Manufacturer Part Number
PIC16F84A-20I/SO
Manufacturer
Microchip Technology
Introduction
The PIC16F84A-20I/SO is a part of the PIC® 16F series of 8-bit microcontrollers featuring an enhanced FLASH memory technology which makes them suitable for low-power, high-performance applications.
Product Features and Performance
8-bit core processor
Maximum speed of 20MHz
Includes Power-on Reset (POR) and Watchdog Timer (WDT)
13 I/O pins
FLASH program memory of 1.75KB (1K x 14)
64 x 8 bits of EEPROM size
68 x 8 bits of RAM size
External oscillator support
Operates over a voltage range of 4V to 5.5V
Product Advantages
Enhanced FLASH memory for reliable data storage
Low power consumption ensures efficiency in battery-driven applications
Broad voltage operating range gives flexibility in power design
Suitable for rugged industrial applications with an operating temperature range of -40°C to 85°C
Key Technical Parameters
Core Size: 8-Bit
Speed: 20MHz
Program Memory Size: 1.75KB
EEPROM Size: 64 x 8
RAM Size: 68 x 8
Voltage Supply: 4V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Watchdog Timer to prevent system failures
Power-on Reset ensures reliable startup
Operating temperature certifiable from -40°C to 85°C for high reliability under extreme conditions
Compatibility
Compatible with external oscillators
Surface Mount mounting type for integration in various PCB designs
Application Areas
Consumer electronics
Automotive systems
Industrial control systems
Communication systems
Product Lifecycle
Status: Active
Not nearing discontinuation, ensuring supply stability
Upgrades or replacements are available as necessary
Several Key Reasons to Choose This Product
High performance 8-bit microcontroller suited for a variety of applications
Robust feature set including EEPROM, FLASH memory and various peripherals that enhance product utility
Wide voltage range and temperature range increases system resilience
Reliable supplier with stability in product lifecycle providing long-term availability