PIC16F1938-I/SO - Microchip Technology

Manufacturer Part Number

PIC16F1938-I/SO

Manufacturer

microchip-technology

Introduction

The PIC16F1938-I/SO is an 8-Bit microcontroller featuring eXtreme Low Power (XLP) technology, designed for efficient operation in low-power and high-performance embedded applications.

Product Features and Performance

High-performance RISC CPU

32MHz maximum speed

Integrated features: I2C, LINbus, SPI, UART/USART for advanced connectivity

Enhanced peripherals: Brown-out Detect/Reset, LCD driver, Power-on Reset, Pulse Width Modulation, Watchdog Timer

25 programmable I/O pins

28KB of FLASH memory for program storage

256 bytes of EEPROM

1KB of RAM

Internal oscillator for streamlined operation

11-channel, 10-bit Analog-to-Digital Converter

Product Advantages

Low power consumption due to XLP technology

Versatile connectivity options support complex applications

Enough memory to support robust programs

Integrated oscillators reduce external component needs

Wide operating voltage range (1.8V ~ 5.5V) supports various power supplies

Key Technical Parameters

Core Size: 8-Bit

Speed: 32MHz

Program Memory Size: 28KB

EEPROM Size: 256 x 8

RAM Size: 1K x 8

Voltage Supply: 1.8V ~ 5.5V

Data Converters: A/D 11x10b

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

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

Watchdog Timer prevents system lockup

Compatibility

Compatible with various microchip development tools

Suitable for applications requiring a 28-SOIC package

Application Areas

Industrial control systems

Automotive electronics

Consumer electronics

Home automation

Product Lifecycle

Status: Active

This product is not nearing discontinuation, and future replacements or upgrades are available.

Several Key Reasons to Choose This Product

Low power consumption extends battery life in portable applications

Comprehensive connectivity options facilitate versatile application design

Robust on-chip features reduce external component need, lowering system cost

Wide operating temperature range ensures reliability in harsh environments

Active product lifecycle status with support from Microchip Technology ensures long-term availability