LM3S5791-IBZ80-C3
- Mfr.Part #
- LM3S5791-IBZ80-C3
- Manufacturer
- Texas Instruments
- Package / Case
- 108-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 108BGA
- Stock
- 40,078
- In Stock :
- 40,078
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Memory Size :
- 128kB
- Height Seated (Max) :
- 1.5mm
- Number of UART Channels :
- 3
- Terminal Finish :
- TIN SILVER COPPER
- Watchdog Timer :
- yes
- Has ADC :
- yes
- Bit Size :
- 32
- Number of Terminations :
- 108
- Packaging :
- Tray
- Frequency :
- 80MHz
- Core Architecture :
- ARM
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Number of Pins :
- 108
- Pin Count :
- 108
- Core Size :
- 32-Bit
- DMA Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.08V~1.32V
- Data Converter :
- A/D 16x10b
- Lead Free :
- Contains Lead
- Number of Timers/Counters :
- 4
- RAM Size :
- 64K x 8
- Core Processor :
- ARM® Cortex®-M3
- Radiation Hardening :
- No
- Number of I/O :
- 72
- Operating Supply Voltage :
- 3.3V
- JESD-609 Code :
- e1
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supply Voltage :
- 1.2V
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
- Interface :
- CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART, USB
- Series :
- Stellaris® ARM® Cortex®-M3S 5000
- Terminal Pitch :
- 0.8mm
- DAC Channels :
- No
- Package / Case :
- 108-LFBGA
- PWM Channels :
- yes
- Length :
- 10mm
- Oscillator Type :
- Internal
- Terminal Position :
- BOTTOM
- Base Part Number :
- LM3S5791
- Peak Reflow Temperature (Cel) :
- 260
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Program Memory Size :
- 128KB 128K x 8
- Data Bus Width :
- 32b
- Terminal Form :
- Ball
- Number of A/D Converters :
- 2
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- Flash
- Number of Bits :
- 10
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- LM3S5791-IBZ80-C3

Microcontrollers Texas Instruments LM3S5791-IBZ80-C3 Overview
The Microcontrollers Texas Instruments LM3S5791-IBZ80-C3 is a highly capable microcontroller unit (MCU) designed to meet the rigorous demands of modern embedded applications. Featuring a robust 32-bit ARM Cortex-M3 processor, this MCU offers advanced control capabilities with 128KB of flash memory. Its 108-ball grid array (BGA) package ensures a compact footprint while enabling efficient thermal management and high-speed signal integrity. This product is ideal for developers looking for a blend of performance, memory, and I/O versatility in high-reliability environments.
LM3S5791-IBZ80-C3 Features
The LM3S5791-IBZ80-C3 from Texas Instruments is packed with features designed for sophisticated real-time computing. Key features include:
- 32-bit ARM Cortex-M3 core offering excellent computational power and efficiency.
- 128KB of integrated flash memory facilitating robust application storage and quick access.
- Low-power operation modes to ensure energy efficiency in battery-powered devices.
- Comprehensive set of I/O peripherals including UART, PWM, I2C, and SPI interfaces for flexible connectivity.
- Advanced interrupt handling capabilities that enable responsive and configurable event management.
LM3S5791-IBZ80-C3 Applications
- Industrial Automation: Used in PLCs and other control systems to manage complex processes with reliability and precision.
- Home Automation Systems: Enables smart home devices like thermostats and security systems to function with high integration and low power consumption.
- Medical Devices: Crucial for portable medical diagnostics equipment where precision and power efficiency are paramount.
- Automotive: Suitable for automotive applications like advanced driver-assistance systems (ADAS) where robust performance and fail-safe operations are required.
- Consumer Electronics: Drives user interface controls in devices such as gaming consoles and smart appliances, enhancing user experience with its fast processing capability.
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