Boardoza Phoenix12 Breakout Board

The Boardoza Phoenix12 is a compact ring-shaped addressable RGB LED breakout board featuring 12 individually controllable RGB LEDs arranged in a circular layout with an open center. This unique geometry makes it especially suitable for creative lighting applications where uniform, circular illumination is required.

Designed to operate with both 3.3V and 5V power supplies, the B-Phoenix12-BRK is fully compatible with a wide range of microcontrollers and digital systems. Thanks to its addressable LED architecture, each LED can be independently controlled in terms of color and brightness, enabling smooth animations, dynamic lighting effects, and customized visual outputs. The board is ideal for photography and videography lighting, wearable electronics, decorative installations, and artistic or interactive projects.

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Front Side	Back Side

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Key Features

• 12x Addressable RGB LEDs: Each LED can be individually controlled for color and brightness, enabling dynamic lighting effects and smooth animations.
• Ring-Shaped Open-Center Design: Circular form factor optimized for camera, phone, and creative lighting applications.
• Wide Voltage Compatibility: Operates with both 3.3 V and 5 V power supplies for flexible system integration.
• Modular & Expandable Structure: Multiple boards can be daisy-chained to create larger and customizable lighting systems.
• Flexible Connection Options: Supports both SMD and through-hole (THR) soldering pads for easy installation.
• TTL & CMOS Logic Compatible: Ensures reliable operation with common microcontrollers and digital circuits.
• Creative Application Ready: Ideal for photography lighting, wearable electronics, decorative projects, and visual art installations.

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Technical Specifications

Model: Phoenix12
Manufacturer: Boardoza
Functions: Addressable RGB LED Ring
Input Voltage: 3.3 V / 5 V
LED Model: T3A33BRG-H9C0002X1U1930
Number of LEDs: 12
LED Type: Individually addressable RGB LEDs
Logic Compatibility: TTL & CMOS
Data Interface: Serial Data & Clock (DIN / CIN / DOUT / COUT)
Daisy-Chain Support: Yes
Operating Temperature: -40 °C to +85 °C
Board Dimensions: 39.97 mm × 39.95 mm

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Board Pinout

( J1 ) Power Connector

Pin Number	Pin Name	Description
1	VCC	Power Supply (3.3V / 5V)

( J2 ) Power Connector

Pin Number	Pin Name	Description
1	VCC	Power Supply (3.3V / 5V)

( J3 ) Clock Output

Pin Number	Pin Name	Description
1	COUT	Clock Output

( J4 ) Data Output

Pin Number	Pin Name	Description
1	DOUT	Serial Data Output

( J5 ) Clock Input

Pin Number	Pin Name	Description
1	CIN	Clock Input

( J6 ) Data Input

Pin Number	Pin Name	Description
1	DIN	Serial Data Input

( J7 ) Ground

Pin Number	Pin Name	Description
1	GND	Ground

( J8 ) Ground

Pin Number	Pin Name	Description
1	GND	Ground

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Board Dimensions

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Step Files

Boardoza Phoenix12.step

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Sensor Datasheet

T3A33BRG Datasheet.pdf

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Version History

• V1.0.0 – Initial Release

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Support

• If you have any questions or need support, please contact support@boardoza.com

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License

This repository contains both hardware and software components:

Hardware Design

All hardware design files are licensed under Creative Commons Attribution-ShareAlike 4.0 International License.

Software/Firmware

All software and firmware are licensed under BSD 3-Clause License.