MCR908JK1ECDWER

Product Overview

Category

MCR908JK1ECDWER belongs to the category of microcontrollers.

Use

This microcontroller is primarily used for embedded systems and electronic applications.

Characteristics

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

Package

MCR908JK1ECDWER is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of MCR908JK1ECDWER lies in its ability to provide efficient processing and control capabilities for various electronic devices and 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 20 MHz
• Flash Memory: 32 KB
• RAM: 2 KB
• Operating Voltage Range: 2.7V to 5.5V
• I/O Pins: 28
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers: 4 x 16-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of MCR908JK1ECDWER is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply Voltage | | 2 | VSS | Ground | | 3 | RESET | Reset Input | | 4 | PTA0 | General Purpose I/O | | 5 | PTA1 | General Purpose I/O | | 6 | PTA2 | General Purpose I/O | | 7 | PTA3 | General Purpose I/O | | 8 | PTA4 | General Purpose I/O | | 9 | PTA5 | General Purpose I/O | | 10 | PTA6 | General Purpose I/O | | 11 | PTA7 | General Purpose I/O | | 12 | PTB0 | General Purpose I/O | | 13 | PTB1 | General Purpose I/O | | 14 | PTB2 | General Purpose I/O | | 15 | PTB3 | General Purpose I/O | | 16 | PTB4 | General Purpose I/O | | 17 | PTB5 | General Purpose I/O | | 18 | PTB6 | General Purpose I/O | | 19 | PTB7 | General Purpose I/O | | 20 | VSS | Ground | | 21 | VDD | Power Supply Voltage | | 22 | PTC0 | General Purpose I/O | | 23 | PTC1 | General Purpose I/O | | 24 | PTC2 | General Purpose I/O | | 25 | PTC3 | General Purpose I/O | | 26 | PTC4 | General Purpose I/O | | 27 | PTC5 | General Purpose I/O | | 28 | PTC6 | General Purpose I/O |

Functional Features

• High-speed processing capabilities for real-time applications
• Multiple communication interfaces for seamless integration with other devices
• Built-in analog-to-digital converter for sensor interfacing
• Flexible I/O pins for versatile connectivity options
• Timers for precise timing control
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Compact size allows for space-constrained designs
• Wide operating voltage range enables compatibility with various power sources
• Robust design ensures reliable operation in harsh environments

Disadvantages

• Limited flash memory and RAM capacity compared to higher-end microcontrollers
• 8-bit architecture may not be sufficient for certain complex applications

Working Principles

MCR908JK1ECDWER operates based on an 8-bit architecture, where instructions are executed sequentially. It utilizes a central processing unit (CPU) to perform calculations, control input/output operations, and manage system resources. The microcontroller interacts with external devices through its I/O pins and communication interfaces, enabling it to receive inputs, process data, and generate outputs as per the programmed instructions.

Detailed Application Field Plans

MCR908JK1ECDWER finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Automotive electronics