PIC16F18855-I/SO

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PIC16F18855-I/SO

IC MCU 8BIT 14KB FLASH 28SOIC

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規格

Series PIC® XLP™ 16F, Functional Safety (FuSa)
Part Status Active
DigiKey Programmable Not Verified
Core Processor PIC
Core Size 8-Bit
Speed 32MHz
Connectivity I2C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 25
Program Memory Size 14KB (8K x 14)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V
Data Converters A/D 24x10b; D/A 1x5b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 28-SOIC
Package / Case 28-SOIC (0.295", 7.50mm Width)
Base Product Number PIC16F18855

概述

Description

The PIC16F18855-I/SO is a 8-bit microcontroller from Microchip Technology, part of the PIC16 family. It features a 28-pin SOIC package and is equipped with a high-performance 8-bit CPU, allowing it to execute instructions efficiently. The microcontroller operates at a voltage range of 1.8V to 5.5V and can run at clock speeds up to 32 MHz.
Key features include 14-bit instruction set architecture, 256 bytes of RAM, 4 KB of Flash memory, and multiple I/O ports. It supports various peripherals such as ADC (Analog-to-Digital Converter), comparators, and PWM (Pulse Width Modulation) modules, making it versatile for a range of applications from industrial automation to consumer electronics.
The integrated EEPROM and enhanced communication interfaces (like UART, I2C, and SPI) facilitate data handling and device interconnectivity. The device is ideal for applications requiring low power consumption and compact design, suitable for battery-operated devices and IoT solutions. Overall, the PIC16F18855-I/SO is a robust choice for embedded system development.

Features

The PIC16F18855-I/SO is a microcontroller from Microchip's PIC16 family, featuring:
1. Architecture: 8-bit architecture with enhanced performance.
2. Flash Memory: 28 KB of Flash program memory for code storage.
3. RAM: 2 KB of Data RAM for variable storage.
4. EEPROM: 256 Bytes of EEPROM for non-volatile data storage.
5. Clock Speed: Operates up to 64 MHz for efficient processing.
6. Peripheral Features: Includes multiple I/O ports, 12-bit ADC, comparators, and a PWM module.
7. Communication Interfaces: Supports I2C, SPI, and UART for flexible connectivity.
8. Timers: Multiple timers for various timing applications.
9. Low Power Modes: Designed for low power consumption, supporting various sleep modes.
10. Integrated Debugging: Features in-circuit debugging and programming capabilities.
Its combination of performance, memory, and peripherals makes it suitable for a wide range of applications in embedded systems.

Package

The PIC16F18855-I/SO is packaged in a 28-pin SOIC (Small Outline Integrated Circuit) format. It features a surface-mount design, suitable for applications requiring a compact footprint and efficient heat dissipation.

Pinout

The PIC16F18855-I/SO is a 28-pin microcontroller from Microchip's PIC16 family. It features a 16-bit instruction set architecture and is designed for a variety of embedded applications. The pin count is 28, and the functions of the pins include:
- Analog inputs: Up to 5 channels for ADC (up to 12-bit resolution)
- Digital I/O: Configurable as input or output
- PWM outputs: For motor control and other applications
- UART, I2C, and SPI: Serial communication interfaces
- Reset pin: For system reset
- VDD and VSS: Power supply and ground connections
- MCLR: Master clear/reset pin for programming or resetting the device
This microcontroller supports various development environments and has built-in features like low-power modes and interrupt handling, making it suitable for a wide range of projects.

Manufacturer

The PIC16F18855-I/SO is manufactured by Microchip Technology Inc., an American company that specializes in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, Microchip is known for its extensive portfolio of microcontrollers and development tools, catering to various industries such as automotive, industrial, and consumer electronics. The company focuses on providing high-performance, low-power solutions for embedded systems, and it is recognized for its commitment to quality and customer support. Additionally, Microchip offers a range of development environments and resources to assist engineers in designing with their products.

Application

The PIC16F18855-I/SO microcontroller is used in various applications, including automotive systems, industrial automation, consumer electronics, smart home devices, and IoT solutions. Its features support tasks such as sensor interfacing, motor control, data acquisition, and communication protocols. With built-in analog, digital, and memory capabilities, it is suitable for embedded systems requiring low power consumption and high performance.

Equivalent

Equivalent products to the PIC16F18855-I/SO include the Microchip PIC16F1825, PIC16F18456, and PIC16F18755. These microcontrollers share similar architecture and functionality, but specific features and pin configurations may vary. For precise replacements, check datasheets for compatibility in terms of memory, peripherals, and I/O options.

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