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

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

MOQ:	1000 pieces
Price:	$8.99~9.99/pieces
Standard Packaging:	1242
Delivery Period:	14-60 days
Payment Method:	T/T
Supply Capacity:	10000 pieces

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin

Guangdong, China

Brand Name

Certification

CE, ROHS

Model Number

GME64256-10

Highlight:

3.12 inch OLED Display Module

256x64 Pixel OLED Display Module

High Brightness OLED Display Module

Product Description

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 Type	3.12 inch OLED (Monochrome White with 16 Gray Scales)
Module Number	GME64256-10
WiseChip Part ID	UG-5664ASWMG01
Resolution	256(H)×64(V) dots
Drive IC	SSD1362
Display Mode	Passive Matrix
Drive Duty	1/64 Duty
Interface	4-Wire SPI Serial Interface
Module Size	98.9(W)×25.8(H)×2.0(T) mm
Panel Size	86.9(W)×25.8(H)×2.0(T) mm
Active Area	76.78(W)×19.18(H) mm
Pixel Pitch	0.3(W)×0.3(H) mm
Pixel Size	0.28(W)×0.28(H) mm
Weight	TBD (g) ± 10%
Brightness	Min. 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 Life	TBD 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

PIN	Symbol	Description
1	N.C.(ESD)	Reserved Supporting Pin; Must be connected to external ground for ESD protection
2	VCC	Power Supply for OLED Panel; The most positive voltage supply pin of the chip, must be supplied externally
3	VCOMH	Voltage Output High Level for COM Signal; Input pin for COM signal high level output, connect capacitor to VSS
4	VP	Voltage for SEG Pre-Charge; Segment pre-charge voltage reference pin, capacitor can be connected to VSS for better performance
5	VDD	Power Supply for Logic Operation; 1.65V-2.6V external supply or internal regulated from VDDIO (VDDIO>2.6V); Connect capacitor to VSS
6	VSS	Ground of Logic Circuit; Ground pin, acts as reference for logic pins, must be connected to external ground
7	VDDIO	Power Supply for Core and I/O; Voltage supply pin, must be connected to external source
8	IREF	Current Reference for Brightness Adjustment; External use: connect resistor to VSS (≈18.75μA); Internal use: keep NC
9	CS#	Chip Select; Active LOW to enable MCU communication
10	RES#	Power Reset for Controller and Driver; Pull LOW for initialization, keep HIGH during normal operation
11	D/C#	Data/Command Control; HIGH=Data input, LOW=Command register input (SDIN signal)
12	SCLK	Serial Clock Input Signal; Clock signal for bus communication, data bit transmitted per clock period
13	SDIN	Serial Data Input Signal; Communication channel, data latched at SCLK rising edge (MSB first), converted to 8-bit parallel data
14	N.C.(ESD)	Reserved Supporting Pin; Must be connected to external ground for ESD protection

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

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.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Martinez Jao

United Kingdom Dec 24.2025

trustpilot.com

Helpful (36)

The brightness is good. Even under direct sunlight, the display content can still be seen

Gary Carr

Ireland Dec 23.2025

trustpilot.com

Helpful (18)

Excellent product, excellent service!

Chiraag Hebbar

United States Dec 14.2025

trustpilot.com

Helpful (15)

very excellent

Tags:

Products

MOQ:	1000 pieces
Price:	$8.99~9.99/pieces
Standard Packaging:	1242
Delivery Period:	14-60 days
Payment Method:	T/T
Supply Capacity:	10000 pieces

Detail Information

Product Description

Detail Information

Place of Origin

Guangdong, China

Brand Name

YZY

Certification

CE, ROHS

Model Number

GME64256-10

Minimum Order Quantity:

1000 pieces

Price:

$8.99~9.99/pieces

Packaging Details:

12*4*2

Delivery Time:

14-60 days

Payment Terms:

T/T

Supply Ability:

10000 pieces

Highlight

3.12 inch OLED Display Module

256x64 Pixel OLED Display Module

High Brightness OLED Display Module

Product Description

3.12 inch 256x64 Pixel OLED Module

Product Specifications

Display Type	3.12 inch OLED (Monochrome White with 16 Gray Scales)
Module Number	GME64256-10
WiseChip Part ID	UG-5664ASWMG01
Resolution	256(H)×64(V) dots
Drive IC	SSD1362
Display Mode	Passive Matrix
Drive Duty	1/64 Duty
Interface	4-Wire SPI Serial Interface
Module Size	98.9(W)×25.8(H)×2.0(T) mm
Panel Size	86.9(W)×25.8(H)×2.0(T) mm
Active Area	76.78(W)×19.18(H) mm
Pixel Pitch	0.3(W)×0.3(H) mm
Pixel Size	0.28(W)×0.28(H) mm
Weight	TBD (g) ± 10%
Brightness	Min. 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 Life	TBD 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

PIN	Symbol	Description
1	N.C.(ESD)	Reserved Supporting Pin; Must be connected to external ground for ESD protection
2	VCC	Power Supply for OLED Panel; The most positive voltage supply pin of the chip, must be supplied externally
3	VCOMH	Voltage Output High Level for COM Signal; Input pin for COM signal high level output, connect capacitor to VSS
4	VP	Voltage for SEG Pre-Charge; Segment pre-charge voltage reference pin, capacitor can be connected to VSS for better performance
5	VDD	Power Supply for Logic Operation; 1.65V-2.6V external supply or internal regulated from VDDIO (VDDIO>2.6V); Connect capacitor to VSS
6	VSS	Ground of Logic Circuit; Ground pin, acts as reference for logic pins, must be connected to external ground
7	VDDIO	Power Supply for Core and I/O; Voltage supply pin, must be connected to external source
8	IREF	Current Reference for Brightness Adjustment; External use: connect resistor to VSS (≈18.75μA); Internal use: keep NC
9	CS#	Chip Select; Active LOW to enable MCU communication
10	RES#	Power Reset for Controller and Driver; Pull LOW for initialization, keep HIGH during normal operation
11	D/C#	Data/Command Control; HIGH=Data input, LOW=Command register input (SDIN signal)
12	SCLK	Serial Clock Input Signal; Clock signal for bus communication, data bit transmitted per clock period
13	SDIN	Serial Data Input Signal; Communication channel, data latched at SCLK rising edge (MSB first), converted to 8-bit parallel data
14	N.C.(ESD)	Reserved Supporting Pin; Must be connected to external ground for ESD protection

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

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.

Tags:

HDMI LCD Display

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Industrial Monitor

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HDMI Driver Board

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OLED Display Module

ESP32 Display Module

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

3.12 inch OLED Display Module

256x64 Pixel OLED Display Module

High Brightness OLED Display Module

Overall Rating

Rating Snapshot

All Reviews

OLED LCD Display Module,

OLED LCD Display,

HDMI LCD Display

TFT LCD Module

Rectangular LCD Display

Round LCD Display

Square LCD Display

Bar Type LCD Display

Industrial Monitor

Portable Monitor

HDMI Driver Board

E Paper Display

TFT LCD Touch Screen

Digital Photo Frame

Commercial Display

Laptop LCD Screen

OLED Display Module

ESP32 Display Module

3.12 inch OLED Display Module

256x64 Pixel OLED Display Module

High Brightness OLED Display Module

OLED LCD Display Module,

OLED LCD Display,