LED Display Modules — 7-Segment, Dot Matrix & WS2812

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Build impressive numeric displays, scrolling text boards, and full-color LED animations with our comprehensive range of LED display modules . From classic 7-segment numeric displays in 0.36″ and 0.56″ sizes, to MAX7219 dot matrix modules for scrolling text, TM1637 clock display modules, and WS2812B addressable RGB LED boards — every display technology for Arduino, ESP32, and microcontroller projects is here. All modules in this collection are designed for easy integration with Arduino and ESP32 using popular libraries — no complex wiring, no custom driver code. Whether you’re building a digital clock, a scrolling news ticker, a sports scoreboard, or a full-color LED art installation, the right display module is here. What’s in This Collection? TM1637 4-digit 7-segment modules — 2-wire interface (CLK+DIO); built-in colon for HH:MM clock display; 8 brightness levels; red LED MAX7219 8-digit 7-segment modules — SPI interface; socketed digit tubes; daisy-chainable; for 8-digit numeric displays MAX7219 8×8 dot matrix modules — SPI interface; 64 individually addressable red LEDs; for scrolling text and animations MAX7219 4-in-1 dot matrix modules — 32×8 pixel display; MD_Parola library compatible; for scrolling message boards 7-segment displays (0.36″ and 0.56″) — 1/3/4/5 digit; common cathode and common anode; red, blue, green, white, yellow WS2812B 8-bit RGB LED driver board — 8 addressable RGB LEDs; NeoPixel/FastLED compatible; single-wire data interface Traffic light LED module — red/yellow/green; pre-installed resistors; for Arduino beginner and robotics projects Library Compatibility Guide TM1637: TM1637Display library (Arduino) MAX7219 7-segment: LedControl library (Arduino) MAX7219 dot matrix: MD_MAX72XX + MD_Parola libraries (Arduino) WS2812B: Adafruit NeoPixel + FastLED libraries (Arduino/ESP32)