リョーサン List of Products and Services

The "10BASE-T1S PHY" is a solution that enables simple cable wiring in a multi-drop topology. We provide reference designs, software drivers, system simulators, and evaluation boards that facilitate designs using LAN8670, LAN8671, and LAN8672 Ethernet PHYs. It allows the use of inexpensive cables, reduces the number of cables and connectors, and eliminates the need for Ethernet switch (hub) devices. By applying the PoDL (Power over Data Lines) standard, it achieves Ethernet communication and power delivery. [Benefits for Customers] ■ Can use inexpensive communication cables ■ Simple communication wiring configuration makes installation easier ■ Compatible with higher-level Ethernet for IP communication, allowing connection to Ethernet without a Gateway function *For more details, please download the PDF or feel free to contact us.

The "Microchip MEMS Clock" is an ultra-compact clock with a silicon resonator, proven in a wide range of applications. Its ultra-compact size of 1.6×1.2mm enables miniaturization and allows for flexible selection of the substrate shape. It features an internal temperature compensation circuit, making it suitable for use under a wide range of temperature conditions. 【Features】 ■ Frequency stability with temperature: Achieves ±10ppm over a wide temperature range ■ Size: Ultra-compact package realized by MEMS (1.6×1.2 mm) ■ Reliability: Resistant to vibration and shock ■ Startup: Fast startup achieved with MEMS (<2 ms) ■ Functionality: Frequency selection possible via external signals *For more details, please download the PDF or feel free to contact us.

We would like to introduce our "Security Companion Chip" for consumer and industrial equipment. It features pre-installed information necessary for cloud services, making it easy to enable cloud compatibility for existing products. We prepare platforms tailored to your use cases, and our products can accommodate small orders. 【Features】 ■ Hardware-based encryption accelerator and secure key storage ■ Provides tamper resistance and protection against side-channel attacks ■ Flexible, advanced features, cost-effective architecture, and robust hardware defense mechanisms ■ Provides secure containers for authentication keys and credentials ■ Also offers secure provisioning services *For more details, please download the PDF or feel free to contact us.