Manufacturer Part Number
PIC16F689-E/SS
Manufacturer
Microchip Technology
Introduction
The PIC16F689-E/SS is an 8-bit microcontroller from Microchip Technology, integrated with multiple communication interfaces and embedded peripherals, designed for various real-time electronic applications.
Product Features and Performance
Core Processor: PIC
Core Size: 8-Bit
Speed: 20MHz
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Watchdog Timer (WDT)
Number of I/O: 18
Program Memory Size: 7KB (4K x 14)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 256 x 8
Data Converters: A/D 12x10 bit
Oscillator Type: Internal
Operating Temperatures from -40°C to 125°C
Product Advantages
High integration of features reduces external component needs
Wide range of input/output options supports diverse application requirements
Robust data-handling capacity
Key Technical Parameters
Speed: 20MHz
Voltage Supply: 2V to 5.5V
Data Converters: A/D 12x10b
Operating Temperature: -40°C to 125°C
Mounting Type: Surface Mount
Quality and Safety Features
Enhanced Watchdog Timer for improved system reliability
Brown-out Detect/Reset for stable operation under variable power conditions
Compatibility
Supports common communication protocols such as I2C, SPI, and UART/USART, making it highly compatible with a wide range of peripheral devices.
Application Areas
Consumer Electronics
Automotive
Industrial Control Systems
Communication Equipment
Product Lifecycle
Product Status: Active
This microcontroller is currently active with ongoing support and production, not nearing discontinuation.
Availability of replacements or upgrades should be checked from the manufacturer's latest product updates.
Several Key Reasons to Choose This Product
Versatile communication interface options simplify system design and enhance functionality.
Built-in safety and reset features ensure continuous, dependable operation.
Applicable across various industries due to high temperature tolerance and wide voltage supply range.
Small form factor (20-SSOP package) suitable for compact electronic assemblies.
Robust program and data memory capabilities facilitate complex programming needs for various applications.