TLC5940 - controller, PWM generator - SparkFun BOB-10616_

16-channel PWM signal generator. It communicates via the SPI bus. It can be used as an LED driver, the controller of revolutions of the DC motors and the servo controller.

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In stock, shipping 24 hours!

Price 73,90 zł


  • Supply voltage: 3 V to 5.5 V
  • Current consumption: 10 mA to 120 mA depending on load
  • Performance voltage:
    • 60 mA for supply of 3.3 V
    • 120 mA for supply of 5 V
  • Communication: SPI bus
  • The resolution of the signal (PWM): 12-bit (4096 States)
Details in the documentation.



The module allows to control 16 devices via a PWM signal, for example support drivers of DC motors, the setpoint position of the servos, the brightness control of directly connected LEDs. The system communicates with the main module via the SPI bus. For users of Arduino there is a library and example program for convenient operation of the module.




Outputs are openings for popular connectors goldpin with a raster of 2.54 mm, which allows you to easily plug in a breadboard or connect using wires. The channels were marked on the board also, next to each available output signal: supply voltage VCC and the ground GND, which facilitates the connection of the servos.


The set does not contain the goldpin strip, it can be purchased separately.

  • Voltage to 3.0 V
  • Voltage from 5.5 V


Posting the payment for the order on our account on a business day up to 13:00 means sending the goods on the same day!


The time of payment depends on the hours of ELIXIR session of the sender's bank and the recipient of the transfer (more information on this subject, for example on the website


The table presents available forms of delivery in Poland


Carrier and

Bank wire

by cash


Poczta Polska

terms of service

9,90 PLN17,90 PLN1-3 days

Kurier GLS

terms of service

14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

terms of service

12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!


  • Free delivery of orders over 500 PLN does not apply to parcels addressed outside of Poland.
  • Free delivery does not apply when changing orders.
  • The delivery period is counted in working days from the date of dispatch of the order.