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LM3S1968-IQC50-A2 The Texas Instruments LM3S1968-IQC50-A2 is a 32-bit microcontroller based on the ARM Cortex-M3 core, operating at 50MHz. It offers 256KB of FLASH program memory and 64KB of SRAM.
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LM3S1968-IQC50-A2

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM3S1968-IQC50-A2 is a 32-bit microcontroller based on the ARM Cortex-M3 core, operating at 50MHz. It offers 256KB of FLASH program memory and 64KB of SRAM.
✓ Total Stock: 1,837 pcs
$ Price Range: $19.83

LM3S1968-IQC50-A2 Available from 3 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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1,507 pcs
On Request
1507 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
300 pcs
On Request
300 pcs On Request 1 On Request On Request 16+17+ On Request On Request
Spartce Electronics. ✓
Non-Authorised Inventory information
30 pcs
On Request
30 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM3S1968-IQC50-A2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Frequency
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
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LM3S1968-IQC50-A2 Description

Short technical summary and product information.

The Texas Instruments LM3S1968-IQC50-A2 is a 32-bit microcontroller featuring an ARM Cortex-M3 processor core running at 50MHz. This device is designed for embedded applications requiring efficient processing and a range of peripherals.

 

Key specifications include 256KB of FLASH program memory and 64KB of SRAM, providing ample space for code and data. It supports a wide operating voltage range of 2.25V to 2.75V and operates within an industrial temperature range of -40°C to 85°C.

 

Connectivity options include I²C, IrDA, Microwire, QEI, SPI, SSI, and UART/USART interfaces. The microcontroller is equipped with peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT. It also features an 8-channel, 10-bit Analog-to-Digital Converter (ADC).

 

The LM3S1968-IQC50-A2 comes in a 100-pin LQFP package suitable for surface mounting. Its internal oscillator type simplifies design by eliminating the need for external clock components.

LM3S1968-IQC50-A2 Quick Information

Product Type: Microcontroller
Canonical Name: Texas Instruments LM3S1968 Microcontroller
Subcategory: General-purpose MCUs

LM3S1968-IQC50-A2 Compliance

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

LM3S1968-IQC50-A2 Estimated Pricing

Qty Low High
1+ $19.83 $19.83

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM3S1968-IQC50-A2 Features

  • ARM Cortex-M3 32-bit processor core.
  • Operates at a frequency of 50MHz.
  • 256KB FLASH program memory.
  • 64KB SRAM.
  • 100-LQFP package for surface mounting.

LM3S1968-IQC50-A2 Applications

  • Suitable for industrial automation control systems.
  • Used in motor control and automation applications.
  • Ideal for battery-powered embedded devices.
  • Applicable in sensor data acquisition systems.
  • Suitable for low-power IoT devices.

LM3S1968-IQC50-A2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the LM3S1968-IQC50-A2?

The core processor is an ARM Cortex-M3.

What is the operating frequency of this microcontroller?

The operating frequency is 50MHz.

How much FLASH memory does the LM3S1968-IQC50-A2 have?

It has 256KB of FLASH program memory.

What is the RAM size available on this device?

The RAM size is 64KB.

What are the connectivity options for the LM3S1968-IQC50-A2?

Connectivity options include I²C, IrDA, Microwire, QEI, SPI, SSI, and UART/USART.

What is the operating temperature range?

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

What type of package is the LM3S1968-IQC50-A2 supplied in?

It is supplied in a 100-LQFP package.

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