Manufacturer Part Number
STR912FAW44X6T
Manufacturer
STMicroelectronics
Introduction
The STR912FAW44X6T is a robust embedded microcontroller from STMicroelectronics based on the ARM9 core designed for complex applications requiring high performance and varied connectivity.
Product Features and Performance
Core Processor: ARM9, a proven high-performance CPU
Core Size: 16/32-Bit provides balance between data width and efficiency
Speed: Up to 96MHz, for fast processing
Connectivity: High connectivity with CANbus, Ethernet, I2C, IrDA, Microwire, SPI, SSP, UART/USART, USB
Peripherals: Includes Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT for system reliability and enhanced control
Number of I/O: 80, offering extensive interfacing capabilities
Program Memory Size: 512KB FLASH, for substantial code storage
RAM Size: 96KB, for efficient data handling and manipulation
Voltage Supply (Vcc/Vdd): 1.65V ~ 2V, a standard range for embedded power supply
Data Converters: 8 channels of 10-bit A/D converters for analog input conversion
Product Advantages
Diverse onboard connectivity options for flexible system design
Advanced control peripherals for automated and PWM controlled applications
Ample program memory and RAM for complex applications
Integrated ADCs for interfacing with analog sensors and inputs
Internal oscillator to reduce additional external components
Key Technical Parameters
Speed: 96MHz
Program Memory: 512KB FLASH
RAM: 96KB
Voltage Supply Range: 1.65V to 2V
Operating Temperature: -40°C to 85°C
Data Converters: 8x10-bit A/D
Mounting Type: Surface Mount
Package: 128-LQFP
Quality and Safety Features
Brown-out Detect/Reset ensures device reset under low voltage conditions
Watchdog Timer (WDT) to reset the system in case of system failure or runaway processes
Compatibility
The STR912FAW44X6T is designed for broad compatibility with a range of peripherals and interfaces through its multiple I/O pins and connectivity options.
Application Areas
This microcontroller is suited to a variety of applications including industrial control systems, networking equipment, complex user interfaces, and automation systems.
Product Lifecycle
The STR912FAW44X6T is marked as Obsolete, indicating end-of-life status without direct replacements or upgrades available from STMicroelectronics.
Several Key Reasons to Choose This Product
Proven ARM9 core for high reliability
Extensive connectivity for modern system designs
Adequate memory capacities to tackle complex tasks
Suitability for varying industrial, networking, and automated applications
All-in-one solution reducing the need for numerous external components
Operating temperature range suitable for harsh environments