PIC17C766-16/L

Product Overview

Category

The PIC17C766-16/L belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 8-bit microcontroller
• Low power consumption
• Enhanced features for efficient operation
• Wide operating voltage range
• Integrated peripherals for versatile applications

Package

The PIC17C766-16/L is available in a compact and durable package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of the PIC17C766-16/L lies in its ability to provide reliable and efficient control in a wide range of applications.

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: 32 KB
• RAM Size: 2 KB
• Number of I/O Pins: 33
• Operating Voltage Range: 2.5V - 5.5V
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels

Detailed Pin Configuration

The PIC17C766-16/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. VSS - Ground
9. OSC1/CLKIN - Oscillator input
10. OSC2/CLKOUT - Oscillator output
11. RC0 - General-purpose I/O pin
12. RC1 - General-purpose I/O pin
13. RC2 - General-purpose I/O pin
14. RC3 - General-purpose I/O pin
15. RC4 - General-purpose I/O pin
16. RC5 - General-purpose I/O pin
17. RC6/TX - UART transmit pin
18. RC7/RX - UART receive pin
19. RB0/INT - External interrupt input
20. RB1 - General-purpose I/O pin
21. RB2 - General-purpose I/O pin
22. RB3 - General-purpose I/O pin
23. RB4 - General-purpose I/O pin
24. RB5 - General-purpose I/O pin
25. RB6 - General-purpose I/O pin
26. RB7 - General-purpose I/O pin
27. RB8 - General-purpose I/O pin
28. RB9 - General-purpose I/O pin
29. RB10 - General-purpose I/O pin
30. RB11 - General-purpose I/O pin
31. RB12 - General-purpose I/O pin
32. RB13 - General-purpose I/O pin
33. RB14 - General-purpose I/O pin
34. RB15 - General-purpose I/O pin
35. MCLR/VPP - Master Clear/Voltage Programming Pin
36. VCAP - Capacitor connection for internal voltage regulator
37. VDDCORE - Core voltage supply
38. AVDD - Analog power supply
39. AVSS - Analog ground
40. VSS - Ground

Functional Features

The PIC17C766-16/L offers a range of functional features that enhance its performance and versatility. Some notable features include:

• High-speed processing capabilities
• On-chip flash memory for program storage
• Integrated peripherals such as UART, SPI, and I2C for communication
• Timers and counters for precise timing operations
• Analog-to-Digital Converter (ADC) for analog signal processing
• Interrupt handling mechanism for efficient event-driven programming

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Low power consumption for energy-efficient operation
• Wide operating voltage range allows flexibility in power supply options
• Integrated peripherals reduce the need for external components
• On-chip flash memory enables easy program updates

Disadvantages

• Limited program memory size compared to some other microcontrollers
• Relatively fewer I/O pins may restrict the number of external devices that can be connected directly

Working Principles

The PIC17C766-16/L operates based on an 8-bit Reduced Instruction Set Computing (RISC) architecture. It executes instructions stored in its program memory, utilizing various internal resources and peripherals to perform desired tasks. The microcontroller follows a sequential execution