PIC16F777-E/PT

Product Overview

Category

The PIC16F777-E/PT belongs to the category of microcontrollers.

Use

This microcontroller is designed for various applications that require embedded control and processing capabilities.

Characteristics

• Low power consumption
• High-performance RISC CPU
• Wide operating voltage range
• Enhanced peripheral integration
• Ample program memory and data memory
• Flexible input/output options

Package

The PIC16F777-E/PT is available in a PT package, which stands for Plastic Thin Quad Flat Pack.

Essence

The essence of the PIC16F777-E/PT lies in its ability to provide efficient and reliable control and processing capabilities in a compact form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• CPU: 8-bit RISC
• Program Memory: 14 KB
• Data Memory: 368 bytes
• Operating Voltage Range: 2.0V to 5.5V
• Maximum Speed: 20 MHz
• Digital I/O Pins: 33
• Analog Input Channels: 12
• Timers: 3
• Communication Interfaces: UART, SPI, I2C
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F777-E/PT features a total of 44 pins, each serving a specific purpose. Here is a detailed pin configuration:

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 or programming voltage supply
9. VSS - Ground
10. OSC1/CLKIN - Oscillator crystal input
11. OSC2/CLKOUT - Oscillator crystal 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 - UART transmit pin or clock source for synchronous mode
19. RC7/RX/DT - UART receive pin or data transmit pin for synchronous mode
20. VDD - Power supply voltage
21. RB0/INT - External interrupt input
22. RB1 - General-purpose I/O pin
23. RB2 - General-purpose I/O pin
24. RB3 - General-purpose I/O pin
25. RB4 - General-purpose I/O pin
26. RB5 - General-purpose I/O pin
27. RB6 - General-purpose I/O pin
28. RB7 - General-purpose I/O pin
29. VSS - Ground
30. AVDD - Analog power supply voltage
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. AN8 - Analog input channel 8
40. AN9 - Analog input channel 9
41. AN10 - Analog input channel 10
42. AN11 - Analog input channel 11
43. VREF- - Reference voltage negative terminal
44. VREF+ - Reference voltage positive terminal

Functional Features

The PIC16F777-E/PT offers a range of functional features, including:

1. High-performance RISC CPU for efficient processing.
2. Ample program memory and data memory for storing instructions and data.
3. Enhanced peripheral integration, allowing for versatile application development.
4. Flexible input/output options to interface with various external devices.
5. Low power consumption, making it suitable for battery-powered applications.
6. Wide operating voltage range, providing flexibility in different power supply scenarios.

Advantages and Disadvantages

Advantages

• Efficient and reliable control capabilities
• Compact form factor
• Versatile input/output options
• Low power consumption
• Wide operating voltage range

Disadvantages

• Limited program memory compared to some other microcontrollers
• Relatively small data memory capacity

Working Principles

The PIC16F777-E/PT operates