Manufacturer Part Number
ST72F521R9TC
Manufacturer
STMicroelectronics
Introduction
8-Bit ST7 Core Microcontroller for Embedded Applications
Product Features and Performance
8MHz Operating Frequency
8-Bit ST7 Core Processor
CANbus, I2C, SCI, SPI Connectivity Options
Low Voltage Detect (LVD)
Power-On Reset (POR)
Pulse Width Modulation (PWM)
Watchdog Timer (WDT)
48 I/O Pins
Product Advantages
High I/O Pin Count for Complex Applications
Integrated Analog-to-Digital Converter (A/D 16x10b)
Suitable for Harsh Operating Conditions with Temperature Range of -40°C to 125°C
Key Technical Parameters
60KB FLASH Program Memory
2KB x 8 RAM Size
8V to 5.5V Operating Voltage
64-LQFP Package for Surface Mount
Quality and Safety Features
Integrated Safety Features like LVD and POR
Strict Operating Temperature Ranges Ensuring Reliability
Compatibility
Works with a Range of SPI, I2C, SCI, and CANbus Devices
Application Areas
Industrial Control Systems
Automotive Electronics
Consumer Electronics
Product Lifecycle
Obsolete - Consider Planning for Replacement or Upgrade
Consult Manufacturer for Replacement Suggestions
Several Key Reasons to Choose This Product
Large Program Memory for Complex Codebases
Robust Peripheral Set for Multifaceted Tasks
Ideal for Industrial Environments with its Wide Temperature Range
Comprehensive Connectivity for Flexible System Integration
LQFP Packaging for Efficient PCB Space Utilization
Built for Safety-Critical Operations with Watchdog Timer and Voltage Monitoring