Manufacturer Part Number
LM3S9B92-IQC80-C1
Manufacturer
Texas Instruments
Introduction
Stellaris ARM Cortex-M3 microcontroller for embedded applications
Product Features and Performance
32-bit ARM Cortex-M3 core
Processing speed of 80 MHz
Comprehensive connectivity options
On-chip peripherals support
Substantial program memory and RAM
Internal oscillator for timing accuracy
Operational over a wide temperature range
Product Advantages
Integrated multiple communication protocols
Extensive I/O count for versatile interfacing
Advanced control peripherals
Power-efficient architecture
Robust design for industrial applications
Key Technical Parameters
Core size 32-Bit Single-Core
65 I/O pins
256KB Flash memory
96KB RAM
10-bit A/D converters, 16 channels
Supply voltage 1.235V to 1.365V
Quality and Safety Features
Brown-out Detect/Reset
Watchdog Timer (WDT)
Power-on Reset (POR)
DMA for advanced memory management
Compatibility
Supports Ethernet, USB OTG, and CANbus protocols
Compatible with I2C, SPI, UART/USART, and more
Application Areas
Industrial control systems
Networking equipment
Point-of-sale machines
Medical devices
Product Lifecycle
Obsolete product
Seek replacements or upgrades
Several Key Reasons to Choose This Product
High integration reduces system complexity
Ease of design with extensive documentation
Reliability in demanding conditions
Texas Instruments’ support and resources
Alignment with a broad ecosystem of tools and software