LM3S9U81-IBZ80-A2
- Mfr.Part #
- LM3S9U81-IBZ80-A2
- Manufacturer
- Texas Instruments
- Package / Case
- 108-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 384KB FLASH 108BGA
- Stock
- 18,644
- In Stock :
- 18,644
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Supply Voltage :
- 1.3V
- Package / Case :
- 108-LFBGA
- DMA Channels :
- yes
- Memory Size :
- 384kB
- Terminal Position :
- BOTTOM
- Radiation Hardening :
- No
- Core Architecture :
- ARM
- Data Bus Width :
- 32b
- Voltage - Supply (Vcc/Vdd) :
- 1.235V~1.365V
- Data Converter :
- A/D 16x12b
- Number of Bits :
- 12
- Number of I/O :
- 65
- Program Memory Size :
- 384KB 384K x 8
- Mount :
- Surface Mount
- Series :
- Stellaris® ARM® Cortex®-M3S 9000
- RAM Size :
- 96K x 8
- Number of Pins :
- 108
- Interface :
- CAN, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- On Chip Program ROM Width :
- 8
- Pin Count :
- 108
- Number of Terminations :
- 108
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- PWM Channels :
- yes
- Terminal Form :
- Ball
- Number of UART Channels :
- 3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Processor :
- ARM® Cortex®-M3
- Terminal Pitch :
- 0.8mm
- Lead Free :
- Contains Lead
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Watchdog Timer :
- yes
- JESD-609 Code :
- e1
- Program Memory Type :
- Flash
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- CANbus, Ethernet, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB OTG
- Operating Supply Voltage :
- 3.3V
- Base Part Number :
- LM3S9U81
- DAC Channels :
- No
- Oscillator Type :
- Internal
- Core Size :
- 32-Bit
- Has ADC :
- yes
- Height Seated (Max) :
- 1.5mm
- Bit Size :
- 32
- Length :
- 10mm
- Number of Timers/Counters :
- 4
- Number of A/D Converters :
- 2
- Address Bus Width :
- 28
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Packaging :
- Tray
- Frequency :
- 80MHz
- Mounting Type :
- Surface Mount
- Datasheets
- LM3S9U81-IBZ80-A2

Microcontrollers Texas Instruments LM3S9U81-IBZ80-A2 Overview
Introducing the LM3S9U81-IBZ80-A2 from Texas Instruments, a high-performance microcontroller designed for demanding applications that require robust control and connectivity. This Microcontrollers Texas Instruments LM3S9U81-IBZ80-A2 unit is powered by a 32-bit ARM Cortex-M3 processor, ensuring efficient handling of complex algorithms and high-speed processing tasks. With 384KB of flash memory, it offers ample space for application code and data storage, making it an ideal choice for advanced industrial, automotive, and consumer electronics systems. The 108-BGA package ensures compact integration into a variety of hardware setups, providing versatility and reliability for system designers.
LM3S9U81-IBZ80-A2 Features
The LM3S9U81-IBZ80-A2 boasts a comprehensive range of features designed to meet the sophisticated demands of modern embedded systems. These include a high-speed 32-bit ARM Cortex-M3 core, 384KB of flash memory, and extensive I/O capabilities for enhanced peripheral integration. It also features advanced security protocols to ensure safe and secure data handling, alongside low power consumption modes to maximize battery life in portable applications.
LM3S9U81-IBZ80-A2 Applications
- Industrial Automation: Utilized in control systems for automating processes, monitoring equipment, and enhancing manufacturing efficiency.
- Automotive Systems: Plays a critical role in vehicle management systems, including engine control units and infotainment systems, to provide improved performance and user experience.
- Consumer Electronics: Embedded in smart home devices such as thermostats and security systems, where its processing power and connectivity ensure responsive and reliable operation.
- Medical Devices: Supports the functionality of compact medical instruments that require precise control and reliable data processing, such as portable diagnostic equipment.
- Networking Equipment: Integral to the operation of communication devices and routers, facilitating robust data transfer and network management capabilities.
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