Manufacturer Part Number
LM3S5R31-IQC80-C5
Manufacturer
Texas Instruments
Introduction
Embedded microcontroller based on ARM Cortex-M3 processor, suitable for a range of embedded applications
Product Features and Performance
32-Bit Single-Core ARM Cortex-M3 processor
Speed of 80MHz
Various connectivity options including CANbus, I2C, IrDA, UART/USART, USB
Peripherals include DMA, PWM, WDT
67 Input/Output ports
256KB of FLASH memory
48K x 8 RAM
Product Advantages
Offers a balance of performance, power efficiency, and peripheral integration
Key Technical Parameters
Core Size: 32-Bit
Program Memory Type: FLASH
RAM Size: 48K x 8
Number of I/O: 67
Voltage - Supply (Vcc/Vdd): 1.08V to 1.32V
Data Converters: 16-channel 10-bit ADC
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Power-On Reset
Compatibility
Compatible with other devices in the Stellaris ARM Cortex-M3S 5000 series
Use of standard interfaces like SPI, USB for connectivity with other modules
Application Areas
Industrial control systems
Automotive systems
Consumer electronics
Networking systems
Product Lifecycle
Obsolete
Potential alternative products may be available for replacement
Several Key Reasons to Choose This Product
Good processing power with ARM Cortex-M3 core
Extensive connectivity options for various applications
Integrated peripherals reduce the need for additional components
A broad operating temperature range suitable for industrial applications