PIC16C642T-10/SO

Product Overview

Category

The PIC16C642T-10/SO belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• High-performance 8-bit RISC architecture
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Flash memory for program storage
• EEPROM for non-volatile data storage

Package

The PIC16C642T-10/SO is available in a small outline (SO) package, which is suitable for surface mount applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient control and processing capabilities in a compact and low-power package.

Packaging/Quantity

The PIC16C642T-10/SO is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit RISC
• CPU Speed: 10 MHz
• Program Memory Size: 4 KB
• RAM Size: 224 bytes
• Data EEPROM Size: 128 bytes
• Number of I/O Pins: 33
• Operating Voltage Range: 2.0V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Communication Interfaces: USART, SPI, I2C
• Timers/Counters: 3 timers, 1 watchdog timer
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The PIC16C642T-10/SO has a total of 33 pins, each serving a specific purpose. The pin configuration is as follows:

Pin 1: VDD Pin 2: RA0/AN0 Pin 3: RA1/AN1 Pin 4: RA2/AN2/VREF- Pin 5: RA3/AN3/VREF+ Pin 6: RA4/T0CKI/C1OUT Pin 7: RA5/AN4/SS/HLVDIN Pin 8: VSS Pin 9: OSC1/CLKI Pin 10: OSC2/CLKO Pin 11: RC0/T1OSO/T1CKI/CCP2 Pin 12: RC1/T1OSI/CCP1 Pin 13: RC2/CCP2 Pin 14: RC3/SCK/SCL Pin 15: RC4/SDI/SDA Pin 16: RC5/SDO Pin 17: RC6/TX/CK Pin 18: RC7/RX/DT Pin 19: RB0/INT Pin 20: RB1 Pin 21: RB2 Pin 22: RB3 Pin 23: RB4 Pin 24: RB5 Pin 25: RB6 Pin 26: RB7 Pin 27: VPP/MCLR Pin 28: RD0/PSP0 Pin 29: RD1/PSP1 Pin 30: RD2/PSP2 Pin 31: RD3/PSP3 Pin 32: RD4/PSP4 Pin 33: RD5/PSP5

Functional Features

The PIC16C642T-10/SO offers several functional features that enhance its usability and performance:

1. High-performance RISC architecture allows for efficient execution of instructions.
2. Low power consumption ensures extended battery life in portable applications.
3. Integrated peripherals such as USART, SPI, and I2C enable seamless communication with other devices.
4. Flash memory allows for easy reprogramming of the microcontroller.
5. EEPROM provides non-volatile data storage, ensuring data retention even during power loss.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered applications.
• Integrated peripherals reduce the need for external components, saving cost and board space.
• Flash memory enables easy firmware updates without requiring a separate programmer.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• The absence of certain advanced features found in higher-end microcontrollers may limit its use in more demanding applications.

Working Principles

The PIC16C642T-10/SO operates based on the principles of a RISC architecture. It executes instructions stored in its program memory, manipulating data and controlling external devices through its I/O pins. The microcontroller communicates with other devices using various communication interfaces such as USART, SPI, and I2C. Its low power consumption ensures efficient operation, making it suitable for battery-powered applications.

Detailed Application Field Plans