MC68332ACAG25 - Freescale Semiconductor

Manufacturer Part Number

MC68332ACAG25

Manufacturer

NXP Semiconductors

Introduction

The MC68332ACAG25 is a 32-Bit Single-Core microcontroller from NXP Semiconductors, belonging to the M683xx series. Designed for embedded control applications, it features a variety of connectivity options and peripherals.

Product Features and Performance

32-Bit CPU32 Core Processor

Operating speed of 25MHz

ROMless program memory, enabling flexible external memory configuration

EBI/EMI, SCI, SPI, UART/USART connectivity for versatile peripheral and external interactions

Integrated Peripherals: POR (Power-on Reset), PWM (Pulse Width Modulation), WDT (Watchdog Timer)

15 digital I/O pins for interfacing with external devices

2K x 8 RAM for efficient data and instruction storage

Internal oscillator simplifying the system design

Product Advantages

Advanced 32-bit architecture for robust processing capabilities

ROMless feature provides customization of memory size according to application requirements

Broad range of connectivity options facilitates easy integration with other systems and peripherals

Low power consumption within a supply voltage range of 4.5V to 5.5V, ideal for portable and battery-operated devices

Compact 144-LQFP package supporting surface mount technology for space-efficient PCB designs

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 25MHz

Number of I/O: 15

RAM Size: 2K x 8

Voltage Supply (Vcc/Vdd): 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C (TA)

Package / Case: 144-LQFP (20x20)

Quality and Safety Features

Features like Power-on Reset and Watchdog Timer contribute to the system's reliability and safety by preventing system malfunctions.

Compatibility

The CPU32 core is compatible with a range of development tools and software, easing the development and debugging process.

Application Areas

Widely used in embedded systems, industrial control, automotive applications, and complex control systems.

Product Lifecycle

Noted as "Not For New Designs" indicating that it may be nearing the end of its lifecycle, with replacements or upgrades potentially available.

Several Key Reasons to Choose This Product

Flexible memory configuration allows for tailored application-specific solutions

High integration reduces the need for additional external components, saving space and cost

The wide operating temperature range is suitable for harsh environments

Easy to integrate into existing designs due to common connectivity options and widespread compiler/tool support

Reliable operation ensured by in-built quality and safety features