PIC16LF1937-I/PT

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PIC16LF1937-I/PT

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IC MCU 8BIT 14KB FLASH 44TQFP

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Spezifikationen

Attribut Wert
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 ~ 3.6V
Data Converters A/D 14x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The PIC16LF1937-I/PT is an 8-bit microcontroller from Microchip Technology, part of the PIC16 family. This MCU is designed for low-power, high-performance applications and operates at voltages between 1.8V to 3.6V. It features 14K bytes of Flash program memory, 512 bytes of RAM, and 256 bytes of EEPROM. The device is equipped with various peripherals, including a 10-bit ADC, multiple timers, and a Capture/Compare/PWM (CCP) module.
The PIC16LF1937 also supports Enhanced Mid-Range Core architecture, allowing for efficient instruction execution and low power consumption. It includes the eXtreme Low Power (XLP) technology, making it suitable for battery-powered applications.
Additional features include an internal oscillator, I2C, and SPI interfaces, and it supports up to 35 I/O pins. This MCU is often used in consumer electronics, automotive, and industrial applications due to its versatility and robust feature set. The "-I/PT" designation refers to the industrial temperature range and the TQFP packaging type.

Equivalent

Equivalent products to the PIC16LF1937-I/PT microcontroller include similar microcontrollers from Microchip's PIC16 series, such as the PIC16F1937-I/PT, which offers similar features but with a higher operating voltage. Additionally, you might consider other microcontrollers in the PIC16F193X family or comparable models from other manufacturers like the Atmel ATmega series, though specific pin and peripheral compatibility should be verified. Always check the datasheet to ensure compatibility with your specific requirements.

Features

The PIC16LF1937-I/PT is a microcontroller from Microchip Technology, part of the PIC16 family, known for its low power consumption and enhanced performance features. Key features include:
1. Core: 8-bit RISC architecture with a maximum clock speed of up to 32 MHz.
2. Memory: 14 KB Flash Program Memory, 512 bytes of RAM, and 256 bytes of EEPROM for non-volatile data storage.
3. I/O Ports: 36 I/O pins, providing flexibility for various interfacing requirements.
4. Timers: Multiple timers including one 16-bit and several 8-bit timers for time-based operations.
5. Analog Capabilities: 10-bit ADC with up to 14 channels for analog-to-digital conversion.
6. Communication Interfaces: Supports EUSART, I2C, and SPI for serial communication.
7. Special Features: Integrated features such as Enhanced PWM, Complementary Waveform Generator, and Capture/Compare modules.
8. Power Management: Low power consumption with power-saving modes like Sleep and Idle.
9. Operating Voltage: 1.8V to 3.6V, making it suitable for battery-powered applications.
These features make the PIC16LF1937-I/PT versatile for various applications, including consumer electronics, industrial control, and portable devices.

Pinout

The PIC16LF1937-I/PT is a 44-pin microcontroller from Microchip Technology, part of the PIC16F193X series. It is designed for low-power and high-performance applications. The microcontroller features a variety of functionalities, including:
1. CPU and Memory: It has an 8-bit CPU with flash memory for program storage, RAM for data storage, and EEPROM for non-volatile data storage.
2. Peripheral Features: It includes a 10-bit Analog-to-Digital Converter (ADC), comparators, timers, a Capture/Compare/PWM (CCP) module, and a serial communication interface which can be configured as either I2C, SPI, or USART.
3. I/O and Pin Functions: The microcontroller provides multiple I/O ports, which can be configured for general-purpose use or dedicated functions like digital inputs/outputs, analog inputs, and more.
4. Low-Power Operation: It supports various power-saving modes such as Sleep and Idle modes, making it suitable for battery-powered applications.
5. Operating Voltage: It operates at a range of 1.8V to 3.6V.
The PIC16LF1937-I/PT is suitable for a wide range of applications, including consumer electronics, industrial automation, and embedded systems.

Manufacturer

The manufacturer of the PIC16LF1937-I/PT is Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, the company specializes in producing wide-ranging semiconductor products, including microcontrollers, integrated circuits, and other electronic components. These products are used in a diverse array of industries, ranging from automotive and aerospace to consumer electronics and medical devices. Microchip Technology is known for its innovation and reliability in the semiconductor industry, providing hardware and software solutions that help engineers design and develop sophisticated electronic systems.

Application

The PIC16LF1937-I/PT microcontroller is used in a variety of applications due to its low power consumption and versatility. Common areas include:
1. Consumer Electronics: Remote controls, toys, and home automation devices.
2. Industrial Automation: Control systems, data acquisition, and sensor interfacing.
3. Automotive: Entry systems, lighting control, and infotainment.
4. Medical Devices: Portable diagnostic tools and patient monitoring systems.
5. IoT Devices: Smart home devices and wireless sensor networks.
6. Energy Management: Battery management systems and energy harvesting applications.
Its features such as enhanced mid-range core, multiple I/O ports, and EEPROM make it suitable for these applications.

Package

The PIC16LF1937-I/PT is a microcontroller in a TQFP (Thin Quad Flat Pack) package type. It features 44 pins and is part of Microchip Technology's PIC16F series, designed for low-power applications.

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