Manufacturer Part Number
LM3S8962-IQC50-A2T
Manufacturer
Texas Instruments
Introduction
High-performance 32-bit ARM Cortex-M3 microcontroller
Designed for embedded applications requiring a combination of performance, power efficiency, and rich peripheral integration
Product Features and Performance
50 MHz ARM Cortex-M3 processor
256 KB Flash memory
64 KB SRAM
Integrated data converters (4x 10-bit ADCs)
Extensive peripheral set including CAN, Ethernet, SPI, I2C, UART, and more
Wide operating temperature range of -40°C to 85°C
Product Advantages
Powerful 32-bit ARM Cortex-M3 core for efficient performance
Generous program and data memory for complex embedded applications
Extensive peripheral integration for versatile connectivity
Low power consumption for battery-powered devices
Wide temperature range for rugged industrial applications
Key Technical Parameters
Processor: ARM Cortex-M3 at 50 MHz
Memory: 256 KB Flash, 64 KB SRAM
Interfaces: CAN, Ethernet, SPI, I2C, UART, and more
Analog: 4x 10-bit ADCs
Package: 100-LQFP (14x14 mm)
Operating voltage: 2.25V to 2.75V
Quality and Safety Features
RoHS3 compliant
Designed for reliable operation in harsh environments
Integrated power-on reset and brown-out detection
Compatibility
Drop-in replacement for other Stellaris ARM Cortex-M3 microcontrollers
Supports a wide range of software development tools and operating systems
Application Areas
Industrial automation and control
Building automation and control
Portable medical devices
Automotive electronics
General-purpose embedded applications
Product Lifecycle
This product is still in active production and not nearing discontinuation
TI provides long-term support and availability for the Stellaris ARM Cortex-M3 family
Key Reasons to Choose This Product
Powerful 32-bit ARM Cortex-M3 core for efficient performance
Generous memory and peripheral integration for complex applications
Low power consumption and wide temperature range for versatile use
Extensive ecosystem of software tools and support from Texas Instruments
Proven reliability and long-term availability
LM3S8938-IBZ50-A2Texas InstrumentsIC MCU 32BIT 256KB FLASH 108BGA