The color screen is the "appearance level messenger" of the intelligent terminal, and the importance is self-evident。
At present, intelligent products have long covered all aspects of People's Daily life, and continue to pursue higher innovation, personalization and quality, to attract consumers' attention。In the face of such a market trend, smart terminal products that achieve multi-functional information color display can bring amazing visual effects and unique interactive experience, or will become an irresistible terminal product design trend。
Recently, Core Sea Technology based on the company's series of MCU products, launched a small size color display solution。By optimizing hardware deployment and software algorithm, the scheme achieves high performance, high reliability and high stability。At the same time, the program supports a variety of resolutions of color screen display, suitable for electric toothbrushes, electronic cigarettes, TWS headphones, instruments and other kinds of intelligent devices, to provide a more personalized creative display program, by the market and customers warm attention。
Brief description of scheme advantages
In the small size color screen display scheme of Xinhai Technology, MCU as the core control unit is responsible for the coordination and control of the entire system。TFT color screen is widely used in many fields because of its accurate color control and fast response。Individual thin-film transistors behind each pixel provide accurate color rendering, making the display more vivid and full。
The scheme makes MCU easy to connect with TFT screen through simple SPI communication interface, which is convenient for project development and integration;The solution supports external SPI FLASH, ensuring the storage of large-capacity data, which is particularly critical for playing pictures or videos。In addition, Core Sea technology also provides a variety of different peripheral interfaces and expansion methods for different application scenarios, which is convenient for customers to customize development。The hardware system block diagram is as follows:
Core Sea MCU series adaptation products
CS32L015, CS32F03X, CS32F103, CST92F42 and other series products can be used in the small size color display solution of Core Sea Technology to meet the performance and price requirements of different application scenarios。Chipsea Technology small size color screen display solution for the adaptation of MCU products:
CS32L015:The two-channel hardware SPI speed is 12MHz/SDMALow power consumption, high cost performance;CS32F03X:1~2 hardware SPI speed 18MHz/S, DMA, low power consumption, high frequency, cost-effective;CS32F103:2-way hardware SPI speed 18MHz/S, yesDMAHigh frequency, high performance;CST92F42:2-way hardware SPI speed 64MHz/S, yesDMAHigh frequency, high performance, integrated Bluetooth;
The refresh frequency of the screen is as follows (reading the external FLASH) :
By optimizing the parameters and performance of MCU, the small-size color display solution of Xinhai Technology can realize efficient display control and data processing capabilities, ensuring the perfect combination of display effect and energy saving。One step faster development services
In addition to hardware solutions, Core Ocean also provides a comprehensive range of software services, including drivers, sample code and a complete GUI library。These software services can help customers quickly get started, shorten the development cycle, and improve the development efficiency。At the same time, Core Sea Technology also provides customers with end-to-end technical support and services to help customers solve the problems and difficulties encountered in the development process。At present, Core Sea has developed the SPI communication underlying program between MCU and TFT and FLAHS, and made a DEMO board of TFT display for demonstration, can provide hardware schematic, TFT color screen driver display and external FLASH program, etc., to help customers quickly achieve product development and market。
In short, Core Sea small size color screen solutions with strong performance, diverse choices, rapid development support, for customers to create a step faster product competitive advantage。If you are looking for a display solution that can make your product stand out in the market quickly, please contact Core Sea Technology!
