Dalian Eastern Display Co., Ltd.
Dalian Eastern Display Co., Ltd.
Finding the best price for an ILI9341 TFT display can be tricky. This guide helps you navigate the market, comparing features, specifications, and prices to find the perfect display for your project. We'll explore different suppliers, highlight key considerations, and provide tips for securing the best possible deal.
The ILI9341 is a popular choice for hobbyists and professionals alike due to its relatively low cost and wide availability. This controller IC drives a 240x320 pixel display, offering a decent resolution for many applications. Understanding its specifications is crucial before purchasing. Key features to consider include screen size (typically ranging from 2.2 inches to 5 inches), viewing angle, color depth (generally 16-bit or 18-bit), and backlight type (LED backlights are common). The ILI9341 TFT display excels in its versatility, supporting various interfaces like SPI and parallel. The choice of interface depends on your microcontroller and project requirements. Consider factors like power consumption and operating voltage when making your selection. Remember to check the datasheet for precise specifications before integration.
Larger displays naturally cost more due to increased material and manufacturing costs. A 2.2-inch ILI9341 TFT display will be significantly cheaper than a 5-inch one.
While the ILI9341 typically offers a 240x320 resolution, higher color depths (e.g., 18-bit) might lead to a slightly higher price tag.
The type and intensity of the backlight significantly impact the cost. LED backlights are common and offer good brightness, but higher brightness options might be pricier.
Prices vary significantly depending on the supplier. Purchasing in bulk can lead to considerable cost savings. Consider factors like shipping costs and potential import duties when comparing prices from different suppliers. You might find competitive pricing from reputable suppliers like Dalian Eastern Display Co., Ltd., a leading manufacturer of LCD displays.
Begin by clearly outlining your project requirements. What size screen do you need? What resolution and color depth are essential? What interface will your microcontroller use? These specifications will narrow down your search.
Once you have your specifications, compare prices from various online retailers and distributors. Remember to factor in shipping costs and any applicable taxes or duties. Websites like AliExpress and Amazon offer a vast selection of ILI9341 TFT displays at varying price points.
Read customer reviews and ratings before making a purchase. This helps gauge the quality and reliability of the product and the supplier. Pay attention to comments regarding screen quality, backlight performance, and ease of integration.
If you need multiple displays, consider bulk purchasing for potential cost savings. Many suppliers offer discounts for larger orders.
| Supplier | Screen Size (inches) | Resolution | Price (USD) | Shipping |
|---|---|---|---|---|
| Supplier A | 2.8 | 240x320 | $5.50 | $2.00 |
| Supplier B | 3.5 | 240x320 | $7.00 | $3.50 |
| Supplier C | 2.4 | 240x320 | $4.00 | $1.50 |
Note: Prices are illustrative and may vary depending on the supplier and time of purchase.
By carefully considering these factors and following this guide, you can effectively find the best ILI9341 TFT display price for your project. Remember to always check datasheets and compare specifications before making your final decision.
Disclaimer: This information is for general guidance only. The prices and availability of products may change. Always verify details with the respective suppliers.
