Home / Surenoo MonoChrome Display / Surenoo Graphic OLED Module 3.12" 25664 256*64 256X64 Graphic LCD Module Display Screen Panel PM-OLED 6800/8080 8-Bit Parallel 3-/4- Wire Serial SPI IIC I2C SSD1362 Controller SOG25664B2_M312 P312

Surenoo Graphic OLED Module 3.12" 25664 256*64 256X64 Graphic LCD Module Display Screen Panel PM-OLED 6800/8080 8-Bit Parallel 3-/4- Wire Serial SPI IIC I2C SSD1362 Controller SOG25664B2_M312 P312

WISHLIST
Display Size: 3.12"
Model No.: SOG25664B2_M312
Display Format: 256*64 Dots
Outline: 100.00X33.00/30.00MM
Controller: SSD1362 or Equal
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  • Detail
    • Overview
    SOG25664B2 is 3.12" 256X64 Dots Graphic OLED Module, build-in SSD1362 controller supprot 6800/8080 8-Bit Parallel & 3-/4- Serial SPI IIC 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. SOG25664B2 (OLED Module: SOG25664B2_M312 / OLED Panel: SOG25664B2_P312)
    Diagonal Size (Visual Area)
    3.12" 
    Display Format 256*64 Dots
    Interface
    SOG25664B2_M312-16Pin: 8-bit 68XX/80XX Parallel, 4-wire SPI, I2C
    SOG25664B2_M312-7Pin: 4-wire SPI, I2C
    SOG25664B2_M312-5Pin: I2C
    SOG25664B2_P312-24Pin: 8-bit 68XX/80XX Parallel, 4-wire SPI, I2C
    IC or Equivalent SSD1362 or Equal
    Voltage(Type) 3.3V
    Outline Dimension OLED Module: 100.00(W)x33.00/30.00(H)x4.75(T)mm
    OLED Panel: 86.90(W)x25.80(H)x2.00(T)mm
    Visual Area 78.78x21.18mm
    Active Area
    76.78x19.18mm
    Dots Size 0.30x0.30mm
    Dots Pitch
    0.28x0.28mm
    Display Type PM-OLED Panel
    Colors Code SOGW(White)
    IC Package COG
    Viewing Direction Full Viewing Angle
    Operating Temperature
    -40℃~70℃
    Storage Temperature
    -40℃~80℃
    • Outline Drawing
    1. OLED Module: SOG25664B2_M312-16Pin

    2. OLED Module: SOG25664B2_M312-7Pin

    3. OLED Module: SOG25664B2_M312-5Pin

    4. OLED Panel: SOG25664B2_P312-24Pin
    • Interface
    1.1 OLED Module: SOG25664B2_M312-16Pin (2X8P/2.54)
    Interface Selection
    R3 R5 R8 R9
    I2C 1 0 1 0
    SPI 0 1 1 0
    6800  0 1 0 1
     8080  1  0 0  1

    Pin No. Pin Name Description
    1 VCC Power Supply for OEL Module
    This is the most positive voltage supply pin of the chip.
    It must be supplied externally. (3.3V)
    2-3 GND 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.
    4 RES Power Reset for Controller and Driver
    This pin is reset signal input.
    When the pin is low, initialization of the chip is executed. Keep this pin pull high during normal operation.
    5 CS Chip Selection
    This pin is the chip select input. The chip is enabled for MCU communication only when CS# is pulled low.
    6 D/C 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.
    When the pin is pulled high and serial interface mode is selected, the data at SDIN is treated as data. When it is pulled low, the data at SDIN will be transferred to the command register.  In I2C mode, this pin acts as SA0 for slave address selection.
    For detail relationship to MCU interface signals, please refer to the Timing Characteristics Diagrams.
    7 R/W 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 “Low” 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.
    8 E/RD 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.
    9-16 D0(SCLK)
    D1(SDIN)
    D3-D7
    Host Data Input/Output Bus
    These pins are 8-bit bi-directional data bus to be connected to the microprocessor’s data bus. 
    When serial mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. 
    When I2C mode is selected, D2, D1 should be tired together and serve as SDAOUT, SDAIN in application and D0 is the serial clock input, SCL. Unused pins must be connected to VSS except for D2 in serial mode.

