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Graphic LCD Display Module

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  • Origin

    China Mainland

  • Minimum Order

    5

  • Packing

    Pieces

  • Inspection

    email : orphilia@amotec-display.com

  • Remarks

    welcome contact by phone number/whatsapp: +8618950056029

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  • Description
Product Detail

    Graphic LCD display module 128x64,

    Model No. ADM12864A
    ?Graphic LCD 128x64, Display LCD 128x64
    ?Monochrome Graphic LCD
    ?Built-in controller S6B0108
    ?+5V power supply
    ?1/64 duty cycle


    Descrpition of Graphic LCD display module ADM12864A
    Graphic LCD display Module ADM12864A is perfect for applications that require monochrome or multi-colored graphic displays compatible with widely used controllers such as S6B0107, S6B0108, UC1698U, ST7565R and more. We offer a large range of graphic LCD display modules that come in different diagonal sizes and resolutions ranging from 100 x 32 to 320 x 240.


    Features

    • Display format: 128*64 dots matrix graphic
    • Easy interface with 8-bit MPU
    • Low power consumption
    • Driving method : 1/64 duty
    • Controller IC: S6B0108
    • LED backlight 
    • Building negative voltage


    Mechanical Specifications(Unit: mm)

    ??1_??.png

    Temperature Characteristics

    Parameter

         Symbol

               Rating

              Unit

    Operating temperature

    Top

    -20 ~ +70

    ?

    Storage temperature

    Tst

    -30 ~ +80

    ?


    Electro-Optical characteristics

    STN Type (Super Twisted Nematic )                  (Ta=25?, VDD=5.0V±0.25V)

    Item

    Symbol

    Condition

    Min.

    Typ.

    Max.

    Unit

    Viewing Angle

    ?2 -?1 

          -------

             f

    Cr = 2.0

    70
    -90

    -

    +90

    deg.

    Contrast Ratio

    Cr

    ?=20?
    f= 0?

    -

    8

    -

    -

    Response Time (rise)

    tR

    ?=20?

            f= 0?

    -

    200

    -

    ms

    Response Time (fall)

    tF

    ?=20? 

            f= 0?

    -

    300

    -

    ms

    FSTN Type Display Module                           (Ta=25?, VDD=5.0V±0.25V)

    Item Symbol Condition Min. Typ. Max. Unit

    Viewing angle

    ?

    Cr=2

    -60


    45

    deg

    F

    -40


    40

    Contrast ratio

    Cr


    -

    10

    -

    -

    Response time(rise)

    Tr

    -

    -

    300


    ms

    Response time(fall)

    Tr

    -

    -

    280


    ms


    Interface Pin Connections

    Pin No. Symbol I/O Type Description

    1

    VSS

    Supply

    Ground

    2

    VDD

    Supply

    Power supply

    3

    V0

    Supply

    LCD driver supply voltage

    4

    D/I


    Data input/output pin of internal shift register
    MS     SHL     DIO1     DIO2
    H       H       Output    Output
    H       L       Output    Output
    L       H       Input      Output
    L       L       Output     Input

    5

    R/W


    Read or Write
    RW    Description
    H      Data appears at DB[7:0] and can be read by the CPU while
    E= H CS1B=L,CS2B=L and CS3=H.
    L      Display data DB[7:0] can be written at falling edge of E
    when CS1B=L, CS2B=L and CS3=H.

    6

    E


    Enable signal
    E     Description
    H      Read data in DB[7:0] appears while E=“High”.
    L      Display data DB[7:0] is latched at falling edge of E.

    7~14

    DB0~ DB7

    I/O

    Data bus [0~7]
    Bi-directional data bus

    15

    CS1

    I

    Chip selection
    When CS1=L,CS2=H, select IC1
    When CS1=H,CS2=L, select IC2

    16

    CS2

    17

    RES

    I

    Reset signal.
    When RES=L
    ?1?ON/OFF register becomes set by 0.(display off)
    ?2?display start line register becomes set by 0 (Z-address 0 set, display from line 0)
    ?3?After releasing reset , this condition can be changed only by instruction.

    18

    VEE

    Power

    VEE is connected by the same voltage.

    19

    A(LED+)


    Power for backlight (Anode)

    20

    K(LED-)


    Power for backlight (Cathode)

    ??2_??.png


    FAQ for Graphic LCD display module

    1.How does Amotec guranteed the quality?

    Answer: Amotec has passed ISO9001:2008 certification. ISO principle is carried out in daily activities. The quality is strictly controlled in designing, material incoming, production process, equipment, management and checking and the rejects are not allowed to flow at any circumstances.
    2.How long can we expect the samples?
    Answer: Most of the time, we have samples in stock. If not, it only take 1-2weeks for us to get samples ready.
    3.How many products do you have ?
    We have developed hundreds of LCD and LCM products.

    4. What is COB LCD modules?
    COB (Chip-On-Board) LCD modules are passive-matrix displays designed with a pcb, where the controller IC or driver is directly mounted on the back of the PCB, and the PCB is affixed to the LCD glass. The COB mounting method allows for easy assembly of the display to any design application. These COB LCD modules consist of both character and graphic LCD display types in a wide variety of sizes and colors.

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Xiamen Amotec Display Co.,Ltd

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