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20×4 (204A) LCD Display Black Character Green Backlight

Original price was: ₹ 449.00.Current price is: ₹ 389.00.

Product Code: ERDSP013

Support: Available on e-mail & Whatsapp.

Discount: Available on bulk order only. Contact

Payment: E-wallets/UPI, Banking, Debit/Credit cards.

Shipping Partners: FedEx, DHL, Shyplite and India Post.

Delivery Time: Usually delivered in 3-8 days after Shipping.

Received orders will be dispatched on the next business day.

Brand New || Genius || 100% Tested || Imported Product.


Out of stock

A 20×4 LCD means it can display 20 characters per line and there are 4 such lines. In this LCD each character is displayed in a 5×7 pixel matrix. This LCD has two registers, namely, Command and Data. The command register stores the command instructions given to the LCD. A command is an instruction given to LCD to do a predefined task like initializing it, clearing its screen, setting the cursor position, controlling display etc. The data register stores the data to be displayed on the LCD. The data is the ASCII value of the character to be displayed on the LCD. Click to learn more about the internal structure of an LCD.

Technical Specifications:

  • Dots with cursor: 5 x 8
  • Duty cycle: 1/16
  • Character Colour: Black
  • Backlight: Green
  • Power supply: + 5V  (Also available for + 3V)
  • Built-in controller (KS 0066 or Equivalent)
  • B/L to be driven by pin 1, pin 2 or pin 15, pin 16 or A.K (LED).

Package Includes:

  • 1 Piece- 20×4 (204A) LCD Display Black Character Green Backlight
Weight 25 g
Dimensions 98 × 60 × 12 mm


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SKU: 22-ERDSP013 Category: Tags: ,


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