Devices in the FS26 automotive safety System Basis Chip (SBC) family are designed to support entry and midrange safety microcontrollers, like those in the S32K3 series. FS26 devices have multiple power supplies and the flexibility to work with other microcontrollers targeting automotive electrification. Possible FS26 applications include power train, chassis, safety and low-end gateway technology. This family of devices consist of several versions that are pin to pin and software compatible. These versions support a wide range of applications with Automotive Safety Integrity Levels (ASIL) B or D, offering choices in number of output rails, output voltage settings, operating frequencies, power up sequencing, and integrated system level features. The FS26 features multiple switch mode regulators and low dropout (LDO) voltage regulators to supply the microcontroller, sensors, peripheral ICs and communication interfaces. It offers a high precision reference voltage supply for the system, and for two independent tracking regulators. The FS26 also offers various functionality for system control and diagnostics, including an analog multiplexer, General Purpose Input/Outputs (GPIOs), and selectable wakeup events from I/O, long duration timer or Serial-Peripheral Interface (SPI) communication. The FS26 is developed in compliance with the ISO26262 standard, and includes enhanced safety features with multiple fail-safe outputs. It uses the latest on-demand latent fault monitoring, and can be part of a safetyoriented system partitioning scheme covering both ASIL B and ASIL D safety integrity levels.
| Stock | In Stock |