Home / Surenoo MonoChrome Display / Surenoo Graphic OLED Module 3.37" 240128 240*128 240X128 Graphic LCD Module Display Screen Panel PM-OLED 6800/8080 8-Bit Parallel 3-/4- Wire Serial SPI SSD1322 Controller SOG240128A_M337 P337
  • Surenoo Graphic OLED Module 3.37
  • Surenoo Graphic OLED Module 3.37
  • Surenoo Graphic OLED Module 3.37
  • Surenoo Graphic OLED Module 3.37
  • Surenoo Graphic OLED Module 3.37
  • Surenoo Graphic OLED Module 3.37
  • Surenoo Graphic OLED Module 3.37

Surenoo Graphic OLED Module 3.37" 240128 240*128 240X128 Graphic LCD Module Display Screen Panel PM-OLED 6800/8080 8-Bit Parallel 3-/4- Wire Serial SPI SSD1322 Controller SOG240128A_M337 P337

WISHLIST
Display Size: 3.37"
Model No.: SOG240128A_M337
Display Format: 240*128 Dots
Outline: 102.00X59.20MM
Controller: SSD1322 or Equal
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  • Detail
    • Overview
    SOG240128A is 3.37" 240X128 Dots Graphic OLED Module, build-in SSD1322(COG) controller supprot 6800/8080 8-Bit Parallel & 3-/4- Serial SPI MPU interface, wide operating temperature range, RoHS Compliant, It's 3.3V power supply.

    It's easily controlled by MCU such as 8051, PIC, AVR, ARDUINO, ARM and Raspberry Pi. It can be used in any embedded systems, industrial device, security, medical and hand-held equipment.
    • Specification
    Gross Weight  0.080Kg
    Manufacturer Surenoo
    Display Type Graphic OLED Module / Graphic OLED Panel
    Continuity Supply More than 10 years
    Part No. SOG240128A
    Diagonal Size (Visual Area)
    		 3.37"
    Display Format 240*128 Dots
    Interface
    		 SOG240128A_M337, 6800/8080 8-Bit Parallel, 3-/4- Wire Serial SPI (16Pin/2.54 Pin Header) (OLED Module)
    SOG240128A_P337, 6800/8080 8-Bit Parallel, 3-/4- Wire Serial SPI (30P/0.5 FPC) (OLED Panel)
    IC or Equivalent SSD1322 or Equal
    Voltage(Type) 3.3V
    Outline Dimension 102.00(W)x59.20(H)x6.70(T)mm / 89.52(W)x54.41(H)x2.05(T)mm
    Visual Area 77.58x42.30mm
    Active Area
    		 75.58x40.30mm
    Dots Size 0.290x0.290mm
    Dots Pitch
    		 0.315x0.315mm
    Display Type PM-OLED Panel
    Colors Code Yellow(SOGY) / Green(SOGG)
    IC Package COG
    Viewing Direction Full Viewing Angle
    Operating Temperature
    -40℃~70℃
    Storage Temperature
    -40℃~80℃
    • Outline Drawing
    1. OLED Module: SOG240128A_M337


    2. OLED Panel: SOG240128A_P337


    • Interface
    1. OLED Module: SOG25664A1_M550-16Pin

    Pin No. Pin Name Description
    Parallel Interface(8080/6800):
    1 GND Ground 0V
    2 VDD Power Supply for logic (3.3V)
    3 NC No connect
    4-11 D0-D7 Data Bus
    12 8080: RD 6800: E 8080: Active LOW Read signal 6800: Operation enable signal. Falling edge triggered.
    13 8080: WR 6800: R/W 8080: Active LOW Writed signal 6800: Read/Write: R/W=1: Read; R/W:=0: Write
    14 D/C (RS) H: Data; L: Command
    15 /RST Active LOW Reset signal
    16 /CS Chip Selection
    SPI Interface(3-SPI/4-SPI):
    1 GND Ground 0V
    2 VDD Power Supply for logic (3.3V)
    3 NC No connect
    4 SCLK (D0) Serial Clock signal
    5 SDIN (D1) Serial Data Input signal
    6 NC (D2) No connect
    7-13 GND Ground 0V
    14 4-SPI: D/C (RS) 3-SPI: GND 4-SPI: H: Data; L: Command 3-SPI: GND
    15 /RST Active LOW Reset signal
    16 /CS Chip Selection

