M32171F4VFP中文資料三菱電機(jī)數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

描述 Description

32171 Group is a 32-bit, single-chip RISC microcomputer with built-in flash memory, which was developed for use in general industrial and household equipment.

To make full use of microcomputer built-in mass volume flash memory, this microcomputer contains a variety of peripheral functions ranging from two independent blocks of 16-channel A-D converters to 37-channel multifunction timers, 10-channel DMAs, 3-channel serial I/Os, and 1-channel real time debugger. Also included 1-channel Full-CAN modules and JTAG (boundary scan facility).

With lower power consumption and low noise characteristics also considered, these microcomputers are ideal for embedded equipment applications.

特性 Features

M32R RISC CPU core

? Uses the M32R family RISC CPU core (Instruction set common to all microcomputers in the M32R family)

? Five-stage pipelined processing

? Sixteen 32-bit general-purpose registers

? 16-bit/32-bit instructions implemented

? DSP function instructions (sum-of-products calculation using 56-bit accumulator)

? Built-in flash memory

? Built-in flash programming boot program

? Built-in RAM

? PLL clock generating circuit .............. Built-in × 4 PLL circuit

? Maximum operating frequency of the CPU clock

40MHz(when operating at -40 to +85°C)

32MHz(when operating at -40 to +125°C)

Applications

Automobile equipment control (e.g., Engine, ABS, AT), industrial equipment system control, and high-function OA equipment (e.g., PPC)