SPC564L54L5 datasheet(7/160 Pages) STMICROELECTRONICS

7 / 160 page

SPC56XL60/54

Introduction

Doc ID 15457 Rev 8

7/160

Introduction

1.1

Document overview

This document describes the features of the family and options available within the family

members, and highlights important electrical and physical characteristics of the devices.

This document provides electrical specifications, pin assignments, and package diagrams

for the SPC56XL60/54 series of microcontroller units (MCUs). For functional

characteristics, see the SPC56XL60/54 Microcontroller Reference Manual. For use of the

SPC56XL60/54 in a fail-safe system according to safety standard IEC 61508, see the

Safety Application Guide for SPCEL60.

1.2

Description

The Leopard series microcontrollers are system-on-chip devices that are built on Power

Architecture technology and contain enhancements that improve the architecture’s fit in

embedded applications, include additional instruction support for digital signal processing

(DSP) and integrate technologies such as an enhanced time processor unit, enhanced

queued analog-to-digital converter, Controller Area Network, and an enhanced modular

input-output system.

The SPC56XL60/54 family of 32-bit microcontrollers is the latest achievement in integrated

automotive application controllers. It belongs to an expanding range of automotive-focused

products designed to address electrical hydraulic power steering (EHPS), electric power

steering (EPS) and airbag applications. The advanced and cost-efficient host processor

core of the SPC56XL60/54 automotive controller family complies with the Power

Architecture embedded category. It operates at speeds as high as 120 MHz and offers high-

performance processing optimized for low power consumption. It capitalizes on the available

development infrastructure of current Power Architecture devices and is supported with

software drivers, operating systems and configuration code to assist with users’

implementations.

1.3

Device comparison

SPC564L54L5 数据表(PDF) 7 Page - STMicroelectronics