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MC68HC705C8ACFNE

Name: MC68HC705C8ACFNE
Rating: 4.7 (12 reviews)

IC MCU 8BIT 8KB OTP 44PLCC

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Mfr。パート #MC68HC705C8ACFNE
パッケージ PLCC-44
データシート
在庫中2000

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仕様

Package	Tube
Series	HC05
ProductStatus	Obsolete
CoreProcessor	HC05
CoreSize	8-Bit
Speed	2.1MHz
Connectivity	SCI, SPI
Peripherals	POR, WDT
NumberofI/O	24
ProgramMemorySize	8KB (8K x 8)
ProgramMemoryType	OTP
RAMSize	304 x 8
Voltage-Supply(Vcc/Vdd)	3V ~ 5.5V
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	44-LCC (J-Lead)

概要

Description

The MC68HC705C8ACFNE is a microcontroller from Motorola's 68HC05 family, designed for embedded applications. It features an 8-bit architecture with a 16-bit instruction set, and operates at speeds up to 2 MHz. This microcontroller has 8 KB of ROM, 256 bytes of RAM, and includes a 10-bit analog-to-digital converter (ADC), making it suitable for sensor interfacing.
Key features include multiple I/O ports, a timer for event counting, and interrupt handling capabilities, which enhance its utility in real-time applications. The device supports a wide operating voltage range and is commonly used in automotive, industrial, and consumer electronics.
Programming the MC68HC705C8ACFNE can be accomplished using assembly language or higher-level languages facilitated by development tools. Its compact size and efficiency make it a popular choice for cost-sensitive projects.

Features

The MC68HC705C8ACFNE is an 8-bit microcontroller from Motorola, part of the HC05 family. Key features include:
1. Architecture: 8-bit microcontroller with a 16-bit instruction set.
2. Memory: 4 KB of ROM and 256 bytes of RAM.
3. I/O Ports: 16 general-purpose input/output pins.
4. Timers: Integrated timer and pulse width modulation capabilities.
5. Clock Speed: Operates at a maximum clock frequency of 4 MHz.
6. Analog Features: Includes an integrated analog-to-digital converter (ADC).
7. Communication: Supports serial communication protocols like UART.
8. Interrupts: Multiple interrupt sources for responsive applications.
9. Operating Voltage: Typically operates between 4.5V to 5.5V.
10. Package: Available in a dual in-line package (DIP) suitable for various applications.
These features make the MC68HC705C8ACFNE suitable for embedded systems, automotive applications, and various control systems.

Package

The MC68HC705C8ACFNE is typically packaged in a 28-pin DIP (Dual In-line Package) format. This type of package allows for easy mounting on circuit boards and provides good connectivity for the microcontroller's various pins.

Pinout

The MC68HC705C8ACFNE is an 8-bit microcontroller from Motorola's 68HC05 family. It typically features a 28-pin Dual In-Line Package (DIP).
Key functionalities of the MC68HC705C8ACFNE include:
- CPU: 8-bit microcontroller core.
- Memory: 1KB of ROM and 64 bytes of RAM.
- I/O Ports: 12 general-purpose I/O pins.
- Timers: On-chip timer/counter for timing applications.
- Analog Functions: Includes an analog-to-digital converter (ADC).
- Instruction Set: Supports a comprehensive instruction set for various operations.
This microcontroller is commonly used in embedded systems for control applications due to its compact size and integrated features.

Manufacturer

The MC68HC705C8ACFNE is manufactured by NXP Semiconductors, which was formerly part of Philips. NXP is a global semiconductor company that designs and manufactures a wide range of integrated circuits and semiconductor solutions, primarily for automotive, industrial, and consumer electronics markets. The company specializes in embedded processing, analog, power management, and secure connectivity solutions. NXP plays a significant role in the Internet of Things (IoT) and offers products that support smart devices, secure payments, and automotive applications.

Application

The MC68HC705C8ACFNE is a microcontroller primarily used in automotive applications, consumer electronics, and industrial control systems. Its features support tasks such as motor control, sensor interfacing, and data acquisition. Additionally, it is suitable for embedded systems requiring low power consumption and efficient processing in applications like home appliances, security systems, and robotics.

Equivalent

The MC68HC705C8ACFNE is a Microcontroller from the Motorola 68HC05 family. Equivalent products include the MC68HC705C8, MC68HC705C8A, and potentially other microcontrollers within the HC05 series, depending on the specific application and pin configuration. For exact equivalents, consider the specific features, memory sizes, and peripherals required for your project.