DORHEA 5PCS TM1637 0.56" 4 Bits Digital LED Display Module Clo | Shop The World
From USA
NewDORHEA
DORHEA 5PCS TM1637 0.56" 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Cable for Arduino Raspberry Pi DIY Kits
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•The module is a 12 foot with a clock point four common anode tube (0.36 in.) display module driver IC is TM1637 driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube.
•Display device is a total of 4 red LED word tube. Digital tube 8 grayscale adjustable. Control interface level can be 5V or 3.3V.
•4-digit LED display module with LED brightness adjustable and clock point, can be used to display decimal, letters and so on, suitable for uses in induction cooker, micro-wave oven and small household electrical appliance.
•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.
•The Positioning holes in this LED Display Module 4 Bits has 4 M2 screws positioning hole diameter is 2.2mm and the positioning of the module is easy to install with easy to achieve the inter-module combination.
From USA
