Manufacturer Part Number
PIC16C72A-04I/SP
Manufacturer
Microchip Technology
Introduction
The PIC16C72A-04I/SP is an 8-bit microcontroller from Microchip Technology's PIC® 16C series, designed for embedded control applications, featuring a wide range of built-in peripherals and support for I2C and SPI communication protocols.
Product Features and Performance
8-Bit Core Processor PIC
Speed of 4MHz
Embedded Connectivity through I2C, SPI
Integrated peripherals including Brown-out Detect/Reset, POR (Power-on Reset), PWM (Pulse Width Modulation), WDT (Watchdog Timer)
22 programmable I/O lines
5KB of OTP (One-Time Programmable) program memory
128 bytes of RAM
External Oscillator support
Operating Temperature range from -40°C to 85°C
Product Advantages
Optimal mix of low power consumption and high-performance speed
Versatile connectivity options suitable for various interfacing needs
Adequate program memory and RAM for small to medium complexity applications
Robust set of integrated peripherals simplifying design and reducing external component count
Key Technical Parameters
Core Size: 8-Bit
Speed: 4MHz
Program Memory Size: 3.5KB (2K x 14)
RAM Size: 128 x 8
Number of I/O: 22
Voltage Supply (Vcc/Vdd): 4V ~ 5.5V
Data Converters: A/D, 5x8b
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Brown-out Detect/Reset and POR for reliable operation under fluctuating power conditions
Watchdog Timer (WDT) to recover from software lock-up conditions
Compatibility
Through Hole mounting compatible with standard DIP 28-pin sockets
External Oscillator support for flexible clocking options
Application Areas
Industrial control systems
Automotive electronics
Home automation systems
Consumer electronics
Product Lifecycle
Status: Active
Product is not nearing discontinuation, with ongoing support and availability from Microchip Technology
Several Key Reasons to Choose This Product
Robust operating temperature range making it suitable for industrial applications
Diverse built-in peripherals reducing the need for external components and simplifying design efforts
Support for I2C and SPI allows easy integration with a wide range of sensors and peripheral devices
Manufacturer's continued support indicates a stable supply chain and availability for future projects
Competitive mix of performance, power efficiency, and price