MC68HC908QY2CDT

Product Overview

Category

MC68HC908QY2CDT belongs to the category of microcontrollers.

Use

It is commonly used in various electronic devices and systems that require embedded control.

Characteristics

• Low power consumption
• High performance
• Small form factor
• Integrated peripherals
• Flexible input/output options

Package

MC68HC908QY2CDT is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of MC68HC908QY2CDT lies in its ability to provide efficient and reliable control for electronic systems.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 8 MHz
• Flash Memory: 8 KB
• RAM: 512 bytes
• Operating Voltage: 2.7V to 5.5V
• Number of I/O Pins: 20
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 2 x 16-bit, 1 x 8-bit
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels

Detailed Pin Configuration

The pin configuration of MC68HC908QY2CDT is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. RESET - Reset pin
4. IRQ - Interrupt request pin
5. PTA0 - Port A, Pin 0
6. PTA1 - Port A, Pin 1
7. PTA2 - Port A, Pin 2
8. PTA3 - Port A, Pin 3
9. PTA4 - Port A, Pin 4
10. PTA5 - Port A, Pin 5
11. PTA6 - Port A, Pin 6
12. PTA7 - Port A, Pin 7
13. PTB0 - Port B, Pin 0
14. PTB1 - Port B, Pin 1
15. PTB2 - Port B, Pin 2
16. PTB3 - Port B, Pin 3
17. PTB4 - Port B, Pin 4
18. PTB5 - Port B, Pin 5
19. PTB6 - Port B, Pin 6
20. PTB7 - Port B, Pin 7

Functional Features

• Efficient data processing capabilities
• Integrated peripherals for enhanced functionality
• Flexible input/output options for versatile applications
• Low power consumption for energy-efficient operation
• Robust communication interfaces for seamless connectivity
• Reliable reset and interrupt mechanisms for system stability

Advantages and Disadvantages

Advantages

• High performance and reliability
• Compact form factor
• Wide operating voltage range
• Integrated peripherals reduce external component count
• Suitable for low-power applications

Disadvantages

• Limited flash memory capacity
• Limited number of I/O pins compared to some other microcontrollers
• May require additional external components for certain applications

Working Principles

MC68HC908QY2CDT operates based on the principles of embedded control. It executes instructions stored in its flash memory to perform various tasks, such as data processing, interfacing with external devices, and controlling system operations. The microcontroller interacts with its peripherals and communicates with other devices through its input/output pins and communication interfaces.

Detailed Application Field Plans

MC68HC908QY2CDT finds applications in a wide range of fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC68HC908QY2CDT are: - ATmega328P by Atmel - PIC16F877A by Microchip - STM32F103C8T6 by STMicroelectronics - LPC1768 by NXP Semiconductors - MSP430G2553 by Texas Instruments

(Note: The above list is not exhaustive and there are several other alternatives available in the market.)

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