MC68332ACEH16

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MC68332ACEH16

+BOM

IC MCU 32BIT ROMLESS 132PQFP

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Specifications

Attribute Value
Package Bulk
Series M683xx
ProductStatus Active
CoreProcessor CPU32
CoreSize 32-Bit Single-Core
Speed 16MHz
Connectivity EBI/EMI, SCI, SPI, UART/USART
Peripherals POR, PWM, WDT
NumberofI/O 15
ProgramMemoryType ROMless
RAMSize 2K x 8
Voltage-Supply(Vcc/Vdd) 4.5V ~ 5.5V
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 132-BQFP Bumpered

Overview

Description

The MC68332ACEH16 is a microcontroller from the Motorola 68300 family, designed for embedded systems requiring high performance and integration. It is based on the 32-bit CISC CPU32 core, which is derived from the popular MC68000 family.
This microcontroller combines several on-chip peripherals, including a Time Processor Unit (TPU) for complex timing tasks, a Queued Serial Module (QSM) for serial communication, and a General-Purpose Timer (GPT). These features make it suitable for automotive, industrial, and other control-oriented applications.
Operating at a clock speed of up to 16 MHz, the MC68332ACEH16 provides efficient processing capabilities with a rich set of instruction sets. It supports various addressing modes and has a flexible interrupt system. The integrated memory management and support for external memory expansion enhance its versatility.
Its design emphasizes power efficiency and performance, allowing it to handle complex tasks while minimizing energy consumption. The chip typically comes in a compact package, facilitating integration into space-constrained environments.

Equivalent

The MC68332ACEH16 is a 32-bit microcontroller from the Motorola/Freescale 68300 family. Equivalent products in terms of functionality and applications could include other members of the 68332 family, like the MC68332ACFC16 or similar models. From other manufacturers, comparable microcontrollers might include ARM Cortex-M series or Microchip's PIC32 series, depending on specific application needs. Always verify compatibility in terms of pin configuration, peripherals, and performance for your application.

Features

The MC68332ACEH16 is a highly integrated microcontroller from Motorola's M68300 family, designed for embedded applications. Key features include:
1. CPU Core: It incorporates a 32-bit M68000 CPU core, offering efficient processing capabilities.
2. Clock Speed: Operates at 16 MHz, balancing performance and power consumption.
3. Timer Module (TPU): The Time Processor Unit offers advanced timing functions suitable for complex control tasks.
4. Serial Communication: It includes a Queued Serial Module (QSM), supporting both SPI and SCI protocols for versatile communication options.
5. Interrupt Controller: Features a sophisticated interrupt system for real-time processing.
6. Memory: Provides on-chip RAM and ROM, with capabilities for external memory expansion.
7. I/O Options: Offers multiple general-purpose I/O pins for interfacing with external components.
8. Power Management: Includes low-power modes to optimize energy efficiency.
9. Packaging: Available in various package types for different application needs.
These features make the MC68332ACEH16 suitable for automotive, industrial, and consumer electronics requiring reliable and efficient control solutions.

Pinout

The MC68332ACEH16 is a microcontroller unit from Motorola's 68300 family. It features a high level of integration, making it suitable for various automotive and industrial applications. The MC68332 has a 132-pin Plastic Quad Flat Pack (PQFP) package.
Key functions and features of the MC68332 include:
1. Central Processing Unit (CPU32): It is a 32-bit processor core, offering enhanced performance over the earlier 68000 series.
2. Time Processor Unit (TPU): A sophisticated co-processor designed to handle complex timing tasks, which is especially useful for automotive applications.
3. Queuing Analog-to-Digital Converter (QADC): Provides analog signal interfacing, capable of converting analog inputs to digital format for processing.
4. Chip Selects and Memory Control: Facilitates interfacing with different types of memory and peripherals.
5. System Integration Module (SIM): Manages system initialization and configuration, along with controlling various system-wide functions.
6. General-Purpose I/O: Offers flexible digital I/O for interfacing with external devices.
This combination of features and pin configuration makes the MC68332 a versatile choice for embedded systems requiring robust processing capabilities and peripheral support.

Manufacturer

The MC68332ACEH16 is manufactured by NXP Semiconductors. NXP is a global semiconductor manufacturer headquartered in Eindhoven, Netherlands. The company is known for producing a wide range of semiconductor products including microcontrollers, microprocessors, RF solutions, and automotive semiconductors. NXP's products are widely used in various industries, including automotive, industrial, consumer electronics, and communication infrastructure. The company focuses on developing secure and connected solutions that enable smarter living and improve the efficiency of everyday applications.

Application

The MC68332ACEH16 is a microcontroller that is part of Motorola's 68000 family, widely used in automotive and industrial control applications. Key application areas include:
1. Automotive Systems: Used in engine control units (ECUs), transmission control, anti-lock braking systems (ABS), and other automotive electronics due to its robust processing capabilities and real-time performance.
2. Industrial Automation: Employed in robotics, programmable logic controllers (PLCs), and other automation systems.
3. Aerospace and Defense: Utilized in avionics and military systems, benefiting from its reliability and performance.
4. Consumer Electronics: Applied in advanced consumer devices requiring efficient control.
These applications leverage the MC68332ACEH16 for its integrated timer system, versatile communication interfaces, and efficient processing power.

Package

The MC68332ACEH16 is typically available in a Plastic Quad Flat Pack (PQFP) package. This package type is commonly used for microcontrollers and microprocessors, offering a compact, surface-mount design with leads on all four sides.

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