SPC56AP60L5中文资料用于汽车底盘和安全应用的32位Power Architecture MCU数据手册ST规格书

描述 Description

This 32-bit system-on-chip (SoC) automotive microcontroller family is the latest achievement in integrated automotive application controllers. It belongs to an expanding range of automotive-focused products designed to address chassis applications specifically the airbag application.

特性 Features

• 64 MHz, single issue, 32-bit CPU core complex (e200z0h)
•Compliant with Power Architecture®embedded category
•Variable Length Encoding (VLE)
• Memory organizazion
•Up to 1024 KB on-chip code Flash memory with additional 64 KB for EEPROM emulation (data flash), with ECC, with erase/program controller
•Up to 80 KB on-chip SRAM with ECC
• Fail safe protection
•ECC protection on system SRAM and Flash
•Safety port
•SWT with servicing sequence pseudo-random generator
•Power management
•Non-maskable interrupt for both cores
•Fault collection and control unit (FCCU)
•Safe mode of system-on-chip (SoC)
•Register protection scheme
• Nexus®L2+ interface
• Single 3.3 V or 5 V supply for I/Os and ADC
• 2 on-platform peripherals set with 2 INTC
• 16-channel eDMA controller with multiple transfer request sources
• General purpose I/Os (80 GPIO + 26 GPI on LQFP144; 49 GPIO + 16 GPI on LQFP100)
• 2 general purpose eTimer units
•6 timers, each with up/down count capabilities
•16-bit resolution, cascadable counters
•Quadrature decode with rotation direction flag
•Double buffer input capture and output compare
• Communications interfaces
•2 LINFlex modules (LIN 2.1, 1 × Master/Slave, 1 × Master Only)
•5 DSPI modules with automatic chip select generation
•2 FlexCAN interfaces (2.0B Active) with 32 message buffers
•1 Safety port based on FlexCAN; usable as third CAN when not used as safety port
•1 FlexRay™ module (V2.1) with dual or single channel, 64 message buffers and up to 10 Mbit/s
• 2 CRC units with three contexts and 3 hardwired polynomials(CRC8,CRC32 and CRC-16-CCITT)
• 10-bit A/D converter
•27 input channels and pre-sampling feature
•Conversion time < 1 μs including sampling time at full precision
•Programmable cross triggering unit (CTU)
•4 analog watchdog with interrupt capability
• On-chip CAN/UART Bootstrap loader with boot assist module (BAM)
• Ambient temperature ranges: –40 to 125 °C or –40 to 105 °C