Connecting the TI-RGB Array

Follow these set of steps in this order to connect and use the TI-RGB Array.

Connect the TI-RGB Array to the TI-Innovator™ Hub

TI-RGB Array

Provided Cable

TI-Innovator™ Hub


1. Connect one end of the provided cable to the TI-RGB Array port labeled:

2. Connect the corresponding wires to the usable pins on the Hub labeled:

Red: 5V - power

Blue : BB5 - analog out

Yellow: BB2 - SPI signal

Black: GND - ground

Connect the TI-Innovator™ Hub to a Graphing Calculator

The TI‑Innovator™ Hub connects by a USB cable to a graphing calculator or computer. The connection lets the Hub receive power and exchange data with the host.

See complete details (here).