EnglishEnglish
My Account

Hello welcome to Chipsmall!

  • My ProfileMy Profile
  • Address ManagementAddress Management
  • Change PasswordChange Password
  • Order Status & HistoryOrder Status & History
Cart
RFQ List
All PRODUCTS
Image is for your reference only, please check specifications for details
iconCompare
icon

LM3S1138-EQC50-A2T

  • Available: 5421

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $24.76460US $24.76
10+US $18.57345US $185.73
30+US $16.09699US $482.91
100+US $14.23964US $1423.96
500+US $13.37288US $6686.44
1000+US $12.38230US $12382.30

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ

Product Parameter

  • Manufacturer
    Texas
  • Manufacturer's Part No.
    LM3S1138-EQC50-A2T
  • Categories
    Integrated Circuits (ICs)
  • Sub-Categories
    Embedded - Microcontrollers
  • Series
    Stellaris® ARM® Cortex®-M3S 1000
  • ECCN
    3A991A2
  • Mount
    Surface Mount
  • Has ADC
    YES
  • Bit Size
    32
  • RAM Size
    16K x 8
  • Core Size
    32-Bit
  • Frequency
    50MHz
  • Interface
    I2C, IrDA, SPI, UART, USART
  • Lead Free
    Lead Free
  • Packaging
    Tape & Reel (TR)
  • Pin Count
    100
  • Technology
    CMOS
  • Memory Size
    64kB
  • Part Status
    Not For New Designs
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Subcategory
    Microcontrollers
  • Connectivity
    I2C, IrDA, Microwire, SPI, SSI, UART/USART
  • DAC Channels
    NO
  • DMA Channels
    NO
  • PWM Channels
    YES
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Surface Mount
  • Number of I/O
    46
  • Terminal Form
    GULL WING
  • Core Processor
    ARM® Cortex®-M3
  • Data Bus Width
    32b
  • Data Converter
    A/D 8x10b
  • Number of Bits
    10
  • Number of Pins
    100
  • Package / Case
    100-LQFP
  • Supply Voltage
    2.5V
  • Terminal Pitch
    0.5mm
  • Watchdog Timer
    Yes
  • Oscillator Type
    Internal
  • Terminal Finish
    TIN
  • Base Part Number
    LM3S1138
  • Core Architecture
    ARM
  • Terminal Position
    QUAD
  • Program Memory Size
    64KB 64K x 8
  • Program Memory Type
    FLASH
  • Radiation Hardening
    No
  • Operating Temperature
    -40°C~105°C TA
  • Number of Terminations
    100
  • Number of UART Channels
    3
  • Number of A/D Converters
    1
  • Operating Supply Voltage
    3.3V
  • Number of Timers/Counters
    6
  • Supply Voltage-Max (Vsup)
    2.75V
  • Voltage - Supply (Vcc/Vdd)
    2.25V~2.75V
  • uPs/uCs/Peripheral ICs Type
    MICROCONTROLLER, RISC
  • Peak Reflow Temperature (Cel)
    260

Environmental & Export Classifications

  • HTSUS
    8542.31.0001
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e3
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

RELEVANT BLOGS & POSTS

All types of capacitors for PCB: from basics to advanced
icon11 November 2024
icon156

All types of capacitors for PCB: from basics to advanced

In the world of printed circuit boards (PCBs), capacitors are indispensable and important components. They are tiny energy stores and regulators that play a variety of key roles in the circuit. With the help of this comprehensive guide, let us learn about all types of capacitors for pcb.

PMIC Meaning: In-depth Analysis of Power Management Integrated Circuits
icon28 August 2024
icon336

PMIC Meaning: In-depth Analysis of Power Management Integrated Circuits

This ultimate guide of PMIC will deeply discuss the meaning, working principle, function, and application of this efficient tool, and reveal its core position in modern electronic technology.

The Ultimate Guide to Different Types of IC
icon06 August 2024
icon380

The Ultimate Guide to Different Types of IC

In this article, we will have detailed explanations of various IC types and different types of IC packages.

Demystifying: How Does An Integrated Circuit Work
icon29 July 2024
icon454

Demystifying: How Does An Integrated Circuit Work

The Integrated Circuit (IC) plays a significant role in modern electronic technology, which integrates millions of transistors, resistors, capacitors and other electronic components on a small piece of semiconductor material, achieving high performance and low power consumption of various devices. And this ultimate guide will explore the working principles of integrated circuits, from the characteristics to the circuit design and manufacturing process, demystifying the secrets of integrated circuits.

Index:

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance