Automobile touch leads the trend
News from electronic enthusiasts : The development of touch screen technology is rapid, and innovative technical solutions are in full bloom. Tesla electric car opens a new era of in-vehicle touch screen: Tesla electric car turns fantasy into reality, bringing people a new driving concept, excellent performance comparable to sports cars, subverting the traditional automobile manufacturing industry. The introduction of the fully-controlled full-touch screen of Tesla electric vehicles further accelerates the application of touch screens in the automotive field, and has formed features such as large size, multi-touch, high reliability, and high durability, which has opened a new era of automotive touch screens.
In the automotive central control market, Tesla's impact on the automotive industry is similar to the iPhone's impact on the mobile phone industry. It will return to the "old road" of the iPhone and launch a full touch screen central control, which has attracted the attention of various auto manufacturers and driven other brand manufacturers. They have also tried to launch related full-touch screen models, which has accelerated the increase in the penetration rate of the central control full-touch screen models, thereby driving the demand for large-size touch screens and increasing the prosperity of the large-size touch screen industry.
As touch screens become more and more popular, this technology clearly allows automakers to integrate attractive features in vehicles. In fact, the automotive application semiconductor market is growing at a compound annual growth rate of 8%, and is expected to reach US $ 36.4 billion by 2016. Atmel and Cypress use their unique and differentiated solutions to help automotive application designers develop in-vehicle touch screens and bring a pleasant experience to their users. Electronic enthusiasts focus on manufacturers with touch solutions in the industry chain, bringing you a feast of touch solutions.
Atmel provides advanced touch solutions for automotive microcontrollers — from keyless proximity sensors to GPS system touch screens. The touch interface allows drivers and passengers to experience luxury, high quality and distinctive feel. The following is an introduction to the application of Atmel touch solutions in car audio and GPS systems.
1 Car audio
Atmel has comprehensive in-depth professional technology and high-quality standards (ISO9001 and ISO16949) to meet the various quality and performance requirements of the car audio market. Car stereos must support digital music playback through players, memory cards or flash drives. Atmel 32-bit AVR® microcontrollers provide a perfect solution to access, decode and play music files via USB devices. Supports multiple formats including MP3 and WMA (AAC will also be supported soon), ID3 tags, playlist management, etc. Atmel provides a complete software library (AVR UC3 software framework) to support rapid and simple development.
Figure car audio structure block diagram
2 Car GPS equipment
Atmel® GPS ANTARIS ™ 4 chipset has been widely used, with the best tracking and positioning accuracy, fast dynamic positioning tracking, fast startup and enhanced sensitivity among similar products. At the same time, it has been integrated to the fullest extent to make full use of the limited dashboard space. SuperSense ™ GPS weak signal tracking technology enables accurate GPS navigation in places where GPS signals are weak, such as garages, canyons, and underground tunnels. In addition, Atmel's advanced capacitive touch screen technology can achieve faster response time, best anti-jamming performance, the highest signal-to-noise ratio and support gloved finger operation.
Figure car GPS device block diagram
3 Automobile control platform
Atmel's maXTouch® series of 5 to 10 inch touch screens and touch pads are suitable for automotive center console displays, navigation systems, wireless human-machine interfaces and rear seat entertainment systems. New automotive certified maXTouch devices include mXT768E and mXT540E, which are part of the maXTouch product family that is known for its excellent performance and rich feature set. This series of products has unlimited touch recognition, fast response, high accuracy, robust operation and low power consumption. These new automotive certification devices have strengthened Atmel's position as the market's leading supplier of touch technology and products, and broadened the range of applications supported by maXTouch from consumer products and industrial fields to automotive.
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