All IPs > Interface Controller & PHY > I2C
The I2C Interface Controller & PHY category in our semiconductor IP catalog presents a crucial array of technologies tailored for seamless communication within embedded systems and a variety of electronic devices. The I2C, or Inter-Integrated Circuit, standard is a well-established protocol that facilitates serial communication, primarily in microcontrollers and other integrated circuits. Within this category, developers will find both controller IPs and Physical Layer (PHY) IPs designed to optimize the efficiency and functionality of I2C communications.
The products in this category include comprehensive controller IP cores that manage the I2C protocol, enabling devices to communicate over a shared bus efficiently. These controllers are essential components for systems requiring robust data exchange, such as sensor networks, home automation systems, and industrial control environments. Leveraging these IP cores can lead to significant reductions in design time, providing developers with a ready-to-use solution that adheres to standard I2C specifications while offering flexibility for customization.
PHY semiconductor IPs are crucial for ensuring the physical transmission of I2C data complies with electronic standards needed in various environments. They handle critical functions such as signal transmission, clock generation, and power management, thereby ensuring that data integrity is maintained across different system components and operating conditions. These IPs are particularly vital for applications that demand high reliability and performance in their I2C communications, such as automotive electronics, consumer devices, and medical equipment.
Integrating I2C Interface Controller & PHY semiconductor IPs can considerably enhance the performance of multi-device systems, offering scalable solutions that adapt to the increasing complexity of modern electronic configurations. By focusing on high efficiency and compatibility, these IPs support the development of innovative products that require reliable and efficient communication protocols, paving the way for advancements in technology and connectivity across industries.
eSi-Connect delivers a comprehensive suite of AMBA-compliant peripheral IPs, designed to streamline connectivity in SoC designs. This suite includes a range of interface controllers, memory controllers, and standard I/O components like UART, SPI, I2C, and much more. Designed with integration flexibility in mind, these components utilize the AMBA AXI, AHB, and APB protocols to ensure seamless communication across different modules within a chip. Each peripheral is equipped with low-level software drivers, enhancing their deployment in real-time environments and alleviating integration and development burdens from engineers.
The AHB-Lite APB4 Bridge from Roa Logic is a versatile interconnect solution, designed to serve as a bridge between the AMBA 3 AHB-Lite v1.0 and the APB v2.0 (APB4) bus protocols. This soft IP core facilitates the connection of multiple APB4 peripherals through a single bridge, optimizing system design by reducing complexity and cost. The core is fully parameterized, supporting various APB4 address and data widths, and offers the capability to handle burst transfers automatically. It also supports different clock domains per interface, efficiently managing cross-domain timing with ease. This flexibility in design makes it suitable for a wide range of applications, especially those requiring efficient, cost-effective interconnect solutions. The AHB-Lite APB4 Bridge is ideal for use in applications requiring high integration and efficient communication between high-speed processors and peripheral devices. Source code and detailed documentation are readily available for download from Roa Logic's GitHub repository, ensuring developers have all necessary resources for seamless integration.
Designed for 10BASE-T1S applications, the CT25203 serves as an essential analog front-end component of Ethernet transceivers. This IP component helps connect host controllers and switches by implementing a 3-pin interface compliant with the OA TC14 specification. It ensures high EMC performance thanks to its compact 8-pin design and manufacturing on high-voltage process technology. Particularly suited for automotive and industrial use, this IP core demonstrates versatility, offering robust communication with minimal footprint.
The THOR platform by Presto Engineering is a versatile NFC (Near Field Communication) sensor and data logging solution tailored for high-demand industrial and medical markets. It features multi-protocol NFC support and can integrate with external sensors, providing a platform for continuous data monitoring applications. THOR is designed to be highly customizable to meet specific requirements, with an emphasis on low-power operation which can be powered through energy harvesting. Its applications are vast, from industrial monitoring to smart medical wearables, providing secure data logging capabilities with AES/DES encryption.
RegSpec is a comprehensive register specification tool that excels in generating Control Configuration and Status Register (CCSR) code. The tool is versatile, supporting various input formats like SystemRDL, IP-XACT, and custom formats via CSV, Excel, XML, or JSON. Its ability to output in formats such as Verilog RTL, System Verilog UVM code, and SystemC header files makes it indispensable for IP designers, offering extensive features for synchronization across multiple clock domains and interrupt handling. Additionally, RegSpec automates verification processes by generating UVM code and RALF files useful in firmware development and system modeling.
