Manufacturer Part Number
PIC16F819-E/SO
Manufacturer
Microchip Technology
Introduction
The PIC16F819-E/SO is an 8-bit microcontroller from the PIC® 16F Series, developed by Microchip Technology, designed for ease of use and flexibility in various embedded applications.
Product Features and Performance
Core Processor: PIC with an 8-Bit architecture
High-speed performance at 20MHz
Embedded connectivity options including I2C and SPI
Rich set of peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)
Program Memory Size: 3.5KB (2K x 14) FLASH
EEPROM Size: 256 x 8 for data storage
RAM Size: 256 x 8 for efficient processing
Integrated A/D Converter with 5 channels of 10 bits
Internal Oscillator for clock generation
Wide operating temperature range from -40°C to 125°C
Product Advantages
High level of integration facilitates compact and cost-effective designs
Low power consumption suitable for battery-operated applications
Broad connectivity options enhance peripheral interfacing
Flexible programming with FLASH memory
Robust set of embedded peripherals supports diverse application requirements
Key Technical Parameters
Core Size: 8-Bit
Speed: 20MHz
Number of I/O: 16
Voltage Supply (Vcc/Vdd): 4V ~ 5.5V
Data Converters: A/D 5x10b
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package: 18-SOIC
Quality and Safety Features
Brown-out Detect/Reset for stability in fluctuating power conditions
Power-on Reset (POR) ensures reliable start-up
Watchdog Timer (WDT) prevents system hanging
High temperature tolerance ensures reliability across environments
Compatibility
Support for I2C and SPI protocols allows for compatibility with a wide range of peripherals and sensors
Compatible with standard development tools for PIC microcontrollers
Application Areas
Automotive systems
Industrial control and automation
Consumer electronics
Smart home devices
Internet of Things (IoT) applications
Product Lifecycle
Status: Active
The product is not reported to be nearing discontinuation, ensuring long-term availability for design and production needs
Several Key Reasons to Choose This Product
Versatile and powerful 8-bit microcontroller suitable for a wide range of applications
High-performance with speedy 20MHz operation and extensive connectivity options
Robust peripheral set supports complex functionality without the need for additional components
Flexible programming and data storage capabilities with flash and EEPROM
Designed for reliable operation in extreme temperatures and varying power conditions
Backed by Microchip Technology's reputation for quality and support