Features Gallery Product Description Chat Now

Features

Specifications

Storage Temperature: -40°C To +85°C

Interface: Plug-in Connection

Viewing Angle: All Viewing Angles

Size: 3.12 Inch

Pin Number:: 30 Pins

Supply Voltage:: 2.4 - 3.5V

Pixel Pitch:: 0.30 (W) X 0.30 (H)

Resolution: 256x64

Highlight:

3.12 inch OLED Display Module

256x64 Resolution OLED Screen

SPI/Parallel/I2C Interface OLED Panel

Basic Infomation

Place of Origin: China

Brand Name: BBI

Certification: ISO9001 RoHS

Document: Product Brochure PDF

Payment & Shipping Terms

Packaging Details: CARTON

Delivery Time: 3-4WEEKS

Payment Terms: T/T

Supply Ability: 100000/MONTH

Gallery

3.12 Inch 256x64 Resolution OLED Display Module with SPI/Parallel/I2C Interface

Product Description

3.12" 256*64 Dots OLED Display Module with SPI/Parallel/I2C Interface

Organic light-emitting diodes (OLEDs) represent next-generation display technology, delivering brighter, clearer images with faster response times. This monochrome OLED display features 256 * 64 individual dots and offers multiple interface options including default SPI, parallel, and I2C connectivity.

Product	3.12" Inch Passive OLED
Resolution	256*64 Pixels Resolution
Interface	Parallel, SPI Optional
Display Mode	Passive Matrix
Display Color	White, Yellow
Optics	All Viewing Angles
Active Area	76.78 (W) * 19.18 (H) mm
Outline Dimensions	88.00 (W) * 27.80 (H) mm
Pixel Pitch	0.30 (W) * 0.30 (H) mm
Operating Temperature	-40°C to +80°C
Storage Temperature	-40°C to +85°C
Supply Voltage	2.4 - 3.5V
Module Connecting Type	Plug-in Connection
Driver IC	SSD1322
Pin Number	30 Pins
IC Package Type	COF
Duty	1/64

Technical Specifications

Size: Diagonal active area measures 3.12 inches. Module dimensions approximately 88.00mm * 27.80mm with active area of 76.78mm * 19.18mm.

Resolution: 256*64 pixel resolution provides excellent clarity for text, icons, and basic graphics on compact displays.

Display Characteristics: OLED technology enables self-luminous operation without backlight, delivering high contrast ratio up to 20,000:1 and wide viewing angles for clear visibility from any perspective.

Interface Type: Supports SPI, parallel, and I2C interfaces for flexible integration with various microcontroller platforms including STM32, Arduino, and ESP32.

Driver Chip: Utilizes SSD1322 driver IC with built-in display RAM cache for efficient image data processing and reduced microcontroller load.

Operating Temperature: Wide operating range from -40°C to +80°C and storage range from -40°C to +85°C ensures reliable performance in diverse environmental conditions.

Appearance and Structure: Compact COF packaging with ZIF connectors facilitates easy integration with external circuits.

Application Areas

Industrial Control: Display real-time data for temperature, pressure, and voltage monitoring with high contrast visibility in industrial environments
Smart Wearables: Ideal for wristbands and electronic watches with low power consumption and clear outdoor readability
Medical Equipment: Used in portable detectors and glucose meters for clear display of test results and operation menus
Smart Home: Serves as display interface for smart home controllers showing device status and operation menus
POS Systems: Integrated into cash registers and payment terminals for product information, transaction amounts, and operation prompts
DIY Projects: Popular among electronics enthusiasts for homemade scales, weather stations, and audio visualization devices with open-source driver support

Packaging & Shipping

Packaging: Carton boxes, cupboard, EPE, blister tray. Packaging methods customized according to product size and customer requirements, complying with international shipping standards.

Shipping: Express delivery via DHL, FedEx, EMS, UPS, air shipping, and sea shipping. Multiple shipping options available based on customer preference.

Tag:

Contact Person :	Jack
Tel :	+8613711912723
Fax :	86-769-81581872

3.12 Inch 256x64 Resolution OLED Display Module with SPI/Parallel/I2C Interface

3.12 inch OLED Display Module

256x64 Resolution OLED Screen

SPI/Parallel/I2C Interface OLED Panel

OLED Screen

OLED Display Panel

OLED Display Module

0.96 Inch 128x64 Dots OLED Graphic Module with SPI Interface for High Contrast Display

0.49 Inch Graphic OLED Display With SSD1315 Support and I2C Interface for Clear Monochrome Graphics

0.96 Inch Yellow+Blue Dual Color OLED Display with SPI Interface and High Contrast Ratio

0.96 Inch 128x64 Dot Matrix OLED Display with ZIF Connector and SPI I2C Interface

0.63 Inch Monochrome White 120x28 Pixels OLED Display Module PMOLED Screen

0.5 Inch OLED Display Module 88x48 Pixels Passive Matrix With I2C Interface

1.54 Inch Graphic OLED Display with 128x64 Dots Resolution and I2C Interface

1.5 Inch I2C Interface 128x128 Pixels OLED Display Module with All Viewing Angles