12864B Graphic Blue Color Backlight LCD Display Module

(7 customer reviews)

In stock

SKU: 43376
  1. Based on ST7920
  2. Resolution: 128 X 64 pixels
  3. Operating voltage: 5V
  4. Viewing Area: 72mm x 40mm
  5. Display mode TN/STN


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Brand: Generic
Category: 16 x 2 LCD Display
Tags: 3D printer, LCD Display, LCD, Display, LCD12864, RAMPS

The 12864B  LCD display is based on the ST7920 controller which is quite a popular controller used for Arduino.  It is easy to use and compatible with the majority of microcontrollers out there. You can do a lot of graphics stuff with this display. You can create frames and even make small animations.

The 12864B Graphic LCD module is a 128 x 64 pixel LCD display with a blue backlight and white foreground. The display is fully programmable and can display a combination of both graphics and text.

This 12864B LCD is a big, bold, beautiful blue LCD with white back-lit pixels. It is also well known for its wide use in 3D Printers, an extension accessory of RAMPS. If you want to add some visual output to your Arduino projects, you’ll need a display. This LCD display is best suited to the graphical upgrade to those popular 16×2 LCDs but allows full graphical control.

In addition to writing text, this graphic 12864B LCD series allows the user to draw lines, circles, and boxes, set or redefine individual pixels, clear specific blocks of the display, backlight control, and adjustment of the baud rate. The LCD 12864b (128×64) Graphic Blue Color Backlight LCD Display module has its pins which are documented on the back of the LCD to assist in wiring it up. It is very easy to interface this LCD with the RAMPS controller of the 3D printer.

Package Includes :

1 x 12864B Graphic Blue Color Backlight LCD Display Module




Driver IC


Character Color




Input Voltage (V)


Number of Data lines

8-bit Parallel

Length (mm):


Width (mm):


Height (mm):


Weight (g):


Shipping Weight 0.07 kg
Shipping Dimensions 10 × 8 × 2 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 7 reviews

5.0 overall

Add a review

  1. brookrocket (verified owner)

    St7920 glcd Working good, tested working in both serial mode and parallel mode. I am happy with packing and delivery


  2. Rahul (verified owner)

    Working as per specifications


  3. Bharath Krishnan (verified owner)


    Bharath Krishnan

  4. hunandan35 (verified owner)

    Working Perfectly. 3 Days delivery. Works with Arduino and ESP32. Thanks Robo.in


  5. Rajesh (verified owner)

    Product is good


  6. Kadar (verified owner)

    10 star


  7. Kadar (verified owner)

    5 star



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Questions and answers of the customers

    does it is same as JHD12864E ?
  1. 0 votes
    Q does it is same as JHD12864E ? answer now
    Asked by p on April 24, 2023 4:57 pm

    Though both device show some common characteris... Read more

  2. Do you have any dimensional drawing to make this d... Read more
  3. 0 votes
    Q Do you have any dimensional drawing to make this display panel mount for a project ? answer now
    Asked by adhiraaj.ghosh on March 9, 2022 2:17 pm

    Dimensions drawing is available in datasheet of... Read more

  4. Can i use this lcd with teensy 4.0? How?
  5. 0 votes
    Q Can i use this lcd with teensy 4.0? How? answer now
    Asked by Nalanda R&D Lab on March 23, 2020 12:28 pm
    Answered by the admin

    Yes, you can use this LCD with the teensy board... Read more

  6. Does this supports SPI data transfer mode?
  7. 0 votes
    Q Does this supports SPI data transfer mode? answer now
    Asked by Satya Gupta on January 24, 2020 10:14 am

    Yes, it supports both SPI For more details plea... Read more

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Country Of Origin: China

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