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4-Digit 7-Segment Display, TM1637, Arduino compatible
€3.50
Tax included
4-digit 7-segment display with TM1637 controller, 2-wire interface (CLK + DIO), Arduino compatible. Common-anode, handy for clocks, counters and simple instrumentation.
This 4-digit 7-segment display integrates the TM1637 driver IC, a popular controller for numeric displays. It allows you to show numbers or simple characters using a simplified communication interface.
Connection is made via two control pins (CLK and DATA/DIO), freeing up other microcontroller ports. Ideal for clocks, counters, DIY voltmeters, or any project requiring clear, compact numeric output.
Specifications
- Display size: 3.6 inches (4 digits)
- Driver IC: TM1637 (common anode)
- Interface: I2C simulated (2 pins: CLK and DIO)
- Supply voltage: 3.3V or 5V
- Brightness: adjustable across 8 levels
- Mounting: 4x M2 holes
- Arduino compatible (libraries available)
DISJANDIG4IIC
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4-digit 7-segment display with TM1637 controller, 2-wire interface (CLK + DIO), Arduino compatible. Common-anode, handy for clocks, counters and simple instrumentation.