MC908QY4ACDTE

Product Overview

Category

MC908QY4ACDTE belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

• High-performance microcontroller with advanced features
• Low power consumption
• Compact size
• Wide operating voltage range
• Robust design for reliable operation

Package

MC908QY4ACDTE is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MC908QY4ACDTE lies in its ability to provide efficient control and processing capabilities in a small form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 8 MHz
• Flash Memory: 4 KB
• RAM: 256 bytes
• Operating Voltage Range: 2.7V to 5.5V
• I/O Pins: 20
• Timers/Counters: 2
• Communication Interfaces: SPI, I2C, UART
• ADC Channels: 8
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD - Power supply voltage
2. VSS - Ground
3. RESET - Reset pin
4. PTA0 - General-purpose I/O pin
5. PTA1 - General-purpose I/O pin
6. PTA2 - General-purpose I/O pin
7. PTA3 - General-purpose I/O pin
8. PTA4 - General-purpose I/O pin
9. PTA5 - General-purpose I/O pin
10. PTA6 - General-purpose I/O pin
11. PTA7 - General-purpose I/O pin
12. PTB0 - General-purpose I/O pin
13. PTB1 - General-purpose I/O pin
14. PTB2 - General-purpose I/O pin
15. PTB3 - General-purpose I/O pin
16. PTB4 - General-purpose I/O pin
17. PTB5 - General-purpose I/O pin
18. PTB6 - General-purpose I/O pin
19. PTB7 - General-purpose I/O pin
20. VDD - Power supply voltage

Functional Features

• High-speed processing capabilities
• On-chip memory for program storage and data handling
• Multiple communication interfaces for seamless integration with other devices
• Analog-to-digital converter (ADC) for sensor interfacing
• Timers/counters for precise timing and event management
• Low power consumption modes for energy efficiency
• Built-in reset circuitry for system stability

Advantages and Disadvantages

Advantages

• Compact size allows for space-saving designs
• Wide operating voltage range enables compatibility with various power sources
• Low power consumption prolongs battery life in portable applications
• Robust design ensures reliable operation in harsh environments
• Versatile I/O pins facilitate flexible connectivity options

Disadvantages

• Limited program and data storage capacity compared to higher-end microcontrollers
• Relatively lower processing speed compared to 16-bit or 32-bit microcontrollers
• Lack of advanced features found in more specialized microcontrollers

Working Principles

MC908QY4ACDTE operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its internal flash memory, processes data, and controls external devices through its I/O pins. The microcontroller communicates with other devices using various communication interfaces and interacts with the physical world through its ADC and timers/counters.

Detailed Application Field Plans

MC908QY4ACDTE finds applications in various fields, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - Home appliances - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

Some alternative models to MC908QY4ACDTE with similar features and capabilities include: - MC9S08QY4C - MC9S08QY2C - MC9S08QY1C - MC9S08QY8C - MC9S08QY6C

These alternative models offer different memory sizes, pin configurations, or additional features, providing flexibility for specific application requirements.

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