Secure Protocol Engines from Secure-IC are designed to enhance network and security processing in data centers by offloading heavy computational tasks. These engines feature some of the industry's fastest SSL/TLS handshaking capabilities, paired with ultra-high-performance MACsec and IPsec processing. By managing demanding network tasks, Secure Protocol Engines enable data centers to optimize resources and improve system performance significantly. As data transmission and sensitive information exchange become increasingly common, these engines provide crucial support in maintaining robust security measures against interception and unauthorized access. The Secure Protocol Engines are optimized to integrate seamlessly with existing infrastructures, ensuring minimized impact on overall system efficiency and maximizing throughput and security.
The APB4 GPIO core by Roa Logic offers highly customizable input/output capabilities for system designers looking to incorporate general-purpose bidirectional IO functionality into their designs. This core is fully compliant with the AMBA APB v2.0 protocol, more commonly known as APB4, and provides automatic synchronization of general inputs to the bus clock, ensuring reliable and seamless operation. Designed for maximum flexibility and configurability, this core allows users to set the number of IOs, operating modes for outputs (push-pull or open-drain), and manage inputs asynchronously to the core while maintaining synchronization through automatic processes. This flexibility makes it highly adaptable to a broad range of use cases where bidirectional communication is essential. The APB4 GPIO is particularly suitable for applications in systems where straightforward, cost-effective peripheral interfacing is required. Developers have access to detailed documentation and source code through Roa Logic's GitHub platform, making it easier to customize and integrate according to specific application needs.
The C100 from Chipchain is a highly integrated, low-power consumption single-chip solution tailored for IoT applications. Featuring an advanced 32-bit RISC-V CPU capable of operating at speeds up to 1.5GHz, it houses embedded RAM and ROM for efficient processing and computational tasks. This chip's core strength lies in its multifunctional nature, integrating Wi-Fi, various transmission interfaces, an ADC, LDO, and temperature sensors, facilitating a streamlined and rapid application development process. The C100 chip is engineered to support a diverse set of applications, focusing heavily on expanding IoT capabilities with enhanced control and connectivity features. Beyond its technical prowess, the C100 stands out with its high-performance wireless microcontrollers, designed specifically for the burgeoning IoT market. By leveraging various embedded technologies, the C100 enables simplified, fast, and adaptive application deployment across a wide array of sectors including security, healthcare, smart home devices, and digital entertainment. The chip’s integrated features ensure it can meet the rigorous demands of modern IoT applications, characterized by high integration and reliability. Moreover, the C100 represents a leap forward in IoT product development with its extensive focus on energy efficiency, compact size, and secure operations. Providing a complete IoT solution, this chip is instrumental in advancing robust IoT ecosystems, driving innovation in smart connectivity. Its comprehensive integration provides IoT developers with a significant advantage, allowing them to develop solutions that are not only high-performing but also ensure sustainability and user safety.
The Nerve IIoT Platform by TTTech Industrial is engineered to bridge the gap between real-time data and IT functionalities in industrial environments. This platform allows machine builders and operators to effectively manage edge computing needs with a cloud-managed approach, ensuring safe and flexible deployment of applications and data handling. At its core, Nerve is designed to deliver real-time data processing capabilities that enhance operational efficiency. This platform is distinguished by its integration with off-the-shelf hardware, providing scalability from gateways to industrial PCs. Its architecture supports virtual machines and network protocols such as CODESYS and Docker, thereby enabling a diverse range of functionalities. Nerve’s modular system allows users to license features as needed, optimizing both edge and cloud operations. Additionally, Nerve delivers substantial business benefits by increasing machine performance and generating new digital revenue streams. It supports remote management and updates, reducing service costs and downtime, while improving cybersecurity through standards compliant measures. Enterprises can use Nerve to connect multiple machines globally, facilitating seamless integration into existing infrastructures and expanding digital capabilities. Overall, Nerve positions itself as a formidable IIoT solution that combines technical sophistication with practical business applications, merging the physical and digital worlds for smarter industry operations.
LightningBlu is a groundbreaking rail-qualified mmWave connectivity solution providing consistent high-speed communications for trains. Designed for seamless deployment across high-speed rail networks, this product is installed at trackside and train-top locations, creating a bridge between wireless connections and a trackside fiber network. Each unit supports two-sector radios to ensure uninterrupted data transfer and maintain speeds of approximately 3 Gbps. Currently operational on major routes such as South Western Rail and Caltrain, LightningBlu significantly enhances connectivity, offering passengers robust internet access and onboard services. Offering a transformative experience for travelers, LightningBlu supports continuous multi-gigabit connectivity even at speeds exceeding 300 km/h. Its operational efficiency surpasses traditional mobile data solutions, consuming less power than 4G or 5G while offering much faster data rates. This innovation results in improved safety and efficiency in rail operations, allowing real-time access to vast data streams. Technically advanced, LightningBlu's features include full environmental certification for rail use under EN50155 standards, compliance with CEPT and FCC regulations, and a mobile connection manager for optimal wireless link management. Its ability to operate over all six IEEE 802.11ad channels makes it a robust solution for high-speed rail systems, providing reliable and high-capacity data throughput for modern passenger requirements.
