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IICI2C Serial Interface Adapter Module
IICI2C Serial Interface Adapter Module IICI2C Serial Interface Adapter Module IICI2C Serial Interface Adapter Module IICI2C Serial Interface Adapter Module IIC/I2C Serial Interface Adapter Module IIC/I2C Serial Interface Adapter Module

IIC/I2C Serial Interface Adapter Module

13 Review(s)
Availability: In stock
SKU: 31211

QUICK OVERVIEW

  1. 5V power supply.
  2. Serial I2C control of LCD display using PCF8574.
  3. Backlight can be enabled or disabled via a jumper on the board.
  4. Contrast control via a potentiometer.
  5. Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.

 79.00 (inc GST)

In stock

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This is a RoHS compliant I2C Serial LCD Daughter board that can be connected to a standard 16×2 or 20×4 Character Display Module that supports 4-bit mode. All Character Modules sold on our site support 4-bit mode, and nearly all commercially available 16×2 and 20×4 line character modules support it too.

This board has a PCF8574 I2C chip that converts I2C serial data to parallel data for the LCD display. There are many examples on the internet for using this board with Arduino. Do a search for “Arduino LCD PCF8574“. The I2C address is 0x3F by default, but this can be changed via 3 solder jumpers provided on the board. This allows up to 3 LCD displays to be controlled via a single I2C bus (giving each one it’s own address)


Specifications and Features:

  1. 5V power supply.
  2. Serial I2C control of LCD display using PCF8574.
  3. Backlight can be enabled or disabled via a jumper on the board.
  4. Contrast control via a potentiometer.
  5. Can have 8 modules on a single I2C bus (change address via solder jumpers)address, allowing.
  6. Size :41.6 x 19.2 mm.

Package Includes:

1 x ESP8266 Adapter Plate-2Pcs

13 reviews for IIC/I2C Serial Interface Adapter Module

  1. Rated 4 out of 5

    BIJU. A. P (verified owner)

    Received the items. It came after one week than I expected. Suggestion to pack the items more carefully.
    Good and reliable site. Thanks for the quick response to my email. Can deal in future. Thank you.

  2. Rated 5 out of 5

    VIMAL PANDYA (verified owner)

    good

  3. Rated 5 out of 5

    Rama Krishna (verified owner)

    Quality is good , delivered in time,many libraries available for Arduino interface, easy to use, pin to pin connection should be correct.

  4. Rated 5 out of 5

    giriraj7 (verified owner)

    Cheapest module you can buy online!!!! Great packaging!!!! Works perfectly as expected!!!! Great purchase!!!!

  5. Rated 5 out of 5

    vimal (verified owner)

    good

  6. Rated 5 out of 5

    Shubham

    Nice product at low price.

  7. Rated 5 out of 5

    Aravind (verified owner)

    Excellent product at extremely low price

  8. Rated 5 out of 5

    VIMAL PANDYA (verified owner)

    g

  9. Rated 5 out of 5

    malthane@gmail.com (verified owner)

    No problem, prompt delivery and at affordable price, I recommend to deal with Robu.in to all electronics enthusiast and engineers.

  10. Rated 5 out of 5

    vimal (verified owner)

    g

  11. Rated 5 out of 5

    Sunil Chandra (verified owner)

    Nice product. Bus address is 0x27.

  12. Rated 4 out of 5

    Ravi Rao (verified owner)

    Item was pa kced well and delivered as promised. Device works well as advertised.
    Will recommend Robu to all my friends.

  13. Rated 5 out of 5

    Vineet Ranjan (verified owner)

    It was packed very well. Price is less than the local market. Shipping is also good. Guy’s go for this.

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