Manufacturer Part Number
PIC16C73B-04I/SO
Manufacturer
Microchip Technology
Introduction
8-bit CMOS microcontroller with UART, I2C, and SPI connectivity
Product Features and Performance
Core Processor PIC
Core Size 8-Bit
Speed 4MHz
Connectivity options include I2C, SPI, UART/USART
Peripherals include Brown-out Detect/Reset, POR, PWM, WDT
Available I/O pins count to 22
Program Memory Size 7KB (4K x 14)
Program Memory Type OTP (One-Time Programmable)
RAM Size 192 x 8
Oscillator Type requires an external component
Supports A/D conversion with 5x8b resolution
Operates across a wide temperature range from -40°C to 85°C
Product Advantages
Flexible connectivity with multiple serial interfaces
Integrated Watchdog Timer (WDT) for system reliability
Power-on Reset (POR) ensures proper operation at power-up
Brown-out Detect/Reset for improved stability in variable voltage conditions
Durable in extreme temperatures making it suitable for industrial applications
Key Technical Parameters
Supply Voltage range from 4V to 5.5V
Analog to Digital Converter (ADC) included with 5 channels, 8 bits each
Multiple timers with PWM capability for motor and LED control
Quality and Safety Features
Built-in protection features such as Brown-out Detect/Reset
Stable operation ensured by Power-on Reset mechanism
Mature product with established reliability
Compatibility
Compatible with 28-SOIC surface mount PCB footprints
Programmable with Microchip's MPLAB development environment
Application Areas
Industrial control systems
Consumer electronics
Automotive systems
Communication devices
Product Lifecycle
Product status is active
Not reported as nearing discontinuation
Upgrade paths may be available through Microchip's product range
Several Key Reasons to Choose This Product
High integration reduces external components and system cost
Multiple interface options offer design flexibility
Robust operation assured through safety features and temperature range
Ease of programming with MPLAB IDE
Longstanding reliability from a recognized manufacturer in the embedded space
PIC16C73B-04/SSMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SSOP