Sign In | Join Free | My himfr.com
Home >

3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface

    Buy cheap 3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface from wholesalers
     
    Buy cheap 3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface from wholesalers
    • Buy cheap 3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface from wholesalers
    • Buy cheap 3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface from wholesalers
    • Buy cheap 3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface from wholesalers

    3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface

    Ask Lasest Price
    Brand Name : YZY
    Model Number : GME64256-10
    Certification : CE, ROHS
    Price : $8.99~9.99/pieces
    Payment Terms : T/T
    Supply Ability : 10000 pieces
    Delivery Time : 14-60 days
    • Product Details
    • Company Profile

    3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface

    3.12 inch 256x64 Pixel OLED Module
    This high-performance 3.12-inch OLED display module features 256×64 resolution and 4-Wire SPI serial interface. Equipped with SSD1362 driver IC and Passive Matrix technology, it delivers 80-100 Cd/m² brightness, 10,000:1 high contrast, and free viewing angles. With 16 gray scales (white), wide temperature adaptability (-40℃ to 70℃) and reliable performance, it's ideal for industrial controls, portable instruments, IoT devices, and embedded systems requiring high-resolution display.
    Product Specifications
    Display Type3.12 inch OLED (Monochrome White with 16 Gray Scales)
    Module NumberGME64256-10
    WiseChip Part IDUG-5664ASWMG01
    Resolution256(H)×64(V) dots
    Drive ICSSD1362
    Display ModePassive Matrix
    Drive Duty1/64 Duty
    Interface4-Wire SPI Serial Interface
    Module Size98.9(W)×25.8(H)×2.0(T) mm
    Panel Size86.9(W)×25.8(H)×2.0(T) mm
    Active Area76.78(W)×19.18(H) mm
    Pixel Pitch0.3(W)×0.3(H) mm
    Pixel Size0.28(W)×0.28(H) mm
    WeightTBD (g) ± 10%
    BrightnessMin. 80 Cd/m², Typ. 100 Cd/m²
    Contrast Ratio>10,000:1 (Dark Room)
    Operating Temperature-40℃ to 70℃
    Storage Temperature-40℃ to 85℃
    Service LifeTBD hours (@100 Cd/m², 50% Checkerboard)
    Logic Supply Voltage (VDDIO)2.7V to 3.5V (Typ. 3.0V)
    Core Logic Voltage (VDD)Typ. 2.6V (Generated by internal regulator)
    Panel Driving Voltage (VCC)11.5V to 12.5V (Typ. 12.0V)
    Technical Features
    • 4-Wire SPI serial interface for simple wiring and stable data transmission, easy integration with mainstream MCUs
    • 3.12-inch display with 256×64 high resolution and 16 gray scales, delivering clear and detailed visual effects
    • 80-100 Cd/m² high brightness and >10,000:1 contrast ratio, ensuring excellent visibility in various environments
    • Wide operating temperature range (-40℃ to 70℃) adapts to industrial, outdoor, and extreme environment applications
    • Low power consumption: Typ. 250μA (VDDIO), 29mA (VCC, 50% display area on), sleep mode current ≤20μA (VDDIO)
    • SSD1362 driver IC ensures reliable performance, stable signal processing and long-term operation stability
    • Built-in ESD protection circuit (via N.C.(ESD) pins) to prevent electrostatic damage during handling and use
    • RoHS compliant, meeting international environmental standards and market access requirements
    Pin Definition
    PINSymbolDescription
    1N.C.(ESD)Reserved Supporting Pin; Must be connected to external ground for ESD protection
    2VCCPower Supply for OLED Panel; The most positive voltage supply pin of the chip, must be supplied externally
    3VCOMHVoltage Output High Level for COM Signal; Input pin for COM signal high level output, connect capacitor to VSS
    4VPVoltage for SEG Pre-Charge; Segment pre-charge voltage reference pin, capacitor can be connected to VSS for better performance
    5VDDPower Supply for Logic Operation; 1.65V-2.6V external supply or internal regulated from VDDIO (VDDIO>2.6V); Connect capacitor to VSS
    6VSSGround of Logic Circuit; Ground pin, acts as reference for logic pins, must be connected to external ground
    7VDDIOPower Supply for Core and I/O; Voltage supply pin, must be connected to external source
    8IREFCurrent Reference for Brightness Adjustment; External use: connect resistor to VSS (≈18.75μA); Internal use: keep NC
    9CS#Chip Select; Active LOW to enable MCU communication
    10RES#Power Reset for Controller and Driver; Pull LOW for initialization, keep HIGH during normal operation
    11D/C#Data/Command Control; HIGH=Data input, LOW=Command register input (SDIN signal)
    12SCLKSerial Clock Input Signal; Clock signal for bus communication, data bit transmitted per clock period
