PIC16F1938-I/ML - Microchip Technology

Manufacturer Part Number

PIC16F1938-I/ML

Manufacturer

Microchip Technology

Introduction

The PIC16F1938 from Microchip Technology is an 8-bit microcontroller featuring enhanced mid-range core with low power features, advanced peripherals, and XLP technology.

Product Features and Performance

8-bit Microcontroller

Enhanced Mid-Range Core

32 MHz Maximum Clock Speed

XLP (Extreme Low Power) Technology for efficient power management

I2C, LINbus, SPI, UART/USART for communication interfaces

Advanced Peripherals including LCD drive, PWM modules

Brown-out Reset, Power-On Reset, Watchdog Timer for system protection

25 I/O pins for flexible connectivity

28KB FLASH Program Memory

256 bytes of EEPROM

1KB of RAM

10-bit Analog-to-Digital Converter with 11 channels

Internal Oscillator for clock generation

Product Advantages

Low power consumption suitable for battery-powered applications

Versatile connectivity options support complex communication protocols

Integrated analog features simplify circuit design

Large program memory and RAM facilitate sophisticated program functionalities

Designed for extended temperature range operation

Key Technical Parameters

Core Processor: PIC

Core Size: 8-Bit

Speed: 32MHz

Number of I/O: 25

Program Memory Size: 28KB

EEPROM Size: 256 bytes

RAM Size: 1KB

Voltage - Supply: 1.8V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset

Power-On Reset

Watchdog Timer

Enhanced safety features for reliable operation in harsh environments

Compatibility

Compatible with various Microchip development tools and software

Support for standard communication protocols ensures compatibility with other devices

Application Areas

Consumer Electronics

Automotive

Industrial Automation

Medical Devices

Internet of Things (IoT)

Home Appliances

Product Lifecycle

Active status indicating current production and support

Not near discontinuation with ongoing manufacturer support

Several Key Reasons to Choose This Product

Advanced power management features maximize battery life

High integration reduces the need for additional components, minimizing design complexity

Wide voltage range caters to diverse application requirements

Robust operating temperature range suited for extreme environments

Support for upgradable and future-proof designs with active product status

Strong support ecosystem from Microchip Technology including development tools and software libraries

Versatility in applications from low-power IoT devices to complex industrial systems