0.66" OLED Display Module with 64x48 Resolution and Multiple Interface Options

Product Overview

This versatile 0.66-inch passive matrix OLED display module delivers crisp, high-contrast monochrome imagery in an ultra-slim form factor. Engineered with the reliable SSD1306 controller and flexible interface options, this display solution offers excellent readability, wide viewing angles, and low power consumption for a wide range of applications.

The module features a 64 x 48 dot matrix resolution with individual pixel control, providing clear and sharp graphics for small-form-factor devices. Supporting four different interface modes (6800 parallel, 8080 parallel, 4-wire SPI, and I2C), this display offers maximum design flexibility for integration into existing systems. With an ultra-thin profile of just 1.26mm and compact 18.46 x 18.10mm footprint, this display is ideal for wearable technology, portable instruments, industrial control interfaces, and miniature user interfaces.

Key Features

Ultra-Slim Form Factor – 18.46 x 18.10 x 1.26 mm module size for space-constrained designs
Multiple Interface Options – Supports 6800, 8080, 4-Wire SPI, and I2C for maximum flexibility
High Contrast OLED Technology – Self-emissive pixels for excellent visibility in all lighting conditions
64 x 48 Dot Matrix Resolution – Sharp, clear graphics for small display applications
Wide Operating Temperature – -40°C to +80°C for demanding environments
Low Power Consumption – Ideal for battery-powered and portable devices
Built-in SSD1306 Controller – Integrated driver with charge pump for display voltage generation
Monochrome Display – High-contrast single-color output for clear readability
1/48 Duty Drive – Efficient multiplexing for consistent brightness

Technical Specifications

Display Characteristics

Parameter	Specification
Screen Size	0.66-inch diagonal
Dot Matrix	64 x 48 Dots
Active Area	13.42 (H) x 10.06 (V) mm
Pixel Size	0.185 x 0.185 mm
Pixel Pitch	0.210 x 0.210 mm
Display Mode	Passive Matrix
Display Color	Monochrome
Drive Duty	1/48 Duty
Controller IC	SSD1306
Interface Options	6800, 8080, 4-Wire SPI, I2C

Mechanical Specifications

Parameter	Dimension
Module Dimension	18.46 x 18.10 x 1.26 mm
Active Area	13.42 x 10.06 mm
Pixel Size	0.185 x 0.185 mm
Pixel Pitch	0.210 x 0.210 mm

Interface Selection

Interface Mode	BS1	BS2
I2C	1	0
4-Wire SPI	0	0
8-Bit 6800 Parallel	0	1
8-Bit 8080 Parallel	1	1

Key Pin Functions

Pin	Symbol	Function
6	VBAT	Charge Pump Supply Input
7	VSS	Ground
8	VDD	Logic Power Supply
11	CS#	Chip Select (Active Low)
12	RES#	Reset Input (Active Low)
13	D/C#	Data/Command Control (I2C: SA0)
14	RW#	Read/Write Control (6800) / WR# (8080)
15	E/RD#	Enable (6800) / Read (8080)
16~23	D0~D7	8-Bit Bi-directional Data Bus
26	VCC	Panel Drive Voltage Supply

Absolute Maximum Ratings

Parameter	Min.	Max.	Unit
Logic Supply Voltage	0	4.0	V
Display Supply Voltage	0	15.0	V
Operating Temperature	-40	+80	°C
Storage Temperature	-40	+85	°C

Applications

Wearable Devices and Smart Watches
Industrial Control Interfaces and HMIs
Portable Medical Instruments
Smart Home and IoT Displays
Handheld Test and Measurement Equipment
Consumer Electronics Accessories
Miniature User Interface Panels
Audio Equipment Displays

Key Advantages

Maximum Design Flexibility – Choose from 4 different interface modes to match your system architecture
Extremely Compact – Fits into the tightest spaces with 1.26mm slim profile
Wide Temperature Range – Reliable operation from -40°C to +80°C for harsh environments
High Contrast – OLED technology provides excellent readability without backlight
Versatile Compatibility – Supports both parallel and serial interfaces for MCU integration
Simple Integration – Standard 2.54mm pin pitch for easy PCB layout and prototyping
Low Power Consumption – Suitable for battery-powered and energy-conscious designs