Manufacturer Part Number
STR911FAW42X6
Manufacturer
STMicroelectronics
Introduction
Embedded ARM9 Microcontroller for high-performance applications
Product Features and Performance
16/32-Bit ARM9 Core
96MHz Operating Speed
256KB Flash Memory
96K x 8 RAM Size
Connectivity includes CANbus, USB, UART/USART, and I2C
Peripherals like DMA, WDT, and PWM
Internal Oscillator
80 I/O Ports
Product Advantages
High processing power with ARM9 core
Rich set of connectivity options
Generous memory resources for complex operations
Direct support for a wide range of peripherals
Key Technical Parameters
Core Processor: ARM9
Program Memory: 256KB FLASH
RAM Size: 96KB
Speed: 96MHz
Number of I/O: 80
Operating Temperature Range: -40°C to +85°C
Voltage Supply: 1.65V to 2V
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset (POR)
Watchdog Timer (WDT)
Compatibility
LQFP 128-pin packaging for surface mounting
Application Areas
Industrial control systems
Networking equipment
Complex embedded systems
Product Lifecycle
Obsolete
Potential need for seeking replacements or upgrades
Several Key Reasons to Choose This Product
Advanced ARM9 core suitable for demanding applications
Ample connectivity for flexible system integration
High memory capacity for data-intensive operations
Robust peripheral set including DMA for reduced CPU load
Versatile use in various industries due to wide operating temperature range
Aimed at applications needing a combination of control, connectivity, and computation