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Single NeoPixel

Single NeoPixel

AX22-0036

⏳ This item is currently sold out — a new batch is on its way and will be available soon!

This AX22-sized module features a bright WS2812B-compatible RGB NeoPixel with on-board decoupling and both Data-In and Data-Out pins for easy daisy-chaining. Housed on a tidy 22 × 22 mm PCB, it lets a single microcontroller pin address dozens  NeoPixels in sequence. Just send standard NeoPixel data and the module takes care of color mixing, PWM dimming, and timing internally. Snap it into any AX22 backplane to add full-color lighting, animated effects, or dynamic status indication to your project, all with minimal wiring and no extra driver circuitry. Perfect for displays, mood lighting, or interactive builds that demand vivid, individually addressable LEDs.
$3.49
$3.49
Sale Sold out
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Technical Details

  • - 22 mm × 22 mm square
    - 4× ⌀2.7 mm Mounting Holes
    - 2 × separate digital signal lines (Data In, Data Out) for daisy-chaining
    - 1.8 V, 3.3 V, 5.0 V
    - Arduino IDE Compatible
    - MicroPython Compatible
    - MicroBlocks Compatible

    Material Datasheet 

Pinout

Technical Resources

Single NeoPixel - (AX22-0036)
Circuit Schematic 3D Model

PCB FRONT

PCB BACK

🟢 Live 3D Model

🖱️ Click & drag to rotate

Arduino Example Snippet 

#include <Adafruit_NeoPixel.h>

#define LED_PIN 14
#define LED_COUNT 1

Adafruit_NeoPixel led(LED_COUNT, LED_PIN, NEO_GRB + NEO_KHZ800);

void setup() {
  led.begin();
  led.setBrightness(30);  // adjust 0–255 for brightness
}

void loop() {
  for (int i = 0; i < 255; i++) {
    led.setPixelColor(0, led.Color(i, 255 - i, 0)); // red → green
    led.show();
    delay(5);
  }
  for (int i = 0; i < 255; i++) {
    led.setPixelColor(0, led.Color(255 - i, 0, i)); // green → blue
    led.show();
    delay(5);
  }
  for (int i = 0; i < 255; i++) {
    led.setPixelColor(0, led.Color(0, i, 255 - i)); // blue → red
    led.show();
    delay(5);
  }
}