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MC68HC11F1CFN3

Name: MC68HC11F1CFN3
Rating: 4.7 (12 reviews)

IC MCU 8BIT ROMLESS 68PLCC

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製造商。部分 #MC68HC11F1CFN3
包 PLCC-68
資料表 MC68HC11F1CFN3 DataSheet
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規格

Package	Tube
Series	HC11
ProductStatus	Obsolete
CoreProcessor	HC11
CoreSize	8-Bit
Speed	3MHz
Connectivity	SCI, SPI
Peripherals	POR, WDT
NumberofI/O	30
ProgramMemoryType	ROMless
EEPROMSize	512 x 8
RAMSize	1K x 8
Voltage-Supply(Vcc/Vdd)	4.75V ~ 5.25V
DataConverters	A/D 8x8b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	68-LCC (J-Lead)

概述

Description

The MC68HC11F1CFN3 is a microcontroller from Motorola's 68HC11 family, widely used in embedded systems. It features a 16-bit microprocessor core with an 8-bit data bus, offering 512 bytes of RAM and up to 64K of programmable ROM. The chip operates at a maximum clock speed of 2 MHz and supports various data transfer modes.
Key features include:
1. Integrated Peripherals: The MC68HC11F1 includes timers, an analog-to-digital converter, and serial communication interfaces, making it versatile for various applications.
2. Addressing Modes: It supports multiple addressing modes for efficient data handling.
3. Instruction Set: The microcontroller's instruction set allows for complex operations while maintaining ease of use.
4. Low Power Consumption: Suitable for battery-operated devices.
Applications include automotive systems, industrial automation, and consumer electronics. The MC68HC11F1 is valued for its reliability and ease of integration in electronic designs.

Features

The MC68HC11F1CFN3 is a microcontroller from Motorola's HC11 family, designed for embedded applications. Key features include:
1. 8-bit Architecture: Operates on an 8-bit processing core, suitable for control and signal processing tasks.
2. Memory: Contains 1 KB of RAM and 1 KB of ROM, allowing for program execution and data storage.
3. Input/Output Ports: Offers multiple general-purpose I/O pins for interfacing with external devices.
4. Timers: Includes programmable timers for event counting and timing applications.
5. Serial Communication: Supports serial communication via UART, facilitating data exchange with other devices.
6. ADC: Features a 10-bit analog-to-digital converter for interfacing with analog signals.
7. Low Power Consumption: Designed for efficiency, making it suitable for battery-powered applications.
8. Operating Voltage: Typically operates at 5V, compatible with standard digital logic levels.
This microcontroller is widely used in automotive, industrial, and consumer electronics applications.

Package

The MC68HC11F1CFN3 is packaged in a Dual In-Line Package (DIP) configuration, specifically a 68-pin DIP.

Pinout

The MC68HC11F1CFN3 is a microcontroller from the Motorola 68HC11 family, featuring a 68-pin Dual In-line Package (DIP). This microcontroller incorporates a 16-bit CPU, built-in ROM (up to 4K), RAM (up to 256 bytes), and various peripheral functions including timers, serial communication interfaces, and analog-to-digital converters.
Key functions of its pins include:
1. Data Bus (D0-D7): 8-bit data lines for data transfer.
2. Address Bus (A0-A15): Address lines for accessing memory and I/O.
3. Control Signals: Signals for read/write operations, interrupts, and clock inputs.
4. Peripheral Interfaces: Includes I/O ports, timer channels, and serial communication ports.
5. Reset: A pin for resetting the microcontroller.
Overall, the MC68HC11F1CFN3 is suitable for embedded applications that require control, communication, and data processing capabilities.

Manufacturer

The MC68HC11F1CFN3 is manufactured by NXP Semiconductors. NXP is a global semiconductor company that specializes in designing and manufacturing a wide range of integrated circuits and microcontrollers. Originally part of Philips Electronics, NXP focuses on automotive, security, and IoT (Internet of Things) applications, providing solutions that enhance connectivity and processing power in various electronic devices. The MC68HC11 series itself is known for its use in embedded systems, particularly in automotive and industrial controls, reflecting NXP's commitment to delivering innovative semiconductor solutions.

Application

The MC68HC11F1CFN3 is a versatile microcontroller widely used in automotive systems, industrial automation, consumer electronics, and robotics. Its applications include motor control, data acquisition, embedded systems, and communication interfaces. The built-in features such as GPIO, timers, and ADC make it suitable for real-time processing tasks in various embedded applications.

Equivalent

The MC68HC11F1CFN3 is part of the Motorola 68HC11 microcontroller family. Equivalent products include the MC68HC11A1, MC68HC11A8, and MC68HC11E series. Additionally, the NXP (formerly Freescale) S12 and S12X microcontrollers can serve as modern equivalents, offering similar functionality and compatible architecture for embedded applications.