The 802.15.4 Transceiver Core is essential for low-rate wireless personal area networks (LR-WPANs), supporting applications like Zigbee and other IoT communication standards. This core offers an excellent balance of low power consumption and reliable data transfer, crucial for devices that require sustained battery operation. Tailored for use in smart homes and industrial environments, this transceiver core provides robust security features and scalability to support a comprehensive range of connected devices. It simplifies the integration process by providing a complete RF solution that reduces total component count and cost. The transceiver is built on RF CMOS technology, enabling it to be stably implemented in varied settings without performance degradation. Its design ensures compatibility with a broad range of sensors and devices, reinforcing its position as a versatile and reliable choice for any networking need in IoT and automation applications.
The Photowave optical communications hardware is specifically engineered for disaggregated AI memory applications, offering compatibility with PCIe 5.0/6.0 and CXL 2.0/3.0 standards. With its focus on leveraging photonic technology, Photowave aims to provide substantial improvements in latency and energy efficiency, which are critical parameters in modern data center operations. This hardware enables seamless scaling of resources, ensuring that data flows efficiently across server racks within a data center environment. By incorporating photonics, Photowave optimizes communication channels to handle large volumes of data at high speeds, effectively reducing bottlenecks typically seen in electronic systems. This innovation is crucial for data center managers looking to enhance system performance without a commensurate increase in power consumption or heat generation, thereby maintaining a sustainable operational environment. With its robust design, Photowave ensures reliability and stability in managing complex data interactions within AI frameworks. It represents a paradigm shift in how data centers can manage and process information, highlighting the strategic importance of photonics in enhancing computational infrastructures. As industries continue to move towards more data-intensive processes, Photowave offers a future-proof solution that aligns seamlessly with the evolving needs of high-tech environments.
The Satellite Navigation SoC Integration solution by GNSS Sensor Ltd facilitates the incorporation of GNSS capabilities into system-on-chips. This integration supports GPS, GLONASS, SBAS, and Galileo, enabling comprehensive navigation system compatibility. The solution involves independent search engines for rapid satellite signal acquisition and processing, enhancing the overall efficacy of the navigation systems. Additionally, it accommodates various frequency bands and provides platform-independent signal processing capabilities, making it a versatile option for developers. The solution is designed to provide optimum performance with its sophisticated navigation engine. It supports a broad spectrum of satellite frequency bands, ensuring a wide range of compatibility. This feature is pivotal for applications requiring precise geolocation capabilities, providing developers with a reliable and efficient platform to build upon. Its integration into SoCs simplifies development, allowing for seamless incorporation into existing systems. Further enriching its offering are features like a high update rate and a platform-independent API, ensuring that it meets the technical demands of modern applications. This API facilitates easy integration into various software platforms, ensuring that as navigation needs evolve, the system remains adaptable. Additionally, the focus on ensuring a high level of flexibility in design and functionality makes this solution particularly appealing for developers aiming to develop robust, innovative GNSS-enabled systems.
The Ceva-Waves UWB platform provides a robust Ultra-wideband solution that allows for precise ranging and secure communication in SoCs. This platform is suitable for applications where precise location tracking and secure communication are paramount, such as automotive digital keys and real-time location systems (RTLS).\n\nFeaturing optimized MAC and PHY hardware with advanced interference management techniques, Ceva-Waves UWB provides GHz-level bandwidth to enable high-speed data transfer with centimeter-level accuracy in location tracking.\n\nThe platform supports industry standards such as FiRa 3.0 and CCC Digital Key 3.0, ensuring it meets modern demands of secure connectivity in automotive and consumer electronics. With a foundation for rapid application deployment, the Ceva-Waves UWB platform is integral for next-gen secure positioning technologies.
Harnessing the power of FPGA technology, CetraC offers tailored solutions for embedded systems. Their FPGA customization service is designed to meet the unique demands of various industries, ensuring high performance and reliability. Leveraging FPGA's inherent flexibility allows for rapid customization and efficient deployment, making them ideal for critical applications with demanding specifications. This service is particularly beneficial for clients needing a robust implementation framework within distributed system architectures.\n\nThe customization process involves comprehensive support from initial design to deployment. CetraC's FPGA solutions enable enhancements in data processing, system responsiveness, and overall functionality. The adaptability of FPGA designs ensures optimal performance in dynamic environments, supporting protocol conversions, advanced data filtering, and aggregation capabilities.\n\nCetraC's solutions are deeply embedded in industries where rapid data throughput and precision are crucial. By customizing FPGA applications, they offer valuable insights and data-driven decision-making capabilities. The solutions increase efficiency by minimizing latency and supporting a robust data processing framework across diverse protocol environments.
