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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Interface ICs
  5. /LM3S1138-IQC50-A2
LM3S1138-IQC50-A2 thumbnail 1
Texas Instruments

LM3S1138-IQC50-A2

Category
Interface ICs
Manufacturer
Texas InstrumentsDetails
RoHS Status
Datasheet
—
Description
IC MCU 32BIT 64KB FLASH 100LQFP.ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 1000 Microcontroller IC 32-Bit Single-Core 50MHz 64KB (64K x 8) FLASH 100-LQFP (14x14)
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status3270
QuantityLM3S1138-IQC50-A2
Country

Get Tiered Pricing (Submit RFQ)

Specification
TypeDescriptionTypeDescription
SeriesStellaris® ARM® Cortex®-M3S 1000PackagingBulk, Tray
Part StatusObsoleteManufacturer Lead Time35 Weeks
ConnectivityI2C, IrDA, Microwire, SPI, SSI, UART/USARTCore ProcessorARM® Cortex®-M3
Core Size32-Bit Single-CoreData ConvertersA/D 8x10b
Mounting TypeSurface MountNumber of I/O46
Operating Temperature-40°C ~ 85°C (TA)Oscillator TypeInternal
Package / Case100-LQFPPeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Program Memory Size64KB (64K x 8)Program Memory TypeFLASH
RAM Size16K x 8Speed50MHz
Supplier Device Package100-LQFP (14x14)Voltage - Supply (Vcc/Vdd)2.25V ~ 2.75V
Certified Quality & Compliance
Purchase & Inquiry
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Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is LM3S1138-IQC50-A2, and what package does it use?

LM3S1138-IQC50-A2 is an authentic electronic component manufactured by Texas Instruments, categorized under Interface ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official LM3S1138-IQC50-A2 datasheet above.

Why is pricing for LM3S1138-IQC50-A2 available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for LM3S1138-IQC50-A2 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can LM3S1138-IQC50-A2 be shipped once quoted?

Lead times for LM3S1138-IQC50-A2 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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