ST SPC560P44L3CEFAR

e200z0h64 МГц384 КБ (384 КБ x 8)

Overview

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, electrical hydraulic power steering (EHPS) and electric power steering (EPS)—as well as airbag applications.

Features

• Communications interfaces

– 2 LINFlex channels (LIN 2.1)

– 4 DSPI channels with automatic chip select generation

– 1 FlexCAN interface (2.0B Active) with 32 message objects

– 1 safety port based on FlexCAN with 32 message objects and up to 7.5 Mbit/s capability; usable as second CAN when not used as safety port

– 1 FlexRay? module (V2.1) with selectable dual or single channel support, 32 message objects and up to 10 Mbit/s

(512 KB device only)

• Two 10-bit analog-to-digital converters (ADC)

– 2 × 11 input channels, + 4 shared channels

– Conversion time < 1 μs including sampling time at full precision

– Programmable ADC Cross Triggering Unit (CTU)

– 4 analog watchdogs with interrupt capability

• On-chip CAN/UART bootstrap loader with Boot Assist Module (BAM)

• 1 FlexPWM unit: 8 complementary or independent outputs with ADC synchronization signals

• 64 MHz, single issue, 32-bit CPU core complex (e200z0h)

– Compliant with Power Architecture? embedded category

– Variable Length Encoding (VLE)

• Memory organization

– Up to 512 KB on-chip code flash memory with ECC and erase/program controller

– Additional 64 (4 × 16) KB on-chip data flash memory with ECC for EEPROM emulation

– Up to 40 KB on-chip SRAM with ECC

• Fail safe protection

– Programmable watchdog timer

– Non-maskable interrupt

– Fault collection unit

• Nexus L2+ interface

• Interrupts

– 16-channel eDMA controller

– 16 priority level controller

• General purpose I/Os individually programmable as input, output or special function

• 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

Applications

• Automobile engine control systems

• Implantable medical devices

• Remote controls

• Office machines

• Appliances