Ceva-Waves Bluetooth Platforms are designed to provide comprehensive and energy-efficient Bluetooth connectivity solutions for SoCs. Supporting the latest Bluetooth profiles, including Bluetooth Low Energy (LE) and dual-mode standards, these platforms are optimized for seamless integration with existing wireless technologies, such as Wi-Fi and UWB.\n\nThe platform offers robust support for a wide range of Bluetooth applications, facilitating effective co-existence in dense wireless environments. Coupling an advanced baseband with a flexible software stack, it simplifies the deployment of Bluetooth technology across multiple product categories, catering to automotive, consumer electronics, and mobile communication device requirements.\n\nEquipped with next-generation capabilities like high data throughput and low energy consumption, the Ceva-Waves Bluetooth Platforms are pivotal for emerging smart devices that demand reliable, high-performance wireless connectivity.
The High-Speed Interface by IPGoal is engineered to facilitate rapid data transfer and reliable communications. Its core competitiveness is rooted in advanced serial connection technology, making it optimal for applications that demand swift and stable data exchange. This interface assures users of both high data throughput and low power consumption, essential for modern devices where battery longevity and performance are crucial. The High-Speed Interface is widely applicable across sectors, from consumer electronics to industrial applications, showcasing its versatility and technological robustness. With proven mass production capabilities, the interface offers assurance of quality and reliability, underpinned by rigorous testing and validation processes. This product is an excellent choice for businesses seeking to enhance connectivity solutions in their projects.
Ceva-Waves Links offers a versatile multi-standard wireless platform designed to optimize connectivity across Wi-Fi, Bluetooth, 802.15.4, and ultra-wideband (UWB) protocols. Suitable for varied System-on-Chip (SoC) applications that require multi-protocol support, this platform simplifies the integration of numerous wireless standards onto a single chip. The platform is built on proven hardware IP and includes software stacks, ensuring interference-free multi-connection operations.\n\nCeva-Waves Links configurations are engineered for efficient coexistence among wireless technologies, utilizing specialized algorithms for optimizing shared radio operations. These configurations cater to markets such as consumer IoT and automotive, by providing adaptable, pre-configured solutions for integrated wireless connectivity in diverse environments.\n\nThe platform includes integrated radio solutions, supporting a wide gamut of radio frequency implementations with low energy consumption. This integration facilitates a streamlined process for OEMs aiming to adopt comprehensive wireless solutions for smart AI applications within IoT devices, automotive systems, and more.
The LineSpeed FLEX Family encompasses a suite of 100G PHY products that support data rates and high-speed mechanisms essential for contemporary networking demands. These products include versatile functions such as retimers, gearboxes, and redundant links, enabling flexible data management on line cards or in modular systems. Each unit in the LineSpeed Family is engineered to meet stringent industry standards, ensuring compatibility and seamless integration across multiple infrastructures. LineSpeed products are designed to cater to diverse protocol requirements while supporting widely used IEEE and OIF network standards. They incorporate advanced retimer and forward error correction technologies, which ensure data integrity and enhance transmission over significant distances. By offering a common register structure, these products simplify system design and reduce deployment complexities related to differing protocol speeds. These solutions are essential for high-bandwidth environments, offering robust support for Ethernet and optical data transmission needs. The platforms cater to applications that necessitate high-reliability and low-latency data transfers, such as data center operations and telecommunications infrastructure. LineSpeed's dynamic architecture supports dense 10GbE aggregation from fewer ports and provides the flexibility necessary for modern network topologies.
Designed with versatility in mind, IPGoal’s Universal Interface aims to simplify connectivity across various systems and devices. This product bridges the gap between different communication protocols, ensuring seamless interoperability and data exchange. The Universal Interface enhances device compatibility, significantly reducing connectivity issues and enabling efficient communication in multifaceted setups. Its robust design caters to a host of applications, from consumer electronics to more sophisticated industrial systems, providing users with a reliable communication interface. Offering a modular approach to connectivity, the Universal Interface allows for scalable adjustments as technologies evolve, ensuring future-proofing of integration efforts and investments.
