ST SPC564A7 32位MCU汽车动力传动系统解决方案

ST公司的SPC564A7是 32位Power Architecture MCU,和ST的SPC56xx系列兼容,采用150 MHz e200z4 Power Architecture®内核.该系统级芯片(SoC)主要用在中档引擎控制和汽车传动控制.本文介绍了SPC564A7主要特性,框图以及SPC56A-DISP Discovery+开发板主要特性,电路图和材料清单.

This microcontroller is a 32-bit system-on-chip (SoC) device intended for use in mid-range engine control and automotive transmission control applications.

It is compatible with devices in ST’s SPC56xx family and offers performance and capability above that of the SPC563M devices.

The microcontroller’s e200z4 host processor core is built on the Power Architecture technology and designed specifically for embedded applications. In addition to the Power Architecture technology, this core supports instructions for digital signal processing (DSP).

The device has two levels of memory hierarchy consisting of 8 KB of instruction cache, backed by a 128 KB on-chip SRAM and a 2 MB internal flash memory.

For development, the device includes a calibration bus that is accessible only when using the STMicroelectronics calibration tool.

SPC564A7主要特性:

■ 150 MHz e200z4 Power Architecture® core
– Variable length instruction encoding (VLE)..

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