    13SDINSerial Data Input Signal; Communication channel, data latched at SCLK rising edge (MSB first), converted to 8-bit parallel data
    14N.C.(ESD)Reserved Supporting Pin; Must be connected to external ground for ESD protection
    OLED Module Pin Definition Diagram
    Application Scenarios
    • Industrial control systems (PLC panels, sensor data monitors, industrial controllers with high-resolution requirements)
    • Portable electronic instruments (handheld multimeters, data loggers, portable detectors needing detailed data display)
    • IoT terminals and smart sensors (environmental monitors, wireless control nodes, high-precision data visualization devices)
    • Embedded systems and microcontroller projects (compatible with mainstream MCUs via SPI interface)
    • Consumer electronics (small POS machines, smart home control panels, portable audio-visual devices)
    • Automotive auxiliary displays (in-vehicle monitoring screens, secondary control panels with clear information display)
    • Medical portable equipment (small diagnostic devices, health monitors requiring accurate data presentation)
    • Test and measurement equipment (laboratory instruments, field test tools needing high-resolution display interfaces)
    Customization Options
    Interface Configuration
    SPI communication parameter optimization and address setting for specific MCU compatibility
    Brightness Tuning
    Customizable brightness levels (80~100 Cd/m²) based on application environment requirements
    Polarizer Selection
    Anti-glare polarizer options for outdoor or high-brightness environment use
    Packaging Solution
    Custom anti-static vacuum packaging with desiccant for long-distance transportation and storage
    Labeling Service
    Custom part number or brand logo printing on the module for identification
    Quality Inspection
    Enhanced aging tests and performance calibration for bulk orders to ensure stability
    Technical Support
    Customized initialization code, driver libraries, and SPI interface integration guides
    Custom Order Support and ODM Services
    Handling Notes
    • Electrostatic Protection: Use anti-static bracelets and grounded tools during handling. Work in non-dry environments to suppress static generation. Avoid touching pins, electrodes, or FPC patterns directly.
    • Cleaning Instructions: Clean the substrate surface with Scotch Mending Tape No. 810 or equivalent. Do not use water, ethyl alcohol, ketone, or aromatic solvents as they may damage the substrate.
    • Soldering Requirements: Follow standard soldering procedures to avoid excessive temperature or time; ensure reliable connection of ESD protection pins to ground.
    • Storage Conditions: Store in anti-static bags at 23±5℃, humidity ≤55±15%RH. Avoid direct sunlight, high temperature, high humidity, and low temperature (below 0℃) environments. Prevent water drops or dew on packages.
    • Power Sequence: Power-on: VDD → Display off command → Initialization → Clear Screen → VCC → Delay 100ms → Display on command. Power-off: Display off command → Power down VCC → Delay 100ms → Power down VDD. Never pull VDD or VCC to ground.
    • Mechanical Protection: Do not apply mechanical impacts (dropping, striking) or excessive pressure to the display surface. Avoid bending the display or FPC tails forcibly. Do not disassemble or modify the module.
    • Overcurrent Protection: Install 0.5A fuse in the VDD power circuit to prevent damage from excessive current. Keep signal line cables short to avoid noise interference.
    • Light Shielding: Design product and installation method to shield the exposed OLED driver from light, as light radiation may cause malfunction.
    OLED Module Manufacturing Process Shipping and Payment Information
    Product Tags:

    3.12 inch OLED Display Module

      

    256x64 Pixel OLED Display Module

      

    High Brightness OLED Display Module

      
    Quality 3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface for sale

    3.12 inch 256x64 Pixel High Brightness OLED Display Module with Serial Interface

    Company Info.
    Shenzhen YZY Technology Co., Ltd
    Verified Supplier
    View Contact Details
    Product List
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Shenzhen YZY Technology Co., Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more OLED Display Module products from this supplier
    Inquiry Cart 0

    Friendly Links: www.everychina.com

    Home| Products| Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2026 himfr.com. All rights reserved.

    北京环球广贸软件技术有限责任公司