Finding the best price for an ST7789 TFT display can be challenging. This guide compares different suppliers, analyzes features influencing price, and helps you make an informed decision. We'll explore various factors impacting cost and provide tips for finding the ideal ST7789 TFT display at the best possible price.
The ST7789 is a popular controller IC for TFT LCD displays, known for its high resolution and relatively low cost. Displays using this controller are frequently used in various applications, from hobbyist projects to industrial instrumentation. The price, however, varies greatly depending on several key factors. Understanding these factors is crucial to securing a good deal on your ST7789 TFT display.
Several features significantly impact the price of an ST7789 TFT display. These include:
Finding the best price often requires comparing offers from multiple suppliers. Online marketplaces like AliExpress and Amazon offer a wide selection, but it's essential to carefully review product specifications and seller ratings. Always check for shipping costs, which can significantly impact the final price. For large-scale purchases, contacting manufacturers directly, such as Dalian Eastern Display Co., Ltd., can offer competitive pricing and potentially bulk discounts.
Here are some practical tips to help you secure the best deal on your ST7789 TFT display:
The following table provides a sample comparison. Prices are subject to change and may vary depending on the supplier and specific features. This data is for illustrative purposes only and should not be taken as definitive pricing.
Supplier | Resolution | Size (inches) | Approximate Price (USD) |
---|---|---|---|
Supplier A | 320x240 | 1.8 | $5 |
Supplier B | 480x320 | 2.4 | $10 |
Supplier C | 800x480 | 3.5 | $25 |
Remember to always verify prices and specifications directly with the supplier before making a purchase. Finding the perfect ST7789 TFT display at the best price requires careful research and comparison.