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LM3S811-IQN50-C2
ARM Microcontrollers - MCU ARM CORTEX-M3(IND) MICROCONTROLLER
LM3S811-IQN50-C2
ARM Microcontrollers - MCU ARM CORTEX-M3(IND) MICROCONTROLLER
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Manufacturer Part # : LM3S811-IQN50-C2
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Package/Case: LQFP-48
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Brand: Texas Instruments
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Product Categories : Microcontrollers
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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LM3S811-IQN50-C2 DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $5.838 | $5.84 |
| 10 | $5.166 | $51.66 |
| 30 | $4.757 | $142.71 |
| 100 | $4.415 | $441.50 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The LM3S811-IQN50-C2 is a powerful microcontroller designed for industrial applications, featuring a high-performance ARM Cortex-M3 core running at up to 50 MHz. With 64 kB of flash memory and 8 kB of SRAM, this microcontroller provides ample storage for your application code and data. Its real-time connectivity options include an SSI/SPI controller, an I2C interface, and 2 UARTs, making it easy to interface with other devices in your system. Additionally, the LM3S811 offers advanced motion control features, with 6 PWM outputs and fault protection inputs for reliable operation
Key Features
- The LM3S811-IQN50-C2 features a high-speed 50 MHz ARM Cortex-M3 core
- Its 2 SPIs enable communication with other devices and modules
- The device's 24 GPIOs provide sufficient input/output for various applications
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Flash memory (kByte) | 64 | Number of GPIOs | 32 |
| UART | 2 | Number of I2Cs | 1 |
| Operating temperature range (°C) | -40 to 85 | PWM (Ch) | 6 |
| CAN (#) | 0 | Rating | Catalog |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is LM3S811-IQN50-C2?
The LM3S811-IQN50-C2 is a member of the Stellaris family of microcontrollers manufactured by Texas Instruments. It is a highly integrated microcontroller solution designed for embedded control applications that require high performance, low power consumption, and connectivity features.
How Does LM3S811-IQN50-C2 Work?
The LM3S811-IQN50-C2 functions as a microcontroller, capable of processing inputs, executing user-defined tasks, and controlling outputs. It features a high-performance ARM Cortex-M3 core, built-in peripherals for various functions such as communication interfaces and timers, and on-chip memory for program storage and data manipulation.
How Many Pins does LM3S811-IQN50-C2 have and What are the Functions of the Pinout Configuration?
The LM3S811-IQN50-C2 is housed in a 64-pin LQFP (Low-profile Quad Flat Package) package. The pinout configuration includes:
- GPIO: General-purpose input/output pins for interfacing with external devices.
- UART, I2C, SPI: Serial communication interface pins for connecting to other devices.
- ADC: Analog-to-digital converter pins for reading analog signals.
- Timers: Pins for timer control and generation.
- Power and Ground: Pins for power supply and ground connections.
What are the Pros and Cons of LM3S811-IQN50-C2?
Pros:
- High Performance: Features a powerful ARM Cortex-M3 core for efficient processing.
- Connectivity: Provides various communication interfaces for connecting to other devices or networks.
- Integrated Peripherals: Includes built-in peripherals for versatile application support.
- Low Power Consumption: Designed for energy-efficient operation, suitable for battery-powered devices.
- On-Chip Memory: Offers on-chip memory for program storage and data manipulation.
Cons:
- Complexity: May require a learning curve for beginners due to its feature-rich architecture.
- Cost: Higher cost compared to simpler microcontroller solutions due to its advanced features.
- External Components: Some applications may require additional external components for specific functionalities.
Are There Any Equivalents/Alternatives to LM3S811-IQN50-C2 for Recommendation?
- The STM32F4 series from STMicroelectronics offers similar ARM Cortex-M based microcontrollers with comparable features.
- Alternatives to the LM3S811-IQN50-C2 include the LPC1700 series from NXP Semiconductors and the Kinetis K Series from NXP Semiconductors.
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