●This family of MCUs is targeted at automotive powertrain controller applications for four-cylinder gasoline and diesel engines, chassis control applications, transmission control applications, steering and braking applications, as well as low-end hybrid applications.
●The family is designed to achieve ISO26262 ASIL-A compliance.
●This document provides electrical specifications, pin assignments, and package diagrams for the SPC572Lx series of microcontroller units (MCUs). For functional characteristics, see the device reference manual.
●This family of MCUs is targeted at automotive powertrain controller applications for four-cylinder gasoline and diesel engines, chassis control applications, transmission control applications, steering and braking applications, as well as low-end hybrid applications.
●The family is designed to achieve ISO26262 ASIL-A compliance.
●Key Features
● AEC-Q100 qualified
● One main 32-bit Power Architecture® VLE Compliant CPU core, single issue
● Single-precision floating point operations
● 1568 KB on-chip RWW flash memory
● Supporting EEPROM emulation (32 KB)
● 64 KB general-purpose data SRAM
● System Memory Protection Unit (SMPU)
● Multi-channel direct memory access controllers (eDMA) with 16-channel for up to 60 DMA sources
● Interrupt controller (INTC)
● Four 32-bit and one 64-bit Periodic Interrupt Timer channels (PIT)
● Single phase-locked loops with stable clock domain for peripherals and core (PLL)
● System integration unit lite (SIUL2)
● Boot assist flash (BAF) supports factory programming through UART/LIN, CAN
● Generic timer module (GTM101)
● Intelligent complex timer module
● 72 channels (16 input and 56 output)
● Enhanced analog-to-digital converter system with:
● Three 12-bit SAR analog converters
● One 16-bit Sigma-Delta analog converters
● Decimation unit to support SD ADC data conditioning
● Two deserial serial peripheral interface (DSPI) modules
● Two LIN and UART communication interfaces (LINFlexD) modules
● One μs-bus channel (composed by one DSPI and one LINFlexD)
● Four SENT channels
● Two modular controller area network (M_CAN) modules
● Fast Ethernet controller (FEC)
● Fast Asynchronous Serial Transmission (LFAST)
● Nexus development interface (NDI) per IEEE-ISTO 5001-2003 standard, with some support for 2010 standard
● Device and board test support per Joint Test Action Group (JTAG) (IEEE 1149.1 and IEEE 1149.7)
● Single 5 V +/-10% Power supply supporting cold start conditions (down to 3.0 V)
● Self Test capability
● Designed for eTQFP80 and eTQFP100
