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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersLM3S6918-EQC50-A2
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LM3S6918-EQC50-A2 - Texas Instruments

Manufacturer Part Number
LM3S6918-EQC50-A2
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM3S6918-EQC50-A2
ECAD Model
Parts Description
IC MCU 32BIT 256KB FLASH 100LQFP
Package
100-LQFP
Data sheet
LM3S6918-EQC50-A2.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 7030

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Specifications

LM3S6918-EQC50-A2 Tech Specifications
Texas Instruments - LM3S6918-EQC50-A2 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM3S6918-EQC50-A2

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 2.25V ~ 2.75V  
Supplier Device Package 100-LQFP (14x14)  
Speed 50MHz  
Series Stellaris® ARM® Cortex®-M3S 6000  
RAM Size 64K x 8  
Program Memory Type FLASH  
Program Memory Size 256KB (256K x 8)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 100-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 105°C (TA)  
Number of I/O 38  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 8x10b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M3  
Connectivity Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART  
Base Product Number LM3S6918  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

LM3S6918-EQC50-A2

Manufacturer

texas-instruments

Introduction

The LM3S6918-EQC50-A2 is a high-performance 32-bit Stellaris® ARM® Cortex®-M3 microcontroller with a wide range of integrated peripherals and connectivity options. This versatile device is designed for a variety of embedded applications, providing a robust and reliable solution for developers.

Product Features and Performance

ARM® Cortex®-M3 core operating at 50MHz

256KB of FLASH program memory and 64KB of RAM

Integrated Ethernet, I2C, IrDA, Microwire, SPI, SSI, and UART/USART interfaces

Peripheral support for Brown-out Detect/Reset, POR, PWM, and Watchdog Timer (WDT)

38 I/O pins for flexible connectivity

8-channel, 10-bit Analog-to-Digital Converter (ADC)

Wide operating temperature range of -40°C to 105°C

Product Advantages

Powerful 32-bit ARM® Cortex®-M3 core for efficient performance

Extensive peripheral integration for diverse application needs

Low-power operation and wide temperature support for robust designs

Seamless integration with the Stellaris® ARM® Cortex®-M3 ecosystem

Key Reasons to Choose This Product

Highly capable and versatile microcontroller for a wide range of embedded applications

Reliable and energy-efficient operation for demanding industrial and commercial use cases

Backed by Texas Instruments' reputation for quality and innovation in the embedded market

Supported by a comprehensive development ecosystem and tools

Quality and Safety Features

Rigorous quality control and testing standards

Compliance with industry safety and regulatory requirements

Compatibility

Compatible with a variety of development tools and software environments

Integrates seamlessly with other Texas Instruments Stellaris® ARM® Cortex®-M3 products

Application Areas

Industrial automation and control systems

Networked embedded devices

Medical equipment and instrumentation

Automotive and transportation systems

Product Lifecycle

["The LM3S6918-EQC50-A2 is now an obsolete product, and our website's sales team recommends considering alternative, more current models for new designs.","Customers are advised to contact our website's sales team for information on equivalent or alternative products that may better suit their requirements."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM3S6918-EQC50-A2

Product Attribute LM3S6918-EQC50-A2 LM3S6915-IQC50-A2 LM3S6918-IQC50-A2 LM3S6952-IQC50-A2
Part Number LM3S6918-EQC50-A2 LM3S6915-IQC50-A2 LM3S6918-IQC50-A2 LM3S6952-IQC50-A2
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of I/O 38 - 38 43
Package / Case 100-LQFP 100-LQFP 100-LQFP 100-LQFP
Program Memory Type FLASH - FLASH FLASH
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Peripherals Brown-out Detect/Reset, POR, PWM, WDT - Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Oscillator Type Internal - Internal Internal
RAM Size 64K x 8 - 64K x 8 64K x 8
Program Memory Size 256KB (256K x 8) - 256KB (256K x 8) 256KB (256K x 8)
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Speed 50MHz 50MHz 50MHz 50MHz
Voltage - Supply (Vcc/Vdd) 2.25V ~ 2.75V - 2.25V ~ 2.75V 2.25V ~ 2.75V
Package Tray Tape & Reel (TR) Tray Tray
Series Stellaris® ARM® Cortex®-M3S 6000 Stellaris® ARM® Cortex®-M3S 6000 Stellaris® ARM® Cortex®-M3S 6000 Stellaris® ARM® Cortex®-M3S 6000
EEPROM Size - - - -
Supplier Device Package 100-LQFP (14x14) 100-LQFP (14x14) 100-LQFP (14x14) 100-LQFP (14x14)
Base Product Number LM3S6918 LM3S6915 LM3S6918 LM3S6952
Data Converters A/D 8x10b - A/D 8x10b A/D 3x10b
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Connectivity Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART - Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART Ethernet, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Core Processor ARM® Cortex®-M3 ARM® Cortex®-M3 ARM® Cortex®-M3 ARM® Cortex®-M3

LM3S6918-EQC50-A2 Datasheet PDF

Download LM3S6918-EQC50-A2 pdf datasheets and Texas Instruments documentation for LM3S6918-EQC50-A2 - Texas Instruments.

PCN Assembly/Origin
Assembly 23/Feb/2021.pdf
PCN Design/Specification
Mult Dev Material Set Chg 28/May/2019.pdf
PCN Obsolescence/ EOL
LM3S 01/Apr/2021.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LM3S6918-EQC50-A2

Texas Instruments
32D-LM3S6918-EQC50-A2

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