Parallax 28087 Color OLED Display Module 96 x 64

The Parallax 28087 is a compact 96x64 pixel color OLED display module designed for embedded systems, robotics projects, and IoT applications requiring high-contrast visual feedback. Professional engineers and hobbyists use this module to create real-time data visualization, status indicators, and interactive user interfaces in space-constrained environments. This display solves the critical challenge of delivering vibrant, power-efficient graphics on microcontroller platforms while maintaining excellent readability at various viewing angles.

Product Overview

The Parallax 28087 Color OLED Display Module utilizes organic light-emitting diode technology to deliver pixel-level brightness control without requiring a backlight. Each of the 6,144 pixels (96 columns x 64 rows) emits its own light, enabling true black levels and exceptional contrast ratios exceeding 100,000:1. The module communicates via SPI (Serial Peripheral Interface) protocol, making it compatible with Parallax Propeller microcontrollers, Arduino platforms, and other SPI-capable development boards. The self-emissive nature of OLED technology ensures minimal power consumption compared to LCD alternatives, making it ideal for battery-powered applications.

This display module features a 1.3-inch diagonal viewing area with 16-bit color depth (65,536 colors), delivering smooth gradients and precise color reproduction for graphical applications. The module operates at 3.3V logic levels with integrated driver electronics, eliminating the need for external display controllers. The compact form factor and low power profile make it suitable for wearable devices, portable test equipment, drone telemetry displays, and educational robotics platforms where real estate and power budget are critical constraints.

Key Specifications

Specification	Details
Product Type	Color OLED Display Module
Brand	Parallax
Model Number	28087
Resolution	96 x 64 pixels
Display Size	1.3 inches diagonal
Color Depth	16-bit (65,536 colors)
Communication Interface	SPI (Serial Peripheral Interface)
Operating Voltage	3.3V logic level
Pixel Pitch	0.165mm
Contrast Ratio	Greater than 100,000:1
Viewing Angle	170 degrees (horizontal and vertical)
Response Time	Microseconds (OLED advantage)
Origin	Original/Authentic
Warranty	7 days on manufacturing defects
Shipping	1-5 days from Bengaluru
Delivery	7-8 days across India
Support	24/7 via Email and WhatsApp

Key Features

• True Color OLED Technology: Self-emissive pixels deliver exceptional contrast and color accuracy without backlighting, reducing power consumption by up to 80% compared to LCD displays
• High Resolution in Compact Form: 96x64 pixel matrix in a 1.3-inch package provides crisp text rendering and detailed graphics suitable for embedded applications
• SPI Communication Protocol: Direct compatibility with Parallax Propeller, Arduino, and other microcontrollers via standard SPI pins for simplified integration
• Ultra-Wide Viewing Angles: 170-degree viewing cone ensures display content remains visible and color-accurate from extreme angles, critical for multi-user or mounted applications
• Microsecond Response Time: OLED technology eliminates LCD ghosting artifacts, enabling smooth animation and real-time data visualization
• Low Power Operation: Typical current draw of 20-50mA allows extended battery life in portable and wireless applications

Applications and Use Cases

• Robotics and Autonomous Systems: Real-time sensor data display, battery voltage monitoring, and navigation status visualization on mobile robots and UAVs
• IoT and Smart Devices: Compact display solution for smart home controllers, environmental monitoring stations, and wearable health trackers requiring color status indicators
• Educational Electronics: Ideal for STEM projects, microcontroller training, and embedded systems courses where visual feedback enhances learning outcomes
• Portable Test Equipment: Oscilloscopes, multimeters, signal analyzers, and field measurement devices benefit from the high-contrast display for outdoor readability
• Data Logging and Telemetry: Real-time graphing of sensor measurements, temperature trends, and system performance metrics in compact form factors
• Gaming and Interactive Projects: Parallax Propeller-based gaming consoles, retro arcade emulators, and interactive art installations leveraging the module's color capabilities

How to Use

To integrate the Parallax 28087 with your microcontroller, establish SPI communication by connecting the module's CLK (clock), MOSI (data), CS (chip select), and GND pins to corresponding SPI ports on your development board. The module requires a 3.3V power supply; if your board operates at 5V logic, implement level-shifting resistors or a dedicated level converter to protect the OLED module. Load the appropriate display driver library for your platform (Parallax Propeller IDE includes native support, while Arduino requires community libraries) and initialize the display with your desired color scheme and brightness settings.

Begin with simple pixel-drawing operations to verify communication integrity, then progress to text rendering and graphical elements. The module's SPI interface supports clock speeds up to 10MHz, enabling smooth animation updates at 30+ frames per second for dynamic applications. Implement power management by reducing brightness during low-light conditions or disabling unused display regions to optimize battery life. Avoid displaying static images for extended periods to prevent image persistence; implement screen savers or periodic content rotation in always-on applications. Refer to the Parallax 28087 datasheet for detailed timing diagrams and command protocols specific to your development environment.

Frequently Asked Questions

What is the difference between OLED and LCD display technology?

OLED (Organic Light-Emitting Diode) displays are self-emissive, meaning each pixel produces its own light independently, eliminating the need for a backlight. This enables true black levels (pixels simply turn off), superior contrast ratios, and faster response times. LCD displays require a constant backlight and liquid crystal shutters to control light transmission, resulting in higher power consumption and limited contrast. The Parallax 28087 OLED module delivers exceptional visual quality and power efficiency compared to equivalent LCD alternatives.

Is the Parallax 28087 compatible with Arduino boards?

Yes, the module is compatible with Arduino platforms via SPI communication. You will need to use community-developed libraries or write custom SPI code to communicate with the display. Arduino boards typically operate at 5V logic while the Parallax 28087 requires 3.3V, so implement proper level-shifting using resistor dividers or dedicated logic converters. Arduino Uno, Arduino Mega, and Arduino Due boards all support SPI communication required for this module.

What is the maximum refresh rate for smooth animation?

The Parallax 28087 supports SPI clock speeds up to 10MHz, enabling full-screen updates at approximately 30-60 frames per second depending on your microcontroller's processing speed and the complexity of graphics being rendered. OLED's microsecond response time ensures no ghosting artifacts even at high refresh rates. For optimal performance, structure your code to minimize SPI transaction overhead and utilize DMA (Direct Memory Access) if available on your microcontroller platform.

What power supply specifications do I need?

The Parallax 28087 requires a stable 3.3V power supply with a minimum capacity of 500mA to handle peak current draw during full-brightness operation. Implement a 10µF ceramic capacitor close to the module's power pins to stabilize voltage during rapid current changes. If your power source is noisy or unstable, add a linear regulator or dedicated 3.3V power module upstream of the display to ensure clean power delivery and prevent display artifacts or communication errors.

Can I reduce power consumption by dimming the display?

Yes, OLED displays offer inherent power efficiency through brightness control. Reducing the brightness level decreases current draw proportionally, allowing significant power savings in battery-powered applications. Unlike LCD displays with fixed backlights, OLED modules consume power only for illuminated pixels, so displaying mostly black content uses minimal power. Implement adaptive brightness based on ambient light sensors or user preferences to extend battery life in portable applications.

When will I receive my order?

Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.

What is your return and warranty policy?

We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.

Are bulk discounts available?

Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.

Why Buy from The Engineer Store

• Genuine Products: Sourced directly from authorized distributors with authentication
• Expert Team: Our technical team validates every product before listing
• Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
• Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
• Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
• Technical Support: 24/7 expert guidance via email and WhatsApp
• Returns: 7-day return policy on manufacturing defects only

Buy Parallax 28087 Color OLED Display Module 96 x 64 Online in India

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