PIC16LF1947-I/PT - Microchip Technology

Manufacturer Part Number

PIC16LF1947-I/PT

Manufacturer

Microchip Technology

Introduction

The PIC16LF1947-I/PT is an 8-bit microcontroller from Microchip's PIC® XLP™ 16F series, designed for advanced embedded applications, featuring extensive connectivity and robust peripheral integration.

Product Features and Performance

Core Processor: PIC

Core Size: 8-Bit

Speed: 32MHz

Connectivity: I2C, LINbus, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, LCD, Power-on Reset, PWM, Watchdog Timer

Built-in internal oscillator

Number of I/O Pins: 54

Product Advantages

Low power consumption with the XLP (Extreme Low Power) technology

Feature-rich with multiple connectivity options

High count of I/O pins for extensive interfacing

Key Technical Parameters

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

Program Memory Type: FLASH

EEPROM Size: 256 x 8

RAM Size: 1K x 8

Voltage Supply (Vcc/Vdd): 1.8V ~ 3.6V

Data Converters: A/D 17x10b

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Integrated Brown-out Detect/Reset ensures stable operation under fluctuating supply conditions

Watchdog Timer for system reliability

Compatibility

Surface Mount technology compatible with modern PCB designs

Mounting Type: Surface Mount

Package: 64-TQFP (10x10)

Application Areas

Industrial automation

Automotive systems

Health and medical devices

Consumer electronics

Product Lifecycle

Status: Active

No indication of nearing discontinuation, with continual manufacturer support and availability

Several Key Reasons to Choose This Product

Enhanced low power consumption, suitable for IoT nodes and battery-operated devices

Robust set of peripherals enabling diverse application development

High integration of connectivity options streamlines communication protocol implementation

Wide operating temperature range making it suitable for harsh environments

High I/O count providing flexibility in interfacing additional components or systems