LM3S9L71-IQC80-C1
- Mfr.Part #
- LM3S9L71-IQC80-C1
- Manufacturer
- Texas Instruments
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 100LQFP
- Stock
- 3,538
- In Stock :
- 3,538
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Bit Size :
- 32
- Surface Mount :
- yes
- Packaging :
- Tray
- Interface :
- CAN, Ethernet, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
- Program Memory Type :
- Flash
- Number of Timers/Counters :
- 4
- Has ADC :
- yes
- Data Converter :
- A/D 16x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 100-LQFP
- Core Size :
- 32-Bit
- Radiation Hardening :
- No
- Supply Voltage :
- 3.3V
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Number of Pins :
- 100
- Oscillator Type :
- Internal
- Number of Bits :
- 10
- Operating Supply Voltage :
- 3.3V
- Number of Terminations :
- 100
- Core Architecture :
- ARM
- Watchdog Timer :
- yes
- DMA Channels :
- yes
- Number of UART Channels :
- 3
- Height Seated (Max) :
- 1.6mm
- Number of I/O :
- 72
- Number of A/D Converters :
- 2
- RAM Size :
- 48K x 8
- Lead Free :
- Contains Lead
- Terminal Pitch :
- 0.5mm
- Memory Size :
- 128kB
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- DAC Channels :
- No
- Pin Count :
- 100
- PWM Channels :
- yes
- Base Part Number :
- LM3S9L71
- Voltage - Supply (Vcc/Vdd) :
- 1.235V~1.365V
- Series :
- Stellaris® ARM® Cortex®-M3S 9000
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Size :
- 128KB 128K x 8
- Connectivity :
- CANbus, Ethernet, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Frequency :
- 80MHz
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 32b
- Core Processor :
- ARM® Cortex®-M3
- Datasheets
- LM3S9L71-IQC80-C1

Microcontrollers Texas Instruments LM3S9L71-IQC80-C1 Overview
The Microcontrollers Texas Instruments LM3S9L71-IQC80-C1 is a powerful and efficient microcontroller unit (MCU) designed to cater to sophisticated digital applications requiring high performance and low power consumption. Integrating a 32-bit processing core with 128KB of flash memory, this MCU is encapsulated in a 100LQFP package, providing robustness and ease of assembly in various applications. The LM3S9L71-IQC80-C1 stands out in the market for its advanced control features and versatile peripherals, making it an ideal choice for developers aiming to build reliable and scalable electronic products.
LM3S9L71-IQC80-C1 Features
This microcontroller boasts a range of features that enhance its applicability in complex electronics. Key features include:
- 32-bit ARM Cortex-M3 processor core offering efficient handling of computational tasks.
- 128KB of flash memory, facilitating ample space for program storage.
- Advanced connectivity options including I2C, SPI, UART, and USB interfaces, supporting diverse communication needs.
- Low power operation modes, which ensure energy efficiency without sacrificing performance.
- 100-pin Low-profile Quad Flat Package (LQFP) that allows for streamlined integration into system designs.
LM3S9L71-IQC80-C1 Applications
The versatility of the LM3S9L71-IQC80-C1 allows it to be utilized in a variety of applications, including:
- Industrial Control Systems: Used for managing and monitoring machinery, improving automation and operational efficiency.
- Automotive Applications: Integrated into vehicle systems for engine management, infotainment, and sensor integration, enhancing vehicle performance and safety.
- Home Automation Systems: Serves as the computational backbone in smart home devices, enabling enhanced connectivity and control.
- Healthcare Devices: Employs in medical monitoring equipment, ensuring precise data handling and patient care improvement.
- Consumer Electronics: Powers user interfaces and connectivity features in consumer gadgets, from gaming consoles to portable devices.
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