    3. OLED Panel: SOG25664A_P550-30Pin
    Pin No. Symbol Type Description
    1 NC - No Connection
    2 VSS P Ground of Logic Circuit
    This is a ground pin. It also acts as a reference for the logic pins. It must be connected to external ground.
    3 VCC P Power Supply for OEL Panel
    These are the most positive voltage supply pin of the chip. They must be connected to external source.
    4 VCOMH P Voltage Output High Level for COM Signal
    This pin is the input pin for the voltage output high level for COM signals. A tantalum capacitor should be connected between this pin and VSS.
    5 VLSS P Ground of Analog Circuit
    These are the analog ground pins. They should be connected to VSS externally.
    6~13 D7-D0 I/O Host Data Input/Output Bus
    These pins are 8-bit bi-directional data bus to be connected to the microprocessor mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. Unused pins must be connected to VSS except for D2 in serial mode.
    14 E/RD# I Read/Write Enable or Read
    This pin is MCU interface input. 
    When interfacing to a 68XX-series microprocessor, this pin will be used as the Enable (E) signal. Read/write operation is initiated when this pin is pulled high and the CS# is pulled low.
    When connecting to an 80XX-microprocessor, this pin receives the Read (RD#) signal. Data read operation is initiated when this pin is pulled low and CS# is pulled low.
    When serial mode is selected, this pin must be connected to VSS.
    15 R/W# I Read/Write Select or Write
    This pin is MCU interface input.
    When interfacing to a 68XX-series microprocessor, this pin will be used as Read/Write (R/W#) selection input.  Pull this pin to “High’ for read mode and pull it to“ow, for write mode.
    When 80XX interface mode is selected, this pin will be the Write (WR#) input.  Data write operation is initiated when this pin is pulled low and the CS# is pulled low.
    When serial mode is selected, this pin must be connected to VSS.
    16
    17    		 BS0
    BS1    		 I
    Communicating Protocol Select
    These pins are MCU interface selection input. See the following table:
    BS0 BS1
    3-wire SPI 1 0
    4-wire SPI 0 0
    8-bit 68XX Parallel 1 1
    8-bit 80XX Parallel 0 1
    18 D/C#  I Data/Command Control
    This pin is Data/Command control pin.  When the pin is pulled high, the input at D7~D0 is treated as display data.
    When the pin is pulled low, the input at D7~D0 will be transferred to the command register. For detail relationship to MCU interface signals, please refer to the Timing Characteristics Diagrams.
    19 CS# I Chip Select
    This pin is the chip select input.  The chip is enabled for MCU communication only when CS# is pulled low.
    20 RES# I Power Reset for Controlle and Driver
    This pin is reset signal input. When the pin is low, initialization of the chip is executed.
    21 FR
    		 O
    		 Frame Frequency Triggering Signal
    This pin will send out a signal that could be used to identify the driver status. Nothing should be connected to this pin. It should be left open individually.
    22 IREF
    		 I
    		 Current Reference for Brightness Adjustment
    This pin is segment current reference pin. A resistor should be connected between this pin and VSS. Set thecurrent lower than 10uA.
    23 NC
    		 -
    		 Reserved Pin
    The NC pin between function pins are reserved for compatible and flexible design.
    24 VDDIO
    		 P
    		 Power Supply for I/O Pin
    This pin is a power supply pin of I/O buffer. It shouldbe connected to VDD or external source.  All I/O signal should have VIH reference to VDDIO. When I/O signal pins (BS0~BS1, D0~D7, control signals...) pull high, they should be connected to VDDIO.
    25 VDD
    		 P
    		 Power Supply for Core Logic Circuit
    This is a voltage supply pin. It can be supplied externally (within the range of 2.4~2.6V) or regulated internally from VCI. A capacitor should be connected between this pin & VSS under all circumstances.
    26 VCI
    		 P
    		 Power Supply for Operation
    This is a voltage supply pin. It must be connected to external source & always be equal to or higher than VDD & VDDIO.
    27 VSL P Voltage Output Low Level for SEG Signal
    This is segment voltage reference pin. When external VSL is not used, this pin should be left open. When external VSL is used, this pin should connect with resistor and diode to ground.
    28 VLSS P Ground of Analog Circuit
    These are the analog ground pins. They should be connected to VSS externally.
    29 VCC P Power Supply for OEL Panel
    These are the most positive voltage supply pin of the chip. They must be connected to external source.
    30 NC (GND) - Reserved Pin (Supporting Pin)
    The supporting pins can reduce the influences from stresses on the function pins.  These pins must be connected to external ground.
    Please download the datasheet to get the detailed Pin description.
    • Documents
    No. Item File Name File Type ICON Date Description Mark
    1 Datasheet SOG240128A_M337 PDF 2013-03-17 Standard 240*128 Graphic OLED Module
    SOG240128A_P337
    		 PDF 2013-03-17 Standard 240*128 Graphic OLED Panel
    2 Controller SSD1322 PDF 2008-09-24 SSD1322 is a COG Graphic 480*128 OLED Controller
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