Automotive MCU
Reference Design Platform
From circuit design to chip function verification, the custom development of automotive MCU should follow the ISO 26262 standard and comply with the AEC-Q100 reliability standard. Lingyange's automotive MCU reference design platform offers customized module services that include digital core IP and high reliability analog IP, which help customers quickly achieve mass production and comply with vehicle safety certification. Customers can choose the most suitable process and processor core according to their application scenarios. They can also combine PUF security chip solutions to enhance cybersecurity of the Internet of Vehicles.
Technical advantage
The automotive MCU platform follows ISO 26262 automotive safety standard and has a built-in dual-core lockstep function that can execute the same code and synchronize strictly. Lingyange also offers high level of security chips, high-specification analog IP designs such as ADC/DAC/LDO/OSC/PLL, which can meet the market demand for automotive and industrial MCUs.
Lingyange's automotive MCU uses a modularly designed digital core and customized analog IP, which can be combined with Lingyange's various self-developed IPs for automotive use. Such as high-specification digital-to-analog conversion IP, accurate clock IP and a variety of high-reliability standard cell libraries, meeting the high reliability and high precision requirements of high-end application scenarios.
Customized Analog IP Module Use Case
The customized Crista-T40 has a set of 4-channel 16-bit ADC with built-in offset calibration, which can realize self-error correction; it has a set of 12-bit DAC, using the R2R architecture; it has an 8-channel voltage comparator that can compare voltage inputs from 8 pairs; it has a set of 0.9~2.8V LDO voltage output; there are also including 3 clock circuits such as PLL, 32KHz and 48MHz, and temperature sensor...etc. Compared with other major vendors, our Crista's analog IP can meet the needs of most automotive MCUs.
Comparison with MCU functions
