MC68HC908QT4CPE

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MC68HC908QT4CPE

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IC MCU 8BIT 4KB FLASH 8DIP

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Especificações

Atributo Valor
Series HC08
Part Status Obsolete
Digi Key Programmable Not Verified
Core Processor HC08
Core Size 8-Bit
Speed 8MHz
Peripherals LVD, POR, PWM
Number of I/O 5
Program Memory Size 4KB (4K x 8)
Program Memory Type FLASH
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 4x8b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole
Supplier Device Package 8-PDIP
Package / Case 8-DIP (0.300", 7.62mm)
Base Product Number MC68HC908

Visão Geral

Description

The MC68HC908QT4CPE is a member of the Motorola 68HC08 microcontroller family, designed for embedded applications. With a 16-bit architecture, it features a 2 MHz CPU, 4 KB of flash memory, 256 bytes of RAM, and various peripheral interfaces, making it suitable for a range of control and automation tasks. Key features include an integrated 10-bit ADC, timers, and serial communication capabilities, which enhance its versatility in real-time applications.
The device operates in a low-power mode, making it ideal for battery-powered devices. Its compact size and robust performance allow for efficient design in consumer electronics, automotive systems, and industrial controls. The MC68HC908QT4CPE's ease of programming and extensive support from development tools make it accessible for engineers and hobbyists alike. Overall, it provides a reliable solution for embedded system design, balancing performance, power efficiency, and cost.

Equivalent

The MC68HC908QT4CPE chip is part of the Motorola 68HC08 family. Equivalent products include the MC68HC908QT4, MC68HC908QT2, and MC68HC908QT8, which share similar architectures and functionalities. Additionally, you may consider other microcontrollers from the HC08 family or compatible series like the MC68HCS08 or MC9S08 series, depending on the specific requirements such as memory size, GPIO count, and peripheral features. Always verify specifications for compatibility.

Features

The MC68HC908QT4CPE is a microcontroller from the MC68HC08 family, featuring a 8-bit architecture. Key features include:
1. CPU: 8-bit, up to 4 MHz operation.
2. Memory: 4 KB of Flash EEPROM, 256 bytes of RAM.
3. I/O Ports: 28 pins with multiple general-purpose I/O pins.
4. Timers: 16-bit timer for timing and PWM applications.
5. Analog: Integrated 10-bit ADC (Analog-to-Digital Converter).
6. Communication: Serial communication interface (SCI) for UART connectivity.
7. Operating Voltage: 2.7V to 5.5V.
8. Low Power Modes: Multiple low-power modes for energy efficiency.
9. Development Support: Compatible with various development tools, including debuggers and emulators.
This microcontroller is suitable for automotive, industrial, and consumer applications, providing a balance of performance and power efficiency.

Pinout

The MC68HC908QT4CPE is a microcontroller from the Motorola 68HC08 family. It features a 28-pin Dual In-Line Package (DIP).
Key functions and features include:
- CPU: 8-bit microcontroller core.
- Flash Memory: 4 KB of flash ROM for program storage.
- RAM: 256 bytes of RAM.
- I/O Ports: 21 general-purpose I/O pins.
- Timers: Integrated timer functions for pulse-width modulation and event counting.
- ADC: 10-bit analog-to-digital converter with multiple channels.
- Communication: Supports serial communication via SCI (Serial Communication Interface).
- Clock: Operates with an internal oscillator or external clock source.
The MC68HC908QT4CPE is suited for various embedded applications due to its versatile I/O capabilities and integrated peripherals.

Manufacturer

The MC68HC908QT4CPE is manufactured by NXP Semiconductors, which was formerly part of Freescale Semiconductor and originally a division of Motorola. NXP Semiconductors is a global company specializing in the design and production of semiconductors and microcontrollers. They provide a wide range of products, including automotive, industrial, and IoT solutions. The MC68HC908 series, including the QT4CPE model, is part of their 68HC08 family of microcontrollers, which are used in various embedded applications due to their low power consumption and efficient processing capabilities. NXP focuses on innovation in secure connectivity solutions, and its products are widely utilized in consumer electronics, automotive applications, and various industrial sectors.

Application

The MC68HC908QT4CPE microcontroller is commonly used in automotive applications, industrial automation, consumer electronics, and medical devices. Its versatility makes it suitable for motor control, sensor interfacing, and communication tasks. Additionally, it can be employed in home appliance controls, security systems, and instrumentation. The integrated features, such as analog-to-digital converters and pulse-width modulation, enhance its effectiveness in real-time control and monitoring systems.

Package

The MC68HC908QT4CPE is packaged in a 28-pin DIP (Dual In-line Package) format.

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