8 LED, 8-bit digital tube and 8 buttons, common cathode LED digital tube, such as STC microcontroller can be directly connected.
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The TM1638 Button Digital LED Display Module is used in chip TM1638, a collection of these three common MCU peripheral circuit, the biggest feature just takes three microcontroller IO port to drive, do not need to scan the display and key scanning microcontroller intervention, and only need to read the relevant register send display data or test button, save MCU resources.
We usually use an external microcontroller with 8 LEDs, 8 digital tubes, and eight keys which will occupy the number of IO ports, far more than three IO mouth it, but with this module can be achieved. The practical application of key sensitivity displays good results. Wiring: VCC GND connected to 5V power supply, STB CLK DIO connected microcontroller IO port. The module comes with 8 buttons, 8 LED, 8 digital tubes, and common cathode LED digital tubes, such as an STC microcontroller that can be directly connected
Features:
- Use TM1638 digital tube drive chip to drive a common cathode LED digital tube.
- Can be extended to 3 * 8 buttons, led digital tube, and can be controlled separately.
- Support 8 brightness control, led digital tube, and use the same brightness.
- Support cascading up to 6 of the same module.
- Wiring: VCC GND connected the 5V power supply, STB CLK DIO connected microcontroller IO port.
- 8 LED, 8-bit digital tube and 8 buttons, common cathode LED digital tube, such as STC microcontroller can be directly connected.
Specifications:
| Rated Voltage | DC 12V |
| Voltage Range | DC 7.0V-13.6V |
| Input Current | 0.24A |
| Rated Speed | 9500RPM |
| Temperature Range | -10°C ~ 70°C |
Package Includes:
- 1 x TM1638 Button Digital LED Display Module
2 reviews for TM1638 Button Digital LED Display Module
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Welcome to mechBlock.in / Sun Enterprises We are a leading engineering and technology company based in India that specializes in cutting-edge mechanical and robotic solutions. Founded in 2020, our mission is to design and develop innovative systems that can help our clients improve efficiency, reduce costs, and enhance performance.
Our team of highly skilled engineers and technicians have extensive experience in the field of mechanical engineering, robotics, and automation. We have the knowledge and expertise to design, develop, and implement complex systems that can meet the unique needs of our clients.
We work with a wide range of industries including manufacturing, transportation, construction, and logistics to provide customized solutions that can improve productivity, safety, and performance. Our solutions range from advanced robotic systems to precision-engineered mechanical components, and everything in between.
We believe in delivering quality work and providing excellent customer service. We work closely with our clients to understand their requirements and deliver solutions that exceed their expectations. Our portfolio includes a wide range of successful projects, from automated assembly lines to precision robotic systems.
Our goal is to be the go-to partner for companies that want to leverage the latest mechanical and robotic technologies in India. We’re always looking for new challenges and opportunities to collaborate with companies that share our vision of a smarter and more efficient future.
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