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TM1637 4-Digit Red LED Display Module for Arduino, ESP32, IoT & Robotics
SKU: BBZ-ELDI-020• Available on Backorder
₹50₹55-9% OFF
Key Highlights
- ✓TM1637 driver chip for reliable display control
- ✓ 4‑digit 7‑segment LED display with bright red color
- ✓ Requires only two control pins (CLK and DIO)
- ✓ Supports numeric and limited alphanumeric characters
- ✓ Can be used as a clock or general display unit
- ✓ Multiplexed display for efficient operation
- ✓ Compact and lightweight design
- ✓ Easy integration with Arduino and compatible microcontrollers
- ✓ Suitable for DIY clock and electronic projects
- ✓ Mounting holes for secure installation
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Display type
7‑segment LED
Digit count
4 digits
LED color
Red
Driver chip
TM1637
Control interface
I2C‑like (CLK, DIO)
Input voltage
3.7V to 5.3V
Input current
30mA
Display dimensions
42 × 24 × 12mm
Pinout
GND, VCC, DIO, CLK
Mounting holes
4 × M2 screw holes