Manufacturer Part Number
PIC16F689-I/SS
Manufacturer
Microchip Technology
Introduction
The PIC16F689-I/SS is an 8-bit microcontroller from Microchip's renowned PIC® 16F Series tailored for embedded control applications.
Product Features and Performance
8-bit microcontroller
20MHz maximum clock speed
7KB of Flash program memory
256 bytes of EEPROM
256 bytes of RAM
12-channel, 10-bit analog-to-digital converter
I2C, SPI, UART/USART serial communication interfaces
Internal oscillator
18 input/output pins
Product Advantages
Versatile serial communication options
On-chip 10-bit A/D converter enhances measurement capabilities
Sufficient program memory and RAM for complex applications
Rich set of peripheral features
Wide operating voltage range suitable for various power supplies
High temperature reliability
Key Technical Parameters
Core Processor: PIC
Core Size: 8-Bit
Speed: 20MHz
Program Memory Size: 7KB (4K x 14)
EEPROM Size: 256 x 8
RAM Size: 256 x 8
Voltage Supply: 2V ~ 5.5V
Data Converters: A/D 12x10b
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Brown-out detect/reset for protection against voltage drops
Power-on Reset (POR) ensures proper startup
Watchdog Timer (WDT) helps in system recovery from software lockups
Compatibility
Compatible with 20-SSOP mounting and standard surface mount technology
Suitable for systems using I2C, SPI, or UART/USART interfaces
Application Areas
Embedded system control
Consumer electronics
Automotive technology
Industrial automation
Healthcare devices
Product Lifecycle
Active product status
Part of a widely used microcontroller family with ongoing support
Several Key Reasons to Choose This Product
Reliable performance backed by Microchip Technology's reputation
Wide range of integrated peripherals facilitates system design
Internal oscillator reduces external component count
Comprehensive technical support and documentation available
Scalability within the PIC16F family for future enhancements
High operating temperature range suitable for harsh environments