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TM1638 Chip Key Display Module 8 Bits Digital LED Tube
New
R100.00
Closed
29 Jul 20 16:19
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| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
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Gearify(Blacklisted)
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Product details
Condition
New
Location
International
Product code
928931
Bob Shop ID
472994530
| Product | TM1638 Chip Key Display Module 8 Bits Digital LED Tube |
| Important Information | Please read the description thoroughly. Certain products consists of different variations and options as indicated at the end of the product title. If you require more information on a product or have any pre-sale questions, please feel free to inquire. Product images shown are for illustration purposes only and will only include the product(s) as per the description and title. Please confirm stock availability before purchasing. Please read the Shipping Options for information regarding shipping and delivery lead times and other important related information. |
| Features: 8 Bits, 8 keys, 8 LEDs, 8 digital tubes, common cathode LED digital tube. With TM1638 Chip, this module gather more than three common peripheral circuits. The advantage is only three IO ports will be occupied when it drives. doesn't need to work for scaning display and key scaning. It only need to read the relevant register to send display data or test button so it save MCU resources effectively. Keys are sensitive and display effectively. Specification: Weight: 28g Material: Glass fiber reinforced plastic, PBT shell, PA blades How to connect: VCC GND 5V power supply, STB CLK DIO IO port. Package included: 1 x LED display module withe cable  , |
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