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Connected, autonomous, shared, and electric: These automotive trends are disrupting the automotive industry and redefining how we think about mobility. Greater connectivity in cars elevate the driving experience while enabling vehicle-to-everything (V2X) technologies. Huge progress has been made in the area of autonomous driving as we move towards a future in which self-driving cars are the norm.

The large-scale electrification of vehicles is also taking place rapidly as consumers become more environmentally conscious and as governments roll out policies in line with their net zero carbon emissions goals. As cars become smarter, safer, and greener, automakers will need more semiconductor technologies to power their innovations.

UMC Auto is a comprehensive platform offering products containing logic, eHV, BCD, eNVM, and MEMS technologies ranging from 0.5μm to 22nm for all vehicle domains, including smart cockpit, advanced driver assistance systems (ADAS), body control, infotainment, connectivity, and powertrain applications. Our automotive IC solutions are AEC-Q100 qualified and all of our fabs comply with the rigorous IATF 16949:2016 set of standards.

In addition to rigorous reliability verification, UMC's automotive electronic products also have energy-saving features of low power consumption and low leakage, which can grasp the business opportunities of low-carbon economy development in expanding the clean technology end applications of hybrid/electric vehicles, and further help promote UMC's overall value chain with customers towards the goal of net zero carbon emissions.

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  • WW leading logic/MM and RFCMOS solution provider
  • Serving a wide range of applications, including embedded AP, digital/image/audio IC, RF transceiver, Wi-Fi, BT, mmWave etc.
  • Complete solution with multiple Vt, cell library, RF model, IP options and low power features across different technology nodes from 0.18um to 14nm


  • WW leading RFSOI provider with both capacitive and platform solutions offered
  • Suitable for RF front end component applications, such as RF switch, tuner, LNA in Automotive connectivity.
  • Solutions cover both 8” and 12”, from 0.18μm to 28nm and beyond with excellent FOM


  • Solutions cover 0.35μm to 110nm BCD


  • Technology leadership demonstrated from 110nm to 55nm for both 8’’ and 12’’
  • >30% market share of automotive DDI revenue


  • Available to serve all Automotive domains
  • 12” solutions from 90nm to 28nm with multi-generations of MCUs with eNVM



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