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TM1637 LED Display Module for Arduino – a compact, high‑visibility 7‑segment, 4‑bit display that fits perfectly into your Arduino projects. With a 0.36‑inch red anode tube and adjustable brightness, this module delivers clear, bright digits for clocks, timers, and status indicators.
Key Features
- 7‑segment, 4‑bit display – shows numbers 0‑9 and hexadecimal A‑F
- 0.36‑inch red anode digital tube – excellent contrast and readability
- Built‑in TM1637 driver – simple two‑wire interface (CLK & DIO)
- Brightness adjustable from 0 to 7 levels – perfect for low‑light or daylight use
- Compact 32 mm × 32 mm footprint – fits on breadboards and small PCBs
- Compatible with Arduino Uno, Mega, Nano, and other microcontrollers
- Ready to use with
TM1637libraries – minimal wiring, fast setup
Product Details
Dimensions: 32 mm × 32 mm × 6 mm (including pins)
Weight: 5 g
Voltage: 5 V DC (typical)
Current: 10 mA (max)
Pinout: 1‑VCC, 2‑GND, 3‑CLK, 4‑DIO, 5‑LED, 6‑GND, 7‑VCC, 8‑GND
Why Choose This Module?
Whether you’re building a DIY clock, a countdown timer, or a status display for a home automation system, this TM1637 LED module offers:
- Easy Integration – just a few wires and a few lines of code.
- High Visibility – bright red LEDs that stand out in any lighting condition.
- Low Power Consumption – ideal for battery‑powered projects.
- Versatile Use – works with Arduino, Raspberry Pi (via SPI), and other microcontrollers.
Upgrade your next Arduino project with this reliable, eye‑catching TM1637 LED display module and bring your ideas to life with clear, adjustable brightness and effortless connectivity.
Price: Original price was: $ 2.68.$ 1.05Current price is: $ 1.05.