RGB LED Shield V1.4 Kit

This Arduino-compatible shield uses three TI TLC5940 PWM LED driver ships to drive a 4x4 array of RGB LEDs
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This Arduino-compatible shield uses three TI TLC5940 PWM LED driver ships to drive a 4x4 array of RGB LEDs. Each color is controlled by a different chip so you can adjust the reference resistors for the appropriate current. This also includes mounting positions for for three general-purpose buttons that are connected to ground, and a reset button. The TLC5940 chips are not directly connected to any Arduino pins, but a header is provided for you to make a manual connection depending on the needs of your sketch.
                                          Assembled View
Parts List 
  • 16 common-anode RGB LEDs (LED11-LED44)
  • 3 TI TLC5940N LED driver ICs (IC1, IC2, IC3)
  • 3 28-pin DIP IC sockets
  • 3 2K ohm resistors (R1, R2, R3)
  • 1 10K ohm resistor (R4)
  • 2 1x8 female wirewrap headers
  • 2 1x6 female wirewrap headers
  • 1 2x5 male header
  • 1 2x4 male header
  • 1 1x2 male header
  • 6 jumpers for connecting adjacent pins
  • 4 Omron-style SPST momentary switches
  • 3 0.1uF ceramic capacitors
Note: This is a Un-assembled Kit, you need soldering skill to assemble it.
Commons License

HTINK RGB Shield 1.4 by Ben Combee is licensed under a Creative Commons Attribution-Share Alike 3.0 United States License.


Please visit our wiki page for more info about this product. It will be appreciated if  you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to ourforum.
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★★★★★ Great bag
Purchased this for my 23 year old daughter in the butterscotch color. Great versatile color. She loves the size -- perfect for day or going out at night. Chain can be double to shorten for nighttime and left long to wear as a crossbody during the day.
September 2, 2013 by
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