4x20 characters LCD DisplayItemID : 169577980

Our Price
RM 33.00
RM 7.00 by courier to Peninsular Malaysia
RM 10.00 by courier to Sabah, Labuan
RM 10.00 by courier to Sarawak
Combine Shipping AllowedCombine Shipping Allowed , Ships 1-3 working days after payment.
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Ship From
Wilayah Persekutuan / Kuala Lumpur  
Ship To
Within Malaysia ,Ship By: Self Collec
Available Quantity
Time Left
This item has ended
Since 21 Oct 2013

Feedback Score
: 114+
Positive Feedback
: 98.31%
Total Product
: 422
Buyer Protection Program
Payments are covered by BPP (Learn More)
Item Specification
  • Report
  • Model / SKU : LCD 4x20
    Conditions : New

    Product Description

    4x20 characters LCD Display

    4x20 characters LCD Display with yellow/green backlight

    Description: This is a LCD Display Module with 4x20 characters and yellow/green LED backlight. LCD display uses STN technology so it has a great contrast and a wide viewing angle. Display module is controlled by SPLC780D (same as common HD44780) parallel interface chipset that is easy to use.

    Pin Number Symbol  Level  Description
    1 VSS 0V   Ground
    2 VDD 5V  Supply Voltage for logic
    3 V0 (variable)  Operating Voltage for LCD
    4 RS H/L  H: DATA, L:Instruction code
    5 R/W H/L  H: Read (MPU->Module), L: Write (MPU->Module)
    6 E H,H->L Chip enable signal
    7 DB0 H/L Data bit 0
    8 DB1 H/L  Data bit 1
    9 DB2 H/L Data bit 2
    10 DB3 H/L Data bit 3
    11 DB4 H/L Data bit 4
    12 DB5 H/L Data bit 5
    13 DB6 H/L Data bit 6
    14 DB7 H/L Data bit 7
    15 LED+   Anode of LED Backlight
    16 LED-   Cathode of LED Backlight



    • Number of Characters: 20 characters x 4 Lines
    • Viewing area: 77.0 x 26.5 mm, Active area: 70.4 x 20.8 mm
    • Dot size: 0.55 x 0.55 mm
    • Dot pitch: 0.60 x 0.60 mm, Character size: 2.95 x 4.75 mm
    • Character pitch: 3.55 x 5.35 mm
    • LCD type: Yellow-green STN Positive, Transflective
    • Backlight Type: Yellow/Green LED
    • Viewing direction: 6 O’clock
    • Supply Voltage For Logic: 5V 
    • Supply Voltage of backlight: 3,8 - 4,2 V (180mA)
    • Operating Temperature -20 to +70 °C


    Last Updated @ 2/24/2015 5:23:56 PM

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