Manufacturer Part Number
PIC16F677-I/SS
Manufacturer
microchip-technology
Introduction
The PIC16F677-I/SS is an 8-bit microcontroller that belongs to microchip-technology’s PIC® 16F series, housed in a 20-SSOP package designed for embedded applications.
Product Features and Performance
Core Processor: PIC with a core size of 8-Bit
Speed of operation: 20MHz
Connectivity includes I2C and SPI
On-chip peripherals: Brown-out Detect/Reset, Power-on Reset (POR), and Watchdog Timer (WDT)
Number of I/Os: 18
Program Memory Size: 3.5KB configured as 2K x 14
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 128 x 8
Internal oscillator
A/D Converters: 12 channels with 10-bit resolution
Product Advantages
Robust set of serial communication options
Integrated safety features such as brown-out detect/reset
Adequate program memory and storage options
High performance with extended temperature range operation
Compact surface mount package
Key Technical Parameters
FLASH Program Memory: 3.5KB
EEPROM: 256 x 8
RAM: 128 x 8
Operating Voltage: 2V ~ 5.5V
I/O Count: 18
Operating Temperature: -40°C to 85°C
Package Type: 20-SSOP
Quality and Safety Features
Brown-out Detect/Reset ensures stable operation under varying power conditions
Power-on Reset (POR) facilitates reliable boot-up
Watchdog Timer (WDT) to reset the system in case of error conditions
Compatibility
Compatible with I2C and SPI communication protocols for flexible interfacing options
Application Areas
Automotive systems
Consumer electronics
Industrial control systems
Remote sensors
Power management systems
Product Lifecycle
Current Product Status: Active
No planned discontinuation, with ongoing support for replacements and upgrades
Several Key Reasons to Choose This Product
High reliability and extended operational temperature suitable for harsh environments
Versatile connectivity and control features ideal for complex embedded systems
Longevity of product support and availability ensures continuity for long-term projects
Compact and robust package suitable for space-constrained applications
Advanced on-chip features minimize the need for external components thereby reducing system costs