4 CHANNEL OPTOCOUPLER TLP281 IC BREAKOUT BOARD

Description

This breakout board allows you to connect a digital system (like a 5 V microcontroller) to a high-voltage or noisy system. It uses the TLP281 opto-isolator IC to electrically isolate your controller from the high-voltage system by using the four build-in LEDs and photodiodes.

The TLP281 IC is often used with a microcontroller to control servos or other motors that use a higher voltage than the TTL logic on a 3.3V or 5V development board.

This breakout board allows up to 4 channels to be controlled. Simply connect your microcontroller to the 4 IN pins and supply the board with maximum 5VDC to the NC pin. The high-voltage system is connected with the HVCC & HGND pins and the OUT pins.

This product is a replacement of: VMA452

Features

• Clear Signaling: Built-in LEDs and photodiodes ensure clear and effective signal transmission between high and low voltage sides.
• Flexibility: With four channels, users can transmit or receive multiple signals simultaneously, making the board versatile and suitable for a range of applications.
• Arduino® compatibility: Specifically designed for Arduino®, ensuring seamless integration into common DIY projects and other Arduino-based applications.
• Made in Belgium : Whadda is a unique brand from Belgium’s Velleman Group that offers DIY projects for hobbyists or makers who want to immerse themselves in electronics, programming and mechanics.
• STEM project: Develop and improve your STEM skills and acquire the knowledge, skills and experience needed to face the technological challenges of the future with this educational kit. This educational kit will trigger a number of processes such as problem-solving, investigative and creative thinking.

Specifications

• Technical data:
  • Specifications: Specifications <ul> <li>max Vin: 5 VDC</li> <li>max HVCC: 24 VDC</li> <li>max. output current: 500 mA per output</li> <li>optocoupler: TLP281</li> </ul>
• Operational properties:
  • Instruction manual languages: English
  • Coding skill level: none
  • Electronics skill level: none
  • Mechanics skill level: none
  • Soldering skill level: none
• Product basic info:
  • Colour unit: Grey
  • Depth unit: 26 mm
  • Additional colour: Black, White
  • Width unit: 25 mm
  • Weight unit: 12 g