LM3S6637-IQC50-A2 The Texas Instruments LM3S6637-IQC50-A2 is a 32-bit ARM Cortex-M3 microcontroller featuring 128KB of Flash program memory and 32KB of RAM. It operates at a 50MHz clock speed and is housed in a 100-LQFP package.
Mfr Part #:

LM3S6637-IQC50-A2

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM3S6637-IQC50-A2 is a 32-bit ARM Cortex-M3 microcontroller featuring 128KB of Flash program memory and 32KB of RAM. It operates at a 50MHz clock speed and is housed in a 100-LQFP package.
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LM3S6637-IQC50-A2 Available from 1 distributor

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LM3S6637-IQC50-A2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Connectivity
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Operating Temperature
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Peripherals
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LM3S6637-IQC50-A2 Description

Short technical summary and product information.

This Texas Instruments LM3S6637-IQC50-A2 is a powerful 32-bit microcontroller based on the ARM Cortex-M3 core, operating at a maximum frequency of 50MHz. It offers 128KB of Flash program memory and 32KB of RAM, making it suitable for a wide range of embedded applications.

 

The device supports various interfaces including Ethernet, I2C, SPI, SSI, and UART, enhancing its connectivity options. It features 4 channels of 10-bit Analog-to-Digital converters and includes peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT for robust system control.

 

Designed for surface mount applications, the LM3S6637-IQC50-A2 comes in a 100-LQFP package with dimensions of 14x14 mm. It operates within a temperature range of -40°C to 85°C, ensuring reliability in various environmental conditions. The supply voltage ranges from 2.25V to 2.75V.

 

Key specifications include 41 I/O pins and an internal oscillator. This microcontroller is a versatile component for embedded system design, offering a balance of performance, memory, and peripheral integration.

LM3S6637-IQC50-A2 Quick Information

Product Type: Microcontroller
Series: LM3S6637
Canonical Name: Texas Instruments LM3S6637-IQC50-A2 ARM Cortex-M3 Microcontroller
Subcategory: Embedded Microcontrollers

LM3S6637-IQC50-A2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM3S6637-IQC50-A2 Features

  • 32-bit ARM Cortex-M3 microcontroller core.
  • 128KB Flash program memory.
  • 32KB RAM data memory.
  • 50MHz maximum clock frequency.
  • 100-LQFP surface mount package.

LM3S6637-IQC50-A2 Applications

  • Suitable for embedded system designs.
  • Supports Ethernet connectivity.
  • Integrates multiple communication interfaces.
  • Includes analog-to-digital conversion.
  • Designed for industrial applications.

LM3S6637-IQC50-A2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage for the LM3S6637-IQC50-A2?

The operating supply voltage is 2.25V to 2.75V.

What is the package type for the LM3S6637-IQC50-A2?

The package type is 100-LQFP.

What is the operating temperature range of the LM3S6637-IQC50-A2?

The operating temperature range is -40°C to 85°C.

What is the RoHS status of the LM3S6637-IQC50-A2?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

What is the program memory size of the LM3S6637-IQC50-A2?

The program memory size is 128KB.

What is the clock speed of the LM3S6637-IQC50-A2 microcontroller?

The maximum clock frequency is 50MHz.

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