Safe SBC with Buck and Boost DC/DC Up to 800 mA on Vcore
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Safe SBC with Buck and Boost DC/DC Up to 1.5 A on Vcore
The MC34FS6408system basis chip (SBC), an NXP® Energy-Efficient solution, provides power to MCUs and offer system loads and optimize energy consumption through DC/DC switching regulators, linear regulators and ultra-low-power saving modes.
- Advanced functional safety measures.
- IEC 61508 functional safety metrics available upon demand.
- Serial peripheral interface (SPI) to allow control and diagnostics with the MCU.
- Integrates CAN physical interface compliant with the ISO11898-2 and -5 standards along with the latest automotive OEM standards for EMC and ESD.
Product Details
Features
Key Features
- Independent safety monitoring unit with fail safe output
- Secure SPI interface
- Configurable digital I/Os through SPI registers, including monitoring of FCCU
- Analog multiplexer sense and monitor supply voltage, for space savings
Energy Management Unit
- Flexible DC/DC pre-regulator: buck-boost and standard buck
- DC/DC voltage regulator to supply MCU core up to 1.5 A, from 1.2 V to 3.3 V
- Multiple wake-up sources in low-power mode: CAN and/or I/Os
- Linear voltage regulator dedicated to auxiliary loads
- Linear voltage regulator dedicated to MCU A/D reference voltage or I/Os supply
- Input supply = 24 V DC
Functional Safety Measures
- Enhanced safety block associated with fail-safe outputs
- Designed for ASIL D applications (FMEDA, Safety manual)
- Secured SPI interface
- Configurable I/Os for wake-up and safety purposes
Robust Physical Layer
- ISO11898-2,-5 CAN high-speed physical interface
- High EMC immunity and ESD robustness
Part numbers include: MC34FS6408NAE.
SafeAssure Program
When it comes to functional safety, NXP stands for quality and reliability. Our SafeAssure program simplifies
system-level safety requirements in accordance with ISO 26262.
Read more
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1 hardware offering
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Test Accessories and DebuggerTRACE32® PowerTrace System for NXP Microcontrollers/Microprocessors
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Independent Design House (IDH)
Hardware/Software Engineering Services
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