System Basis Chips (SBC)
An SBC is an integrated component that combines common system features required on Automotive ECUs such as: communication transceivers, voltage regulators, diagnostics and supervision functions, switches and wake inputs.
An SBC can be used in all Automotive ECUs where a communication interface and a supply for the microcontroller is required, for example in:
- Body Control Modules
- Climate Control Modules
- Light Control Units
There are many advantages in selecting an SBC in Automotive system design. The drastic reduction in PCB space and overall system power consumption are just two prominent examples:
The new generation of Infineon SBCs offer full Software (SPI registers) and Hardware (package and pin location) compatibility across the families.
Infineon offers a comprehensive set of support tools to facilitate the design in process including:
- Reference designs
- User manuals
- Basic µC routines
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