PIC16F1937-I/PT

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PIC16F1937-I/PT

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IC MCU 8BIT 14KB FLASH 44TQFP

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Especificações

Atributo Valor
Package / Case Tray
Series PIC® XLP™ 16F
Part Status Active
Core Processor PIC
Core Size 8-Bit
Speed 32MHz
Connectivity I²C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O 36
Program Memory Size 14KB (8K x 14)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V
Data Converters A/D 14x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The PIC16F1937-I/PT is a microcontroller from Microchip Technology, belonging to the PIC16 series. This device is part of the 8-bit PIC microcontroller family, known for its compact size, cost-effectiveness, and versatility. The PIC16F1937-I/PT features an enhanced mid-range core with a wide variety of built-in peripherals, including up to 35 I/O pins, 256 bytes of EEPROM data memory, and 8K words of program memory. It operates at a maximum frequency of 32 MHz with an internal oscillator.
This microcontroller includes several advanced features, such as a 10-bit Analog-to-Digital Converter (ADC), multiple timers, Comparators, and Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) for serial communication. Additionally, it supports the nanoWatt XLP technology for ultra-low power consumption, making it suitable for battery-operated applications. The PIC16F1937-I/PT is housed in a TQFP (Thin Quad Flat Pack) package, which is ideal for modern, compact circuit designs. It is widely used in industrial automation, consumer electronics, and embedded systems due to its reliability and ease of use.

Equivalent

The PIC16F1937-I/PT is a 8-bit microcontroller from Microchip Technology. Equivalent products may include other 8-bit microcontrollers from Microchip with similar features, such as the PIC16F1936-I/PT or PIC16F1947-I/PT. You might also consider similar offerings from other manufacturers like the Atmel AVR series (e.g., ATmega series), but ensure they meet your specific feature requirements such as pin count, memory size, and peripherals. Always verify the specifications and pin compatibility for drop-in replacements.

Features

The PIC16F1937-I/PT is a microcontroller from Microchip Technology, part of the PIC16F193X family. It features a 8-bit CPU architecture and operates at speeds up to 32 MHz. Key features include:
- Flash Program Memory: 14 KB
- RAM: 1024 bytes
- EEPROM: 256 bytes
- I/O Pins: 35 general-purpose I/O pins
- Peripherals: Includes 4x 10-bit ADCs, comparators, PWM, and USART modules.
- Timers: Three 8-bit and one 16-bit timer
- Enhanced Mid-Range Core: For better performance and efficiency
- EUSART: Supports asynchronous and synchronous modes
- Capacitive Sensing: Integrated Capacitive Sensing Module (CSM) for touch applications
- Operating Voltage: 1.8V to 5.5V
- Low-Power Features: Includes multiple power-saving modes
- Temperature Range: Industrial (-40°C to +85°C)
The PIC16F1937-I/PT is ideal for applications requiring robust I/O capabilities and enhanced peripherals, such as industrial control, consumer electronics, and automotive systems.

Pinout

The PIC16F1937-I/PT is a microcontroller from Microchip Technology, part of the PIC16F193X series. It comes in a TQFP (Thin Quad Flat Pack) package with 44 pins.
Key functions and features include:
- CPU Architecture: 8-bit RISC architecture
- Operating Voltage: 1.8V to 5.5V
- Program Memory: 14 KB Flash
- Data Memory: 1024 bytes SRAM
- EEPROM: 256 bytes
- I/O Ports: 36 general-purpose input/output pins
- Timers: Multiple timers including Timer0, Timer1, Timer2, etc.
- PWM: Enhanced PWM outputs
- ADC: 10-bit Analog-to-Digital Converter with up to 17 channels
- Comparators: Two analog comparators
- Communication Modules: EUSART (Enhanced Universal Synchronous Asynchronous Receiver Transmitter), MSSP (Master Synchronous Serial Port) for I²C and SPI
- Enhanced Capture/Compare/PWM (ECCP)
- Data Signal Modulator (DSM)
- Numerous Power-saving Modes
This microcontroller is commonly used in embedded systems, offering a balance of power, efficiency, and peripheral options suitable for various applications.

Manufacturer

The PIC16F1937-I/PT is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company designs, develops, manufactures, and sells specialized semiconductor products for a wide variety of embedded control applications. Its products are used by more than 120,000 customers across the automotive, industrial, consumer, aerospace and defense, communications, and computing markets. Microchip is known for providing microcontroller and microprocessor solutions, along with comprehensive development tools that reduce risk while lowering the total system cost and time to market.

Application

The PIC16F1937-I/PT microcontroller is versatile and finds application in various areas due to its features like low power consumption, multiple I/O ports, and built-in peripherals. Key application areas include:
1. Home Appliances: For control functions in HVAC systems, washing machines, and microwave ovens.
2. Automotive Systems: Used in dashboard instrumentation and lighting systems.
3. Consumer Electronics: Ideal for remote controllers, alarm clocks, and battery-operated devices.
4. Industrial Automation: Utilized in motor control, sensor interfacing, and data acquisition systems.
5. Lighting Control: Suitable for LED lighting and dimming solutions.
6. IoT Devices: Functions in smart devices requiring connectivity and minimal power usage.
These applications leverage its cost-effectiveness, flexibility, and reliable performance.

Package

The PIC16F1937-I/PT is a microcontroller from Microchip Technology, packaged in a TQFP (Thin Quad Flat Pack) with 44 pins. This package type is suitable for surface mounting on PCBs, offering a compact solution for various applications.

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