MC68LC302AF20VCT

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MC68LC302AF20VCT

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IC MPU M683XX 20MHZ 100LQFP

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Especificações

Atributo Valor
Series M683xx
PartStatus Obsolete
CoreProcessor M68000
NumberofCores/BusWidth 1 Core, 8/16-Bit
Speed 20MHz
Co-Processors/DSP Communications; RISC CPM
RAMControllers DRAM
GraphicsAcceleration No
Voltage-I/O 3.3V
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Surface Mount
Package/Case 100-LQFP
SupplierDevicePackage 100-LQFP (14x14)
AdditionalInterfaces GCI, IDL, ISDN, NMSI, PCM, SCPI
BaseProductNumber MC68

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Description

The MC68LC302AF20VCT is a microcontroller from Motorola's 68000 family, designed for embedded applications. It integrates a 32-bit architecture with advanced features tailored for real-time processing, making it suitable for telecommunications and control systems. The device operates at a clock speed of 20 MHz and includes a powerful instruction set, supporting efficient data handling and processing.
Key features of the MC68LC302AF20VCT include programmable timers, a serial communication interface, and a memory management unit, which enhance its versatility in embedded applications. It also supports both volatile and non-volatile memory, allowing for flexible design options.
With its capability to execute multiple tasks simultaneously, the MC68LC302AF20VCT is ideal for applications requiring robust performance and reliability. Its combination of processing power and peripheral support makes it a popular choice for developers looking to implement complex control systems efficiently.

Equivalent

The MC68LC302AF20VCT is a communications processor from Motorola. Equivalent products include the MC68LC302, which offers similar functionality, and other Motorola 68K family processors with integrated communication capabilities. Additionally, chips like the Intel 8086 family or the Zilog Z8000 might serve as alternatives, albeit with different architecture. Always verify specific features and compatibility for your application.

Features

The MC68LC302AF20VCT is a highly integrated microprocessor designed for embedded applications. Key features include:
1. Architecture: Based on the Motorola 68000 family with a 32-bit architecture.
2. Performance: Operates at a clock speed of 20 MHz, providing efficient processing capabilities for various applications.
3. Integrated Features: Combines processing with memory management, interrupt handling, and input/output control, reducing the need for external components.
4. Memory Support: Supports various memory types, including DRAM and SRAM, enhancing flexibility for system design.
5. Peripheral Interfaces: Includes multiple serial communication interfaces, timers, and interrupt controllers for robust peripheral connectivity.
6. Low Power Consumption: Optimized for low power operation, making it suitable for battery-powered devices.
7. Development Support: Well-supported by development tools and software, facilitating easier integration into projects.
These features make the MC68LC302AF20VCT suitable for applications in telecommunications, automotive, and industrial control systems.

Pinout

The MC68LC302AF20VCT is a highly integrated microprocessor from Motorola, specifically designed for embedded control applications. It features a 68-pin PLCC (Plastic Leaded Chip Carrier) package.
### Pin Count:
- Total Pins: 68
### Key Functions:
- Data Bus: 8-bit data bus for communication with memory and peripherals.
- Address Bus: 24-bit address bus allows access to 16 MB of memory.
- Control Signals: Includes various control signals such as read, write, and interrupt handling.
- Clock Input: Requires an external clock signal for operation.
- Serial Communication: Supports asynchronous and synchronous serial interfaces.
- Timers: Integrated timers for various timing functions.
- Interrupt System: Multiple interrupt sources and a programmable interrupt controller.
This microprocessor is optimized for real-time applications, providing flexible I/O and robust processing capabilities.

Manufacturer

The MC68LC302AF20VCT is manufactured by NXP Semiconductors, which was formerly part of Motorola. NXP is a global semiconductor company that specializes in designing and manufacturing a wide range of products, including microcontrollers, processors, and other integrated circuits. The company focuses on providing solutions for various applications such as automotive, industrial, Internet of Things (IoT), and mobile devices. NXP is known for its innovation in the semiconductor industry and plays a significant role in enabling secure connections and infrastructure for a smarter world.

Application

The MC68LC302AF20VCT is a versatile microprocessor primarily used in embedded systems for telecommunications, industrial control, and automotive applications. Its integration of multiple functions such as a CPU, memory controller, and peripheral interfaces makes it suitable for real-time processing tasks. Common application areas include network routers, digital signal processing, and automation systems. Additionally, its ability to handle communication protocols makes it ideal for developing hardware for modems and telephony equipment.

Package

The MC68LC302AF20VCT is packaged in a 68-pin plastic PGA (Pin Grid Array) configuration.

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