PIC16F1939T-I/PT - Microchip Technology

Manufacturer Part Number

PIC16F1939T-I/PT

Manufacturer

microchip-technology

Introduction

The PIC16F1939T-I/PT is a part of the PIC® XLP™ 16F series, designed for low power consumption and high performance in embedded applications.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 32MHz

Connectivity includes I2C, LINbus, SPI, UART/USART

Equipped with peripherals like Brown-out Detect/Reset, LCD, POR, PWM, WDT

Program Memory Size: 28KB (16K x 14)

EEPROM Size: 256 x 8

RAM Size: 1K x 8

Data Converters: A/D 14x10b

Oscillator Type: Internal

Operating Temperature Range: -40°C ~ 85°C

Product Advantages

Low power consumption due to XLP technology.

Versatile connectivity options support complex applications.

Integrated peripherals enhance functionality without additional components.

Broad voltage supply range (1.8V ~ 5.5V) provides flexibility in power supply design.

Large number of I/Os (36) for extensive external interfacing.

Key Technical Parameters

Speed: 32MHz

Program Memory: 28KB FLASH

EEPROM: 256 x 8

RAM: 1K x 8

Voltage Supply Range: 1.8V ~ 5.5V

A/D Converters: 14x10b

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 44-TQFP (10x10)

Quality and Safety Features

Brown-out Detect/Reset ensures stable operation under fluctuating power conditions.

Watchdog Timer (WDT) prevents software lockup.

Compatibility

Compatible with a variety of development tools from Microchip Technology.

Easy integration into existing projects due to standard communication interfaces.

Application Areas

Industrial Control Systems

Automotive Applications

Consumer Electronics

Power Management Systems

Communication Devices

Product Lifecycle

Status: Active

This microcontroller is not nearing discontinuation, and replacements or upgrades are readily available.

Several Key Reasons to Choose This Product

Low power consumption extends battery life in portable devices.

High integration reduces system complexity and cost.

Wide operating temperature range suits harsh environments.

Extensive connectivity options enable versatile use in various applications.

Active product status with Microchip ensures long-term availability and support.