COP8CCR9IMT7/NOPB

Product Overview

• Category: Integrated Circuit (IC)
• Use: Microcontroller
• Characteristics: Low-power, high-performance, 8-bit microcontroller
• Package: SOP (Small Outline Package)
• Essence: The COP8CCR9IMT7/NOPB is a versatile microcontroller designed for various applications requiring low power consumption and high performance.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Architecture: 8-bit
• Clock Speed: Up to 16 MHz
• Program Memory: 4 KB Flash
• Data Memory: 256 bytes RAM
• I/O Pins: 20
• Timers/Counters: 2 x 8-bit, 1 x 16-bit
• Communication Interfaces: UART, SPI, I2C
• Operating Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The COP8CCR9IMT7/NOPB microcontroller has a total of 20 pins, which are assigned specific functions as follows:

1. VDD: Power supply voltage
2. P0.0: General-purpose I/O pin
3. P0.1: General-purpose I/O pin
4. P0.2: General-purpose I/O pin
5. P0.3: General-purpose I/O pin
6. P0.4: General-purpose I/O pin
7. P0.5: General-purpose I/O pin
8. P0.6: General-purpose I/O pin
9. P0.7: General-purpose I/O pin
10. RESET: Reset pin
11. P1.0: General-purpose I/O pin
12. P1.1: General-purpose I/O pin
13. P1.2: General-purpose I/O pin
14. P1.3: General-purpose I/O pin
15. P1.4: General-purpose I/O pin
16. P1.5: General-purpose I/O pin
17. P1.6: General-purpose I/O pin
18. P1.7: General-purpose I/O pin
19. XTAL1: Crystal oscillator input
20. XTAL2: Crystal oscillator output

Functional Features

• Low-power consumption for battery-operated applications
• High-performance 8-bit CPU with a wide range of instructions
• Flexible clocking options for power optimization
• On-chip peripherals including timers, UART, SPI, and I2C interfaces
• Enhanced interrupt handling capabilities
• Built-in watchdog timer for system reliability
• Power-on reset and low-voltage detection circuits

Advantages and Disadvantages

Advantages: - Low-power operation extends battery life - Versatile and flexible microcontroller suitable for various applications - Wide operating voltage range allows compatibility with different power sources - Rich set of on-chip peripherals simplifies system design - High-performance CPU enables efficient execution of instructions

Disadvantages: - Limited program memory and data memory compared to higher-end microcontrollers - Limited number of I/O pins may restrict the complexity of certain applications - Not suitable for applications requiring extensive computational capabilities

Working Principles

The COP8CCR9IMT7/NOPB microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory and manipulates data stored in its data memory. The CPU fetches instructions from program memory, decodes them, and performs the necessary operations. The microcontroller communicates with external devices through its I/O pins and interfaces such as UART, SPI, and I2C.

Detailed Application Field Plans

The COP8CCR9IMT7/NOPB microcontroller can be used in various applications, including but not limited to: - Home automation systems - Industrial control systems - Consumer electronics - Medical devices - Automotive electronics - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

1. COP8CCR5IMT7/NOPB: Similar microcontroller with lower program memory and fewer I/O pins.
2. COP8CCR4IMT7/NOPB: Similar microcontroller with lower program memory and data memory.
3. COP8CCR3IMT7/NOPB: Similar microcontroller with lower clock speed and fewer peripherals.

These alternative models provide options with different specifications to suit specific application requirements.

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