    1.2 OLED Module: SOG25664B2_M312-7Pin (7P/2.54)
    Pin No. Pin Name Level Description
    1 GND 0V Ground 0V
    2 VCC 3.3V Power Supply for logic (3.3V)
    3 SCL H/L Serial Clock signal
    4 SDA H/L Serial Data Input signal
    5 /RES L Active Low Reset signal
    6 D/C H/L SPI: High_Data / Low_Command;  IIC: This pin acts as SA0 for slave address selection.
    7 CS L Chip Selection. 

    1.3 OLED Module: SOG25664B2_M312-5Pin (5P/2.54)
    Pin No. Pin Name Level
    Description
    1 GND 3.3V Ground 0V
    2 VCC 0V Power Supply for logic (3.3V)
    3 SCL H/L Serial Clock signal
    4 SDA H/L Serial Data Input signal
    5 /RST L Active Low Reset signal

    2. OLED Panel: SOG25664B2_P312 (24Pin/0.5)
    Pin No. Symbol Type Description
    Power Supply 
    2 VLSS P Ground of Analog Circuit
    This is an analog ground pin.  It should be connected to VSS externally.
    3 VDD P Power Supply for Logic Circuit
    VDD can be supplied externally (within the range of 1.65V to 2.6V) or regulated internally from VDDIO when VDDIO is >2.6V.
    A capacitor should be connected between VDD and VSS under all circumstances.
    4 VDDIO P Power Supply for Operation and I/O Pin
    This pin is a power supply pin of operation and I/O buffer. 
    It must be connected to external source & always be equal to or higher than VDD .
    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.
    20 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.
    23 VCC P Power Supply for OEL Panel
    This is the most positive voltage supply pin of the chip.
    It must be supplied externally.
    Driver
    1 VP P Voltage Output Low Level for SEG Signal
    This pin is the segment pre-charge voltage reference pin. 
    A capacitor should be connected between this pin and VSS. No external power supply is allowed to connect to this pin.
    21 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 the current at 10μA maximum.
    22 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 capacitor should be connected between this pin and VSS.
    Interface
    5 CS# I
    Chip Select
    This pin is the chip select input.  The chip is enabled for MCU communication only when CS# is pulled low.
    6 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.  Keep this pin pull high during normal operation
    7 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.
    When the pin is pulled high and serial interface mode is selected, the data at SDIN is treated as data.  When it is pulled low, the data at SDIN will be transferred to the command register. 
    In I2C mode, this pin acts as SA0 for slave address selection.
    For detail relationship to MCU interface signals, please refer to the Timing Characteristics Diagrams.
    8 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 “Low” 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.
    9 E/RD# Read/Write Enable or Read
    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 “Low” 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.
    10-17 D0-D7 I/O Host Data Input/Output Bus
    These pins are 8-bit bi-directional data bus to be connected to the microprocessor’s data bus. 
    When serial mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. 
    When I2C mode is selected, D2, D1 should be tired together and serve as SDAOUT, SDAIN in application and D0 is the serial clock input, SCL. Unused pins must be connected to VSS except for D2 in serial mode.
    18
    19
    BS0
    BS1
    I
    Communicating Protocol Select
    These pins are MCU interface selection input. See the following table:
    BS0 BS1
    I2C 1 0
    4-wire SPI 0 0
    8-bit 68XX Parallel 0 1
    8-bit 80XX Parallel 1 1
    Reserve
    24 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 as the ESD protection circuit.
    Please download the datasheet to get the detailed Pin description.
    • Documents
    No. Item File Name File Type ICON Date Description Mark
    1 Datasheet SOG256642B2_M312 PDF 2013-03-17 Standard 256*64 Graphic OLED Module
    SOG25664B2_P312
    PDF 2013-03-17 Standard 256*64 Graphic OLED Panel
    2 Controller SSD1362 PDF 2008-09-24 SSD1362 is a COG Graphic 256*64 OLED Controller
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