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- New
WS2812B RGB LED Ring 7 LEDs 5V 23mm - Soldered
ID: 1208264
zł15.56
Tax included
zł12.65 tax excl.
Ring with 7 individually addressable WS2812B RGB LEDs on a 23mm diameter board. A single data line controls the LEDs, while DIN and DOUT connections allow multiple WS2812B modules to be daisy-chained. The board operates from 5V, with the Ring7 specification listing a current consumption of 18mA per LED. Soldered 333055
Description
The device Smart LED WS2812B Ring7 by Soldered features 7 individually addressable WS2812B RGB LEDs arranged on a circular board. Each LED integrates red, green, and blue light sources with its own control circuit, allowing the color of each point to be controlled independently. The ring can be used for status indicators, user interface elements, signaling, and lighting effects in electronic devices and microcontroller-based projects.
The LEDs are controlled through a single data line. The DIN pin receives data from a microcontroller, while DOUT passes the signal to the next WS2812B module. Multiple modules can therefore be daisy-chained and controlled using a single signal line.
The board operates from a 5V DC power supply. According to the specification for the Ring7 version, the manufacturer lists a current consumption of 18mA per LED. The power supply should be selected according to the number of LEDs and the number of modules connected in the chain.
The WS2812B LEDs use 5 × 5mm packages. The ring measures 23mm in diameter, allowing the board to be integrated into compact control panels, indicators, and signaling devices.
Features
- LEDs
- LED type: WS2812B RGB
- Number of LEDs: 7
- Individual addressing of each LED
- Independent RGB channel control
- Individual LED dimensions: 5 × 5mm
- Control and connections
- Single-wire data control
- DIN: data input
- DOUT: data output for the next module
- Support for daisy-chaining WS2812B modules
- VCC: +5V power supply
- GND: ground
- Power supply
- Supply voltage: 5V DC
- Current consumption according to the Ring7 specification: 18mA per LED
- Mechanical parameters
- Ring diameter: 23mm
1208264
Data sheet
- Voltage
- 5 V
- Colour
- RGB
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