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LM3S6965-IQC50-A2
ARM Microcontrollers - MCU Stellaris Cortex M-3 10/100 MAC PHY
LM3S6965-IQC50-A2
ARM Microcontrollers - MCU Stellaris Cortex M-3 10/100 MAC PHY
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Manufacturer Part # : LM3S6965-IQC50-A2
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Package/Case: LQFP-100
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Brand: Texas Instruments
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Product Categories : Microcontrollers
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About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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LM3S6965-IQC50-A2 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The LM3S6965-IQC50-A2 microcontroller is a powerful 32-bit ARM Cortex-M3 MCU that belongs to the Stellaris family LM3S series. With a CPU speed of 50MHz, it offers reliable and fast performance for embedded applications. The microcontroller features a program memory size of 256KB and a RAM memory size of 64KB, providing sufficient space for storing code and data. Additionally, the LM3S6965-IQC50-A2 is RoHS compliant, ensuring that it meets environmental and safety standards. Whether you're designing industrial control systems, robotics, or other embedded applications, this microcontroller offers the performance and memory capacity required for your project
Key Features
High-speed Ethernet interface with IEEE 802.3-2002 compliance
Two USB interfaces, one for host and one for device mode
One SD/MMC card slot for data storage expansion
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Flash memory (kByte) | 256 | Number of GPIOs | 38 |
| UART | 3 | Number of I2Cs | 2 |
| Operating temperature range (°C) | -40 to 105, -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 LM3S6965-IQC50-A2?
The LM3S6965-IQC50-A2 is a member of the Stellaris® ARM® Cortex™-M3-based microcontroller family designed by Texas Instruments. It is ideal for embedded systems requiring high performance, low power consumption, and integrated connectivity, such as industrial automation, consumer electronics, and automotive applications.
How Does LM3S6965-IQC50-A2 Work?
The LM3S6965-IQC50-A2 operates as a high-performance microcontroller based on the ARM Cortex-M3 core. It integrates various peripherals and connectivity options, providing a versatile platform for embedded system development. The microcontroller features high-speed GPIO, analog-to-digital converters, timers, PWM modules, and serial communication interfaces for interfacing with external devices and sensors.
How Many Pins does LM3S6965-IQC50-A2 have and What are the Functions of the Pinout Configuration?
The LM3S6965-IQC50-A2 is housed in a 100-pin LQFP (Low Profile Quad Flat Package) package. The pinout configuration includes pins for power supply, ground, GPIO, analog inputs, serial communication, and control signals for interfacing with external circuitry.
What are the Pros and Cons of LM3S6965-IQC50-A2?
Pros:
- High Performance: Features a powerful ARM Cortex-M3 core for demanding applications.
- Integrated Peripherals: Includes a wide range of integrated peripherals for system flexibility.
- Connectivity: Offers various communication interfaces such as UART, SPI, and I2C for seamless connectivity.
- Low Power Consumption: Optimized for low power operation, suitable for battery-powered devices.
- Development Tools: Supported by a comprehensive set of development tools and software libraries for efficient application development.
Cons:
- Complexity: May require a learning curve due to the advanced features and capabilities of the microcontroller.
- Cost: High-performance microcontrollers like the LM3S6965-IQC50-A2 may have a higher cost compared to simpler alternatives.
- External Components: Depending on the application, additional external components may be needed for specific functions such as analog signal conditioning or power management.
Are There Any Equivalents/Alternatives to LM3S6965-IQC50-A2 for Recommendation?
- The STM32F4 series from STMicroelectronics offers a range of ARM Cortex-M4 microcontrollers as alternatives to the LM3S6965-IQC50-A2.
- Alternatives to the LM3S6965-IQC50-A2 include the EFM32 series from Silicon Labs and the LPC1700 series from NXP.
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