PIC17C43-16E/P

Product Overview

Category

The PIC17C43-16E/P belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and managing tasks.

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Enhanced features for efficient operation
• Wide operating voltage range
• Robust and reliable design

Package

The PIC17C43-16E/P is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of the PIC17C43-16E/P lies in its ability to provide advanced control and processing capabilities in a small form factor.

Packaging/Quantity

This 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
• Data Bus Width: 8 bits
• ADC Channels: 8
• Timers: 3
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC17C43-16E/P 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 - Master Clear input
9. VSS - Ground
10. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. RC0 - General-purpose I/O pin
19. RC1 - General-purpose I/O pin
20. RC2 - General-purpose I/O pin
21. RC3 - General-purpose I/O pin
22. RC4 - General-purpose I/O pin
23. RC5 - General-purpose I/O pin
24. RC6 - General-purpose I/O pin
25. RC7 - General-purpose I/O pin
26. OSC1 - Oscillator input
27. OSC2 - Oscillator output
28. VCAP - Capacitor connection for internal voltage regulator
29. VREF+ - Positive reference voltage for ADC
30. VREF- - Negative reference voltage for ADC
31. AN0 - Analog input channel 0
32. AN1 - Analog input channel 1
33. AN2 - Analog input channel 2
34. AN3 - Analog input channel 3
35. AN4 - Analog input channel 4
36. AN5 - Analog input channel 5
37. AN6 - Analog input channel 6
38. AN7 - Analog input channel 7
39. AVDD - Analog power supply voltage
40. AVSS - Analog ground

Functional Features

The PIC17C43-16E/P offers several functional features that enhance its performance and usability:

1. High-speed processing capabilities for efficient task execution.
2. Integrated peripherals such as UART, SPI, and I2C for seamless communication with other devices.
3. On-chip analog-to-digital converter (ADC) for precise measurement and control of analog signals.
4. Timers for accurate timing and event management.
5. Low power consumption modes to optimize energy usage.
6. Enhanced security features to protect sensitive data.

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for a wide range of applications.
• Compact package size allows for integration into space-constrained designs.
• Low power consumption extends battery life in portable devices.
• Integrated peripherals simplify system design and reduce external component count.
• Robust design ensures reliable operation in various environments.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Limited RAM size may impose constraints on data storage and manipulation.
• Lack of advanced features found in higher-end microcontrollers.

Working Principles

The PIC17C43-16E/P operates based on an 8-bit RISC architecture. It executes instructions stored in its program