Winstar 2.42-inch 128x64 Graphic OLED Display [WEP012864AJ(RS232)]

• Customization: Available
• Drive Mode: PMOLED
• Application: Consumer Electronics
• Model NO.: WEP012864AJ(RS232)
• Transport Package: Carton
• Specification: Rohs
• Trademark: WINSTAR
• Origin: Guangzhou

Product Description

The **WEP012864AJ** is a 2.42-inch graphic OLED display module designed for applications requiring high-quality visual output in a compact form factor. With a resolution of **128x64 pixels**, this display is ideal for rendering detailed graphics, text, and icons. It is powered by the **CH1116 IC**, a reliable and efficient driver that ensures smooth operation and excellent display performance. The module supports an **RS232 interface**, making it compatible with a wide range of systems and microcontrollers. Its robust design, wide operating temperature range, and low power consumption make it suitable for use in industrial, automotive, medical, and consumer electronics applications.

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 Key Features and Specifications

1. **Display Technology**:  
   The WEP012864AJ utilizes **OLED (Organic Light-Emitting Diode)** technology, which offers superior image quality compared to traditional LCDs. OLEDs provide higher contrast ratios, faster response times, and wider viewing angles, making them ideal for applications where visual clarity is critical.

2. **Resolution and Screen Size**:  
   The display features a resolution of **128x64 pixels** on a **2.42-inch screen**, providing ample space for detailed graphics and text. This combination of resolution and size makes it suitable for compact devices where space is limited but readability is essential.

3. **Interface**:  
   The module supports an **RS232 serial interface**, which is widely used in industrial and embedded systems. This interface simplifies communication with microcontrollers and other devices, making integration straightforward and efficient.

4. **Supply Voltage**:  
   The logic supply voltage for the WEP012864AJ is **5V (typical)**, making it compatible with a wide range of systems. This voltage level ensures reliable operation while minimizing power consumption.

5. **Driving Duty**:  
   The display operates with a **1/64 driving duty**, which ensures uniform brightness across the screen and reduces power consumption. This driving scheme is particularly effective for OLED displays, as it helps maintain consistent image quality.

6. **Operating and Storage Temperature**:  
   The WEP012864AJ is designed to operate in extreme environments, with an **operating temperature range of -40ºC to +80ºC**. This makes it suitable for use in harsh conditions, such as outdoor equipment or industrial machinery. Additionally, the module can be stored at temperatures ranging from **-40ºC to +85ºC**, ensuring its reliability during transportation or long-term storage.

7. **Durability and Reliability**:  
   The OLED display is built to withstand mechanical stress and environmental factors, such as humidity and vibration. Its robust construction ensures long-term reliability, even in demanding applications.

8. **Low Power Consumption**:  
   OLED technology is inherently energy-efficient, as it does not require a backlight. This results in lower power consumption compared to LCD displays, making the WEP012864AJ an eco-friendly choice for portable and battery-powered devices.

9. **Wide Viewing Angle**:  
   The display offers a **wide viewing angle of up to 160 degrees**, ensuring that the content remains visible even when viewed from the side. This feature is particularly useful in applications where multiple users need to view the screen simultaneously.

10. **Customization Options**:  
    The WEP012864AJ can be customized to meet specific application requirements. Options include different color configurations, touchscreen functionality, and additional protective coatings for enhanced durability.

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Applications

The WEP012864AJ is versatile and can be used in a variety of applications, including:

- **Industrial Equipment**:  
  The display is ideal for use in control panels, monitoring systems, and diagnostic tools, where reliability and readability are essential.

- **Automotive Displays**:  
  Its wide temperature range and durability make it suitable for automotive applications, such as dashboard displays, infotainment systems, and rear-seat entertainment.

- **Medical Devices**:  
  The high contrast and clarity of the OLED display make it perfect for medical equipment, such as patient monitors, diagnostic devices, and portable medical tools.

- **Consumer Electronics**:  
  The module can be used in smart home devices, wearable technology, and portable gadgets, where compact size and low power consumption are critical.

- **IoT Devices**:  
  The WEP012864AJ is well-suited for Internet of Things (IoT) applications, such as smart meters, environmental sensors, and home automation systems.

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Advantages of OLED Technology

1. **Superior Image Quality**:  
   OLED displays offer **true blacks** and **infinite contrast ratios**, as each pixel emits its own light. This results in more vibrant and lifelike images compared to LCDs.

2. **Energy Efficiency**:  
   Since OLEDs do not require a backlight, they consume less power, especially when displaying dark or black content. This is particularly beneficial for battery-operated devices.

3. **Fast Response Time**:  
   OLEDs have a faster response time than LCDs, making them ideal for applications that involve fast-moving images or animations.

4. **Thin and Lightweight**:  
   OLED displays are thinner and lighter than their LCD counterparts, allowing for sleeker and more compact device designs.

5. **Flexibility**:  
   OLED technology can be used to create flexible and curved displays, opening up new possibilities for innovative product designs.

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Integration and Support

Integrating the WEP012864AJ into your system is straightforward, thanks to its compatibility with a wide range of microcontrollers and development platforms. The **RS232 interface** simplifies communication with the display, while the **CH1116 IC** provides robust control and efficient driving. Additionally, comprehensive technical documentation and support are available to assist with the integration process.

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Conclusion

The **WEP012864AJ 2.42-inch Graphic OLED Display Module** is a versatile and reliable solution for a wide range of applications. Its high resolution, low power consumption, and robust design make it an excellent choice for industries that demand high-performance displays. Whether you are developing industrial equipment, automotive systems, medical devices, or consumer electronics, the WEP012864AJ offers the quality and reliability you need to bring your product to life. With its advanced OLED technology, wide operating temperature range, and compatibility with the RS232 interface, this display module is well-equipped to meet the challenges of modern applications.
 

Dot Matrix	128 x 64Dots
Module dimension	75.0 × 52.7 × 8.5(Max).mm
Active Area(AA)	55.01 × 27.49mm
Pixel Size	0.40 × 0.40mm
Pixel Pitch	0.43 × 0.43mm
Display Mode	Passive Matrix
Display Color	Monochrome
Drive Duty	1/64 Duty
IC	CH1116
Interface	RS232 (Baud rate:115200)
Size	2.42 inch