LM3S5B91-IQC80-C0
- Mfr.Part #
- LM3S5B91-IQC80-C0
- Manufacturer
- Texas Instruments
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 100LQFP
- Stock
- 39,318
- In Stock :
- 39,318
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Number of Programmable I/O :
- 72
- Max Supply Voltage :
- 3.6V
- Frequency :
- 80MHz
- Number of Timers/Counters :
- 4
- Base Part Number :
- LM3S5B91
- Radiation Hardening :
- No
- RAM Size :
- 96K x 8
- Program Memory Type :
- Flash
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Oscillator Type :
- Internal
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
- Max Operating Temperature :
- 85°C
- Voltage - Supply (Vcc/Vdd) :
- 1.08V~1.32V
- Supplier Device Package :
- 100-LQFP (14x14)
- Program Memory Size :
- 256KB 256K x 8
- Operating Temperature :
- -40°C~85°C TA
- Memory Type :
- Flash
- Min Operating Temperature :
- -40°C
- Package / Case :
- 100-LQFP
- Series :
- Stellaris® ARM® Cortex®-M3S 5000
- Memory Size :
- 256KB
- Data Converter :
- A/D 16x10b
- Core Size :
- 32-Bit
- Data Bus Width :
- 32b
- Mount :
- Surface Mount
- Speed :
- 80MHz
- Max Frequency :
- 80MHz
- Core Processor :
- ARM® Cortex®-M3
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of Pins :
- 100
- Interface :
- CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART, USB
- Min Supply Voltage :
- 3V
- Watchdog Timer :
- yes
- Packaging :
- Tray
- Operating Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Core Architecture :
- ARM
- Number of I/O :
- 72
- Length :
- 14mm
- Datasheets
- LM3S5B91-IQC80-C0

Microcontrollers Texas Instruments LM3S5B91-IQC80-C0 Overview
The Microcontrollers Texas Instruments LM3S5B91-IQC80-C0 is a high-performance, 32-bit microcontroller unit (MCU) designed for advanced embedded applications. With a robust 256KB of flash memory and a compact 100-LQFP package, this MCU is ideal for sophisticated systems requiring a blend of power efficiency and computational capability. Its architecture, tailored by Texas Instruments, ensures reliable performance in demanding environments, making it a preferred choice for developers and engineers looking to integrate a potent MCU into their designs. The integration of versatile peripherals and robust IO options further enhances its suitability for a wide range of industrial and commercial applications.
LM3S5B91-IQC80-C0 Features
- 32-bit ARM Cortex-M3 processor providing excellent computational speed and efficiency.
- 256KB of flash memory enabling sophisticated program and data storage.
- 100-pin Low-profile Quad Flat Package (LQFP) for reduced space consumption on PCBs.
- Extensive IO capabilities including PWM, UART, I2C, and SPI for comprehensive peripheral integration.
- Enhanced power management features for optimized energy consumption.
LM3S5B91-IQC80-C0 Applications
- Industrial Automation: Utilized in control systems to manage and automate industrial processes efficiently.
- Automotive Electronics: Serves as the control unit for various automotive systems such as engine management and infotainment systems.
- Home Automation: Integral in smart home devices, enabling connectivity and control for lighting, security, and HVAC systems.
- Portable Devices: Powers handheld devices requiring efficient power usage and significant processing capability.
- Medical Devices: Used in medical monitoring systems to process complex computations for real-time patient data analysis.
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