Adafruit
NeoPixel Addressable 1111 LEDs (1.1mm x 1.1mm) - 50 Strip
· MPN: ADA5849
Incredibly tiny 1111-size (1.1mm × 1.1mm) individually addressable RGB NeoPixel LEDs for creating ultra-compact or high-density smart LED designs. These are ...
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Incredibly tiny 1111-size (1.1mm × 1.1mm) individually addressable RGB NeoPixel LEDs for creating ultra-compact or high-density smart LED designs. These are the same integrated LED technology used in NeoPixel strips and pixels, but at a fraction of the size — 20× smaller than standard 5050 NeoPixels and 10× smaller than 3535 mini NeoPixels.
Each LED includes a built-in driver chip with ~5mA constant current drive, ensuring consistent colour regardless of voltage variation. Powers from 5VDC (also works at 3.3V with reduced brightness). No external resistors required.
Key Features
- Ultra-Compact – 1.1mm × 1.1mm, the smallest NeoPixel form factor
- Individually Addressable – Full RGB colour control per LED
- Constant Current Drive – ~5mA for consistent colour output
- 5V Operation – Also functions at 3.3V with reduced brightness
- No External Components – Driver built into each LED
Specifications
- LED Size: 1111 (1.1mm × 1.1mm)
- Type: RGB, individually addressable
- Current Drive: ~5mA constant current
- Voltage: 5VDC (3.3V compatible)
- Mount: Surface-mount (SMD)
- Quantity: 50 per reel
Package Contents
- 1× Reel of 50 NeoPixel 1111 LEDs
Jargon buster
Plain-language definitions for the technical terms used above.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
- NeoPixel
- A type of addressable LED system where colour data is sent along a single digital data line from one LED or controller to the next. Compatibility matters because the timing and signal format must match for the lights or driver board to respond correctly.
- RGB
- Short for red, green and blue, the three primary colours of light that are mixed in varying amounts to make a wide range of colours. In electronics RGB can refer to an LED or pixel that blends these three colours, or to a colour signal or interface that carries separate red, green and blue channels.
- SMD
- SMD means surface-mount device, a component style designed to be soldered directly onto the surface of a circuit board rather than through holes. SMD parts are compact and mounted flat on the board, which suits smaller and mass-produced designs.
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