PIC17C44-16E/L

Product Overview

Category

The PIC17C44-16E/L 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 microcontroller
• Low power consumption
• Enhanced features for efficient data processing
• Wide operating voltage range
• Integrated peripherals for versatile applications

Package

The PIC17C44-16E/L is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of the PIC17C44-16E/L lies in its ability to provide reliable and efficient control and processing capabilities for electronic devices and embedded systems.

Packaging/Quantity

The microcontroller is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Architecture: 8-bit RISC
• CPU Speed: 16 MHz
• Program Memory Size: 8 KB
• RAM Size: 368 bytes
• Number of I/O Pins: 33
• Operating Voltage Range: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 timers/counters
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels

Detailed Pin Configuration

The PIC17C44-16E/L has a total of 40 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. MCLR/VPP - Master Clear input/Voltage Programming Pin
9. VSS - Ground
10. OSC1/CLKIN - Oscillator input/Clock input
11. OSC2/CLKOUT - Oscillator output/Clock output
12. RC0 - General-purpose I/O pin
13. RC1 - General-purpose I/O pin
14. RC2 - General-purpose I/O pin
15. RC3 - General-purpose I/O pin
16. RC4 - General-purpose I/O pin
17. RC5 - General-purpose I/O pin
18. RC6/TX/CK - General-purpose I/O pin/Transmit data/Clock
19. RC7/RX/DT - General-purpose I/O pin/Receive data/Data
20. VDD - Power supply voltage

... (continued for remaining pins)

Functional Features

The PIC17C44-16E/L offers several functional features that enhance its performance and usability:

1. High-speed processing capabilities for efficient data handling.
2. Integrated communication interfaces (UART, SPI, I2C) for seamless connectivity with other devices.
3. Timers/counters for precise timing and event management.
4. Analog-to-Digital Converter (ADC) for accurate measurement and conversion of analog signals.
5. Low power consumption, making it suitable for battery-powered applications.
6. Enhanced security features to protect sensitive data.

Advantages and Disadvantages

Advantages

• High-performance microcontroller with a wide range of integrated features.
• Low power consumption, ideal for energy-efficient applications.
• Versatile communication interfaces for seamless connectivity.
• Compact package size suitable for space-constrained designs.
• Enhanced security features for protecting sensitive data.

Disadvantages

• Limited program memory size (8 KB) may restrict the complexity of applications.
• Relatively small RAM size (368 bytes) may limit the amount of data that can be processed simultaneously.
• Availability and pricing may vary depending on the manufacturer and region.

Working Principles

The PIC17C44-16E/L operates based on an 8-bit Reduced Instruction Set Computer (RISC) architecture. It executes instructions stored in its program memory, manipulating data from various sources using its integrated peripherals. The microcontroller communicates with external devices through its I/O pins and interfaces, enabling control and data exchange.

Detailed Application Field Plans

The PIC17C44-16E/L finds applications in a wide range of fields, including but not limited to:

1. Industrial automation: Controlling machinery and processes in manufacturing plants.
2. Consumer electronics: Power management, user interface control, and data processing in electronic devices.
3. Automotive systems: Engine control units, dashboard displays, and sensor interfacing.
4. Home automation: Smart home devices, security systems, and energy management.
5. Medical devices: Patient monitoring, diagnostics, and