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The world first display driver chip integrated with touch and zero-capacitor technology in one.
Industry type: Electronics and communication
Product model number: ST7121P
Sitronix Technology Corp.
2025 Taiwan Excellence Award

ST7121P is the world's first display driver chip for the smart phone market to use zero-capacitor technology. (1) Zero-capacitor design allows module factory customers to eliminate the need for external capacitor components, reducing material waste, manufacturing time, and procurement costs due to higher yield rates in downstream production processes. (2) Size reduction: Zero-capacitor design eliminates external capacitors from modules, making them smaller in size. This enables the design of narrower display borders with a larger screen ratio for an improved customer experience. (3) Superior process design: With fewer metal layers than industry standards without affecting product performance, simplified manufacturing processes provide customers with shorter lead times and lower costs for delivering orders with shorter lead times. (4) Manufacturing benefits: Fewer metal layers simplify manufacturing processes and provide customers with shorter lead times and lower costs.

http://www.sitronix.com.tw