Certus Semiconductor's Digital I/O solutions are designed to meet various GPIO/ODIO standards, such as I2C, SPI, and eMMC. Their product portfolio features libraries with unique characteristics like voltage protection, extreme electrostatic discharge resilience, and low capacitance. Certus offers versatile voltage support ranging from 1.2V up to 5V, with a capacity to switch dynamically, ensuring broad applicability across different nodes and foundries. Each solution is crafted to provide optimal fit and performance, tailored to meet the unique demands of individual projects.