
Better grab some sunglasses, sunscreen, and a bucket hat because these NeoPixels feature a 4W RGBW Warm White LED and are so bright it's like taking a vacation ON THE SUN.
NeoPixel power input; Adafruit NeoPixel guide says inputs correspond to +5V, ground, and data.
Ground/minus connection; guide says ground must be common with the controller and power supply.
Data input at the input end of the NeoPixel chain.
Data output for chaining to the next NeoPixel input; can be left unconnected at the end of a chain.
| Pin | Position |
|---|
I2S · 5V nominal; guide notes 5V DC supply and 3.7V LiPoly direct use for some NeoPixels · 0V
Verify supply voltage and logic levels before powering up.
Module pins: +5V, GND, DIN / DI, DOUT / DO. Schematik maps them to your board in the app.
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Boards · Microcontroller boards · 24 parts
| Type |
|---|
| Function |
|---|
| Voltage |
|---|
| +5V | power | NeoPixel power input; Adafruit NeoPixel guide says inputs correspond to +5V, ground, and data. | 5V nominal; guide notes 5V DC supply and 3.7V LiPoly direct use for some NeoPixels | |
| GND | ground | Ground/minus connection; guide says ground must be common with the controller and power supply. | 0V | |
| DIN / DI | signal | Data input at the input end of the NeoPixel chain. | 5V data preferred when powered from 5V; 3.3V data acceptable for 3.7V LiPoly use per guide | |
| DOUT / DO | signal | Data output for chaining to the next NeoPixel input; can be left unconnected at the end of a chain. |