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All IPs > Graphic & Peripheral > Input/Output Controller > Digital I/O

Digital I/O

From Certus Semiconductor

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Description

Certus Semiconductor's Digital I/O solutions are designed to meet the rigorous standards of a variety of General-Purpose IO (GPIO) and open-drain IO (ODIO) applications. Their specialty circuits support a wide array of GPIO/ODIO standards like I2C, I3C, SPI, and more, empowering devices with functionalities ranging from basic interfacing to complex communication protocols. The company's offerings include innovative configurations such as switchable 1.8V/2.5V/3.3V/5V GPIO solutions, which provide flexibility and increased adaptability for multiple node technologies across different foundries.

Beyond standard functionalities, these Digital I/O libraries are embedded with features like ultra-low power consumption, low leakage, multiple drive strengths, and robust ESD protection. With applications extending to eMMC, RGMII, and ONFI standards, Certus Semiconductor's Digital I/O solutions are tailored to meet diverse technological needs. Additionally, innovations like Rad Hard and ESD-protected configurations ensure reliability and endurance in challenging environments.

Certus Semiconductor continuously evolves its Digital I/O portfolio, supported by a knowledgeable team focused on client-specific integrations. This combination of advanced technology and expert consultation facilitates the development of optimized solutions that can seamlessly integrate into diverse electronic systems, ensuring minimal effect on overall signal integrity and maximizing device performance.

Features
  • Ultra-low power consumption
  • Multiple drive strengths
  • ESD protection
Foundries & Process Nodes
Foundry Process Nodes
GLOBALFOUNDARIES 180nm
Samsung 22nm
55nm
TSMC 14nm
Tech Specs
Class Value
Categories Graphic & Peripheral > Input/Output Controller
Graphic & Peripheral > Receiver/Transmitter
Memory & Logic Library > I/O Library
Interface Controller & PHY > AMBA AHB / APB/ AXI
GPIO Standards I2C, I3C, SPI
Voltage Options 1.8V, 2.5V, 3.3V, 5V
Supply Voltage 1.8V to 5V
Availability All Countries & Regions
Applications
  • Consumer electronics
  • Industrial devices
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