Sofics has verified its ESD protection clamps on technology nodes between 0.25um CMOS down to 3nm across various fabs and foundries. The ESD clamps are silicon and product proven in more than 5000 mass produced IC-products. The cells provide competitive advantage through improved yield, reduced silicon footprint and enable low-leakage, high-speed or high voltage tolerant interfaces. The Analog I/O clamp described in this document can be used for 3.3V pads in the TSMC 7nm FinFET technology. The ESD clamp is designed to provide 2kV HBM protection for 3.3V interfaces. It features a small silicon footprint.
Sofics has verified its ESD protection clamps on technology nodes between 0.25um CMOS down to 3nm across various fabs and foundries. The ESD clamps are silicon and product proven in more than 5000 mass produced IC-products. The cells provide competitive advantage through improved yield, reduced silicon footprint and enable low-leakage, high-speed or high voltage tolerant interfaces. The Analog I/O clamp described in this document can be used for 2.5V pads in the TSMC 5nm FinFET technology. The ESD clamp is designed to provide 2kV HBM protection for 2.5V interfaces. It features a small silicon footprint.
Sofics has verified its ESD protection clamps on technology nodes between 0.25um CMOS down to 3nm across various fabs and foundries. The ESD clamps are silicon and product proven in more than 5000 mass produced IC-products. The cells provide competitive advantage through improved yield, reduced silicon footprint and enable low-leakage, high-speed or high voltage tolerant interfaces. The Analog I/O clamp described in this document can be used for 3.3V pads in the TSMC 3nm FinFET technology. The ESD clamp is designed to provide 2kV HBM protection for 3.3V interfaces. It features a small silicon footprint.
The I3C Host/Device Dual Role Controller IP provides the flexibility to operate as either a host or a device within an I3C network. Designed to support the latest MIPI I3C specifications, this IP allows devices to dynamically switch roles based on the system configuration and needs. Its enhanced communication protocol ensures efficient data transfers, lower power consumption, and support for a wide range of peripheral devices. The controller is highly suitable for applications in mobile, IoT, and automotive industries, providing designers with a versatile tool to address the growing demand for advanced I3C solutions.
The I2C IP developed by Logic Design Solutions is an essential building block for systems requiring efficient inter-integrated circuit communication, a common need in embedded and digital systems for peripheral connectivity. This IP facilitates reliable two-wire synchronous data transfer, enabling effective communication across various components with minimal overhead, which is crucial for systems with multiple integrated circuits and requiring close coordination. Designed to support a wide array of devices, it efficiently handles data transmission with low power consumption, making it suitable for applications in automotive, industrial, and consumer electronics. The IP is designed to ensure compatibility with various I2C communication standards, providing developers with a versatile and efficient tool for integrating I2C capabilities into their FPGA applications. Through its seamless integration and reliable performance, the I2C IP allows for straightforward implementation into systems that demand effective inter-device communication. Its adaptability and wide application support ensure it is a pragmatic choice for developers seeking robust I2C connectivity across different technological platforms, sustaining reliable communication even in complex networks.
This LVDS receiver supports shift clock frequencies from 12MHz to 85MHz, aimed at applications requiring low power consumption and robust transmission capabilities. It offers up to 2.38Gbps throughput and a bandwidth of 297.53Mbytes/sec. The device operates efficiently within a common-mode range around 1.2V, and its design minimizes electromagnetic interference using PLL technology with no external component requirements. This makes it particularly suitable for low-EMI environments and sophisticated digital communications.
The D68HC11F is a synthesizable SOFT Microcontroller IP Core, fully compatible with the Motorola 68HC11F1 industry standard. It can be used as a direct replacement for the 68HC11F1 Microcontrollers. Major peripheral functions are integrated on-chip, including an asynchronous serial communications interface (SCI) and a synchronous serial peripheral interface (SPI). The main 16-bit, free-running timer system includes input capture and output-compare lines, and a real-time interrupt function. An 8-bit pulse accumulator subsystem counts external events or measures external periods. Self-monitoring on-chip circuitry protects the D68HC11F against system errors. The Computer Operating Properly (COP) watchdog system and illegal opcode detection circuit provide extra security features. Two power-saving modes, WAIT and STOP, make the IP core especially attractive for automotive and battery-driven applications. Additionally, the D68HC11F can be equipped with an ADC Controller, offering compatibility with external ADCs. Its customizable nature means it's delivered in configurations tailored to need, avoiding unnecessary features and silicon waste. The D68HC11F also includes a fully automated test bench and comprehensive tests for easy SoC design validation. It supports DCD’s DoCD™, a real-time hardware debugger, for non-intrusive debugging of complete SoCs. This IP Core is technology agnostic, ensuring 100% compatibility with all FPGA and ASIC vendors.
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