PIC16LF1776-I/MX

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: Low power consumption, high performance, small form factor
• Package: 28-pin SSOP
• Essence: A microcontroller designed for low-power applications with integrated peripherals and advanced features.
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier.

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 32 MHz
• Program Memory Size: 14 KB
• RAM Size: 1 KB
• Data EEPROM Size: 256 bytes
• Number of I/O Pins: 25
• ADC Channels: 12
• Timers: 3
• Communication Interfaces: UART, SPI, I2C
• Operating Voltage Range: 1.8V to 5.5V
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF1776-I/MX microcontroller has a total of 28 pins. The pin configuration is as follows:

1. RA0/AN0/C12IN0-/T1G/OSC2/CLKOUT
2. RA1/AN1/C12IN1-/CCP2/OSC1/CLKIN
3. RA2/AN2/VREF-/CVREF/CCP1
4. RA3/AN3/VREF+/C1INB-/T1CKI/CCP2
5. RA4/T0CKI/AN4/C1INA-/SS/HLVDIN
6. RA5/AN5/HLVDOUT/MCLR/VPP
7. RC0/T1OSO/T13CKI/CCP2/SDI/SDA
8. RC1/T1OSI/CCP2/SDO
9. RC2/CCP1/P1A
10. RC3/SCK/SCL/SCK1
11. RC4/SDO/SDO1
12. RC5/SDI/SDI1
13. RC6/TX/CK1
14. RC7/RX/DT1
15. VSS
16. VDD
17. RB0/INT/C12IN3-/FLT0/AN12
18. RB1/SDA2/INT1/C12IN2-/FLT1/AN10
19. RB2/SCL2/INT2/VMO/C12IN3-/AN8
20. RB3/CCP1/INT3/AN9
21. RB4/KBI0/PGM/AN11
22. RB5/KBI1/PGC/AN13
23. RB6/KBI2/PGD/AN14
24. RB7/KBI3/PGM/AN15
25. RB8/AN5/C12IN0+/FLT0/INT0
26. RB9/AN6/C12IN1+/FLT1/INT1
27. RB10/AN7/C12IN2+/VPO/INT2
28. RB11/AN8/C12IN3+/VMO/INT3

Functional Features

• Low power consumption: The PIC16LF1776-I/MX is designed to operate efficiently in low-power applications, making it suitable for battery-powered devices.
• Integrated peripherals: It features a variety of integrated peripherals such as UART, SPI, and I2C, allowing for easy communication with other devices.
• High performance: With a CPU speed of up to 32 MHz, this microcontroller offers fast processing capabilities.
• Small form factor: The 28-pin SSOP package ensures a compact size, making it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable devices. - Integrated peripherals simplify the design and reduce external component count. - High-performance CPU enables fast execution of instructions. - Small form factor allows for compact designs.

Disadvantages: - Limited program memory size may restrict the complexity of applications. - Limited RAM size may impose constraints on data storage. - Limited number of I/O pins may limit the connectivity options.

Working Principles

The PIC16LF1776-I/MX microcontroller operates based on the Harvard architecture. It consists of a central processing unit (CPU), program memory, data memory, and various integrated peripherals. The CPU fetches instructions from the program memory, executes them, and manipulates data stored in the data memory. The integrated peripherals provide additional functionality such as communication interfaces and timers.

The microcontroller can be programmed using a variety of programming languages and development tools. Once programmed, it can perform specific tasks according to the instructions provided by the user.

Detailed Application Field Plans