Manufacturer Part Number
STR912FAZ44H6
Manufacturer
STMicroelectronics
Introduction
Embedded ARM9® core microcontroller for performance-driven applications
Product Features and Performance
Highly integrated 16/32-bit ARM9 microcontroller
Clock speed of 96MHz for fast processing
Extensive connectivity with CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB
Advanced Peripherals include Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Programmable I/Os with 80 pins available
Large program memory of 512KB Flash
Operational RAM of 96KB
Internal oscillator for system clock
Product Advantages
Support for a broad range of communication protocols
Suitable for complex motor control applications
Provision for system safety through various built-in reset and detection features
Ample memory for data-intensive operations
Key Technical Parameters
Core Processor: ARM9®
Core Size: 16/32-Bit
Speed: 96MHz
Number of I/O: 80
Program Memory Size: 512KB Flash
RAM Size: 96KB
Voltage Supply (Vcc/Vdd): 1.65V ~ 2V
Data Converters: A/D 8x10b
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 144-LFBGA
Quality and Safety Features
Brown-out Detect/Reset
Motor Control PWM
Power-on Reset (POR)
Watchdog Timer (WDT)
Compatibility
Suitable for a wide array of applications due to its numerous connectivity options and peripherals
Application Areas
Industrial control systems
Networking and communication devices
Complex motor control
Automotive applications
Product Lifecycle
Product Status: Obsolete
Discontinuation announced with potential for replacement or upgrade solutions
Several Key Reasons to Choose This Product
Robust temperature range (-40°C ~ 85°C) suited for harsh environments
Advanced ARM9® core enabling complex computing
Numerous connectivity options provide flexibility in design
Significant program and data memory for demanding applications
In-built quality and safety features ensure system reliability