iC-MB4 is a BiSS/SSI interface bridge component suitable to implement BiSS/SSI master functionality into any device or platform. BiSS C, BiSS B, and SSI slave devices (e.g. sensors or actuators) can be fully accessed by iC-MB4. Up to 8 devices can be connected. Two physical BiSS/SSI channels enable single-ended communication via internal CMOS and TTL transceivers. Alternatively, one differential BiSS/SSI interface with on-chip RS422 and LVDS transceivers can be enabled.