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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.
Total Stock: 107 pcs

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
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Bus Width
Data Converters
Data RAM Size
Interface Type
Lead Spacing
Maximum Clock Frequency
Maximum Operating Temperature
Mounting Type
Number of ADC channels
Number of I
Number of I/Os
Number of Timers/Counters
Operating Temperature
Operating Voltage
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

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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