Small-size color screen display solution based on Xinhai Technology MCU Color screen is the "beauty messenger" of smart terminals, and its 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 the attention of consumers. In the face of such a market trend, smart terminal products that realize multi-functional information color screen display can bring amazing visual effects and unique interactive experience, or become an unstoppable terminal product design trend.
Recently, based on the company's series of MCU products, Chipsea Technology has launched a small-size color screen display solution. The solution optimizes hardware deployment and software algorithms to achieve high-performance, high-reliability, and high-stability display effects. At the same time, the solution supports a variety of resolution color screen display, suitable for electric toothbrushes, electronic cigarettes, TWS headphone compartments, instrumentation and other intelligent devices, providing more personalized creative display solutions, which has attracted warm attention from the market and customers.
A brief description of the advantages of the solution
In the small-size color screen display solution of Chipsea Technology, the MCU, as the core control unit, is responsible for the coordination and control of the entire system. With its precise color control and fast response, TFT color screen is widely used in many fields. The individual thin-film transistors behind each pixel provide accurate color rendering for a more vivid display.
The solution makes the MCU easy to connect with the TFT screen through a simple SPI communication interface, which is convenient for project development and integration. The solution supports external SPI Flash, which ensures the storage of large-capacity data, which is particularly critical for *** or **. In addition, Chipsea 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:
Chipsea MCU series adaptation products
The small-size color screen display solution of Xinhai Technology can use CS32L015, CS32F03X, CS32F103, CST92F42 and other series of products to adapt to the performance and needs of different application scenarios. Adaptation of MCU products for Chipsea Technology's small-size color screen display solution:
CS32L015: 2-channel hardware SPI speed 12MHz S, no DMA, low power consumption, high cost performance;
CS32F03X: 1 2CH hardware SPI speed 18MHz S, with DMA, low power consumption, high frequency, cost-effective;
CS32F103: 2-channel hardware SPI speed 18MHz S, with DMA, high frequency, high performance;
CST92F42: 2-channel hardware SPI speed 64MHz S, with DMA, high frequency, high performance, integrated Bluetooth;
The refresh rate of the screen is as follows (read the plug-in flash):
Chipsea Technology's small-size color screen display solution can achieve efficient display control and data processing capabilities by optimizing the parameters and performance of the MCU, ensuring the perfect combination of display effect and energy saving and consumption reduction.
Faster development services
In addition to hardware solutions, Chipsea also provides a comprehensive range of software services, including drivers, examples**, and a complete GUI library. These software services can help customers get started quickly, shorten the development cycle, and improve development efficiency. At the same time, Chipsea also provides customers with end-to-end technical support and services to help customers solve problems and difficulties encountered in the development process.
At present, Chipsea has developed the underlying program of SPI communication between MCU and TFT and FLAHS, and has made a demo board of TFT display for demonstration, which can provide hardware schematics, TFT color screen driver display and external flash programs, etc., to help customers quickly achieve product development and listing.
In short, Xinhai's small-size color screen solutions create a competitive advantage for customers with strong performance, diverse choices, and rapid development support. If you are looking for a display solution that can make your product stand out in the market quickly, welcome to contact Chipsea Technology!
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Founded in September 2003, Xinhai Technology (**688595) is a full-signal chain integrated circuit design enterprise integrating perception, computing, control and connection. The company focuses on the R&D and design of high-precision ADC, high-reliability MCU, measurement algorithm and one-stop solution for the Internet of Things. Products and solutions are widely used in industrial measurement and industrial control, communication and computer, lithium battery management, consumer electronics, automotive electronics, smart home, smart meters, smart health and other fields.
Headquartered in Shenzhen, the company has established subsidiaries in Hefei, Xi'an, Shanghai and Chengdu, and set up a Beijing office, which is a national high-tech enterprise, and has won the "China Chip" award of the Ministry of Industry and Information Technology of the People's Republic of China for eight times, won the Shenzhen Science and Technology Innovation Award and the Science and Technology Progress Award, and was recognized as the "Guangdong Internet of Things Chip Development and Application Engineering Technology Research Center" by the Guangdong Provincial Department of Science and Technology, passed the automotive electronics ISO 26262 functional safety management system certification, and was rated as a national specialized and special new "little giant" enterprise.
The company is one of the few integrated circuit design enterprises in China that has an analog signal chain and MCU dual platform drive, and also has an overall solution for the Internet of Things, with an average annual R&D investment of more than 20%, R&D personnel accounting for more than 70%, and core members have more than 10 years of work experience.
As of the first half of 2023, Chipsea Technology has accumulated nearly 1,000 patent applications, more than 400 authorized patents (including U.S. patents), and the number of patents is among the best among listed companies in chip design on the Science and Technology Innovation Board.