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LM3S2948-IQC50-A2 The Texas Instruments LM3S2948-IQC50-A2 is a 32-bit microcontroller featuring 256KB of FLASH program memory and 64KB of RAM. It operates at speeds up to 50MHz.
Mfr Part #:

LM3S2948-IQC50-A2

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM3S2948-IQC50-A2 is a 32-bit microcontroller featuring 256KB of FLASH program memory and 64KB of RAM. It operates at speeds up to 50MHz.
Total Stock: 2,111 pcs

LM3S2948-IQC50-A2 Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,391 pcs
1391 pcs On Request 1 On Request On Request On Request On Request On Request
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720 pcs
720 pcs On Request 1 On Request On Request On Request On Request On Request

LM3S2948-IQC50-A2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Voltage

LM3S2948-IQC50-A2 Description

Short technical summary and product information.

The Texas Instruments LM3S2948-IQC50-A2 is a 32-bit microcontroller based on the ARM Cortex-M3 core. It offers 256KB of FLASH program memory and 64KB of RAM, suitable for embedded applications requiring significant code and data storage.

 

This microcontroller operates at a speed of 50MHz and supports a wide operating voltage range of 2.25V to 2.75V. It includes various peripherals such as CANbus, I²C, SPI, and UART, along with data converters (A/D 8x10b) and essential features like Brown-out Detect/Reset, POR, PWM, and WDT.

 

The device is housed in a 100-LQFP package, designed for surface mounting. Its operating temperature range is -40°C to 85°C (TA), making it suitable for a variety of environmental conditions. The LM3S2948-IQC50-A2 is specified as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1.

LM3S2948-IQC50-A2 Quick Information

Product Type: Microcontroller
Canonical Name: Texas Instruments LM3S2948-IQC50-A2 Microcontroller
Subcategory: Microcontrollers

LM3S2948-IQC50-A2 Compliance

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

LM3S2948-IQC50-A2 Features

  • 32-bit ARM Cortex-M3 core processor.
  • 256KB FLASH program memory.
  • 64KB RAM size.
  • 50MHz operating speed.
  • 100-LQFP surface mount package.

LM3S2948-IQC50-A2 Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring CANbus communication.
  • Supports various serial interfaces like SPI and UART.
  • Designed for a wide temperature range.

LM3S2948-IQC50-A2 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the LM3S2948-IQC50-A2?

The operating voltage is 2.25V to 2.75V.

What package type is the LM3S2948-IQC50-A2 supplied in?

It is supplied in a 100-LQFP package.

What is the operating temperature range for this microcontroller?

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

Is the LM3S2948-IQC50-A2 RoHS compliant?

Yes, it is RoHS3 Compliant.

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