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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersLM3S8538-IQC50-A2
LM3S8538-IQC50-A2 Image
Image may be representation.
See specifications for product details.

LM3S8538-IQC50-A2 - Texas Instruments

Manufacturer Part Number
LM3S8538-IQC50-A2
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM3S8538-IQC50-A2
ECAD Model
Parts Description
IC MCU 32BIT 96KB FLASH 100LQFP
Detailed Description
Package
100-LQFP
Data sheet
LM3S8538-IQC50-A2.pdf
RoHs Status
ROHS3 Compliant
In stock: 15510

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Specifications

LM3S8538-IQC50-A2 Tech Specifications
Texas Instruments - LM3S8538-IQC50-A2 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM3S8538-IQC50-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 8000  
RAM Size 64K x 8  
Program Memory Type FLASH  
Program Memory Size 96KB (96K 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 ~ 85°C (TA)  
Number of I/O 36  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 8x10b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M3  
Connectivity CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART  
Base Product Number LM3S8538  

Parts Introduction

Manufacturer Part Number

LM3S8538-IQC50-A2

Manufacturer

Texas Instruments

Introduction

The LM3S8538 is a high-performance, low-power 32-bit ARM Cortex-M3 microcontroller from Texas Instruments. It offers a wide range of built-in peripherals and connectivity options, making it a versatile solution for embedded applications.

Product Features and Performance

50 MHz ARM Cortex-M3 core

96 KB of FLASH program memory

64 KB of RAM

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

Built-in peripherals including brown-out detect/reset, power-on reset, PWM, and watchdog timer

36 I/O pins

Product Advantages

High-performance 32-bit ARM Cortex-M3 core

Extensive connectivity and peripheral options

Low-power operation

Wide operating temperature range (-40°C to 85°C)

Key Reasons to Choose This Product

Powerful and flexible microcontroller solution for a wide range of embedded applications

Excellent value proposition with a robust set of features

Supported by Texas Instruments' extensive ecosystem and development tools

Quality and Safety Features

Robust design with industrial-grade temperature range

Strict quality control and testing processes

Compatibility

Compatible with a variety of embedded systems and development platforms

Application Areas

Industrial automation and control

Automotive electronics

Medical devices

Consumer electronics

IoT applications

Product Lifecycle

["This product is now considered obsolete by our website's sales team.","Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM3S8538-IQC50-A2

Product Attribute LM3S8538-IQC50-A2 LM3S8738-IQC50-A2 LM3S817-IGZ50-C2 LM3S8630-IQC50-A2
Part Number LM3S8538-IQC50-A2 LM3S8738-IQC50-A2 LM3S817-IGZ50-C2 LM3S8630-IQC50-A2
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
EEPROM Size - - - -
Program Memory Size 96KB (96K x 8) 128KB (128K x 8) 64KB (64K x 8) 128KB (128K x 8)
Number of I/O 36 38 30 31
Package / Case 100-LQFP 100-LQFP 48-VFQFN Exposed Pad 100-LQFP
Data Converters A/D 8x10b A/D 8x10b A/D 6x10b -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
RAM Size 64K x 8 64K x 8 8K x 8 32K x 8
Base Product Number LM3S8538 LM3S8738 LM3S817 LM3S8630
Supplier Device Package 100-LQFP (14x14) 100-LQFP (14x14) 48-VQFN (7x7) 100-LQFP (14x14)
Program Memory Type FLASH FLASH FLASH FLASH
Speed 50MHz 50MHz 50MHz 50MHz
Package Tray Tray Tray Tray
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Voltage - Supply (Vcc/Vdd) 2.25V ~ 2.75V 2.25V ~ 2.75V 3V ~ 3.6V 2.25V ~ 2.75V
Series Stellaris® ARM® Cortex®-M3S 8000 Stellaris® ARM® Cortex®-M3S 8000 Stellaris® ARM® Cortex®-M3S 800 Stellaris® ARM® Cortex®-M3S 8000
Oscillator Type Internal Internal Internal Internal
Core Processor ARM® Cortex®-M3 ARM® Cortex®-M3 ARM® Cortex®-M3 ARM® Cortex®-M3
Connectivity CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART Microwire, SPI, SSI, UART/USART CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core

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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LM3S8538-IQC50-A2 Image

LM3S8538-IQC50-A2

Texas Instruments
32D-LM3S8538-IQC50-A2

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