SPC58 4B Line MCUs

The SPC58 Chorus 4B Line is part of our 32-bit General-Purpose Automotive Power Architecture® MCU portfolio designed for body, networking and convenience applications. It can be used for secure on-board communication systems in connected vehicles.

The SPC58 Chorus 4B Line provides a 120 MHz core with up to 2 Mbytes of Flash memory with ECC and is pin-to-pin compatible with SPC58 2B, C, G and H Line automotive microcontrollers.

The SPC58 4B Line supports the ASIL B safety standard and enhances the SPC58 2B Line by providing increased processing and memory as well as a hardware security module (HSM) for EVITA compliancy and Ethernet.

MCUs are available in multiple packages ranging from 64-, 100- and 144-pin TQFP packages with exposed pads for high dissipation efficiency up to a 176-pin LQFP package with exposed pads.

Our Automotive SPC5 MCUs benefit from a complete ecosystem that includes a smart selector and our SPC5Studio development environment as well as a full range of hardware and software development and evaluation tools.

Start your evaluation with SPC584B-DIS discovery board that gives you full access to CPUsMCU, I/O signals and peripherals.

All automotive MCUs are part of ST’s longevity commitment program, which ensures continuity and stability of supply for ST customers.