LM3S5U91-IQC80-A1
- Mfr.Part #
- LM3S5U91-IQC80-A1
- Manufacturer
- Texas Instruments
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 384KB FLASH 100LQFP
- Stock
- 36,823
- In Stock :
- 36,823
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Package / Case :
- 100-LQFP
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Program Memory Size :
- 384KB 384K x 8
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Core Processor :
- ARM® Cortex®-M3
- Memory Size :
- 384kB
- RoHS Status :
- ROHS3 Compliant
- Interface :
- CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART, USB
- Mounting Type :
- Surface Mount
- Number of Pins :
- 100
- Packaging :
- Tray
- Series :
- Stellaris® ARM® Cortex®-M3S 5000
- Number of Bits :
- 12
- Oscillator Type :
- Internal
- Mount :
- Surface Mount
- Core Size :
- 32-Bit
- Number of UART Channels :
- 3
- Number of I/O :
- 72
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
- Lead Free :
- Contains Lead
- Number of Timers/Counters :
- 4
- Frequency :
- 80MHz
- Data Converter :
- A/D 16x12b
- Base Part Number :
- LM3S5U91
- RAM Size :
- 96K x 8
- Number of A/D Converters :
- 2
- Core Architecture :
- ARM
- Program Memory Type :
- Flash
- Datasheets
- LM3S5U91-IQC80-A1

Microcontrollers Texas Instruments LM3S5U91-IQC80-A1 Overview
The Microcontrollers Texas Instruments LM3S5U91-IQC80-A1 is a highly efficient and reliable microcontroller unit (MCU) designed to meet the demanding needs of modern embedded applications. Engineered by Texas Instruments, a leader in semiconductor innovation, this MCU features a 32-bit ARM Cortex architecture, ensuring robust performance and exceptional power efficiency. With 384KB of flash memory and a 100-pin LQFP package, it offers a balanced blend of compact form factor and ample storage, ideal for complex programming and real-time processing in industrial and consumer electronic applications.
LM3S5U91-IQC80-A1 Features
This MCU boasts a variety of features that enhance its versatility and usability across numerous platforms. Notable among these are its extensive on-chip memory, high-speed GPIO pins, and advanced timer capabilities. The integration of multiple communication interfaces, including I2C, SPI, and UART, facilitates improved data exchange and connectivity options, making it a prime choice for developers looking to create interconnected systems.
LM3S5U91-IQC80-A1 Applications
- Industrial Automation: Utilized in the control systems of automated production lines, enhancing process efficiency and reliability through its fast computing capabilities and robust data handling.
- Consumer Electronics: Powers a wide range of household gadgets such as smart appliances, providing the necessary computational power and connectivity options for seamless integration into IoT networks.
- Automotive Systems: Embedded in automotive subsystems for monitoring and control, ensuring optimal performance and safety through high-speed data processing and fault-tolerant operations.
- Healthcare Devices: Critical in the operation of medical monitoring equipment, where precision and reliability are paramount for patient care and data accuracy.
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