LM3S5R31-IQC80-C0TAlternatives & Equivalent Parts

About LM3S5R31-IQC80-C0T

LM3S5R31-IQC80-C0T is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterLM3S5R31-IQC80-C0TSourceLM3S5R31-IQC80-C3TLM3S5R31-IQC80-C1LM3S5R31-IQC80-C3
ManufacturerTexas InstrumentsTexas InstrumentsTexas InstrumentsTexas Instruments
Package TypeOtherOther——
Pin Count100100——
Temperature Range—~ 85.0°C——
Price$6.4990—$7.1078—
StockIn StockIn StockIn StockIn Stock
Lifecycle—OBSOLETE—ACTIVE
Electrical Parameters
YTEOLEYTEOL0——
Pbfree Code—Yes——
Has ADC—YES——
Bit Size—32——
Clock Frequency-Max—16 MHz——
DAC Channels—NO——
DMA Channels—YES——
JESD-30 Code—S-PQFP-G100——
Number of I/O Lines—67——
PWM Channels—YES——
Package Body Material—PLASTIC/EPOXY——
Package Shape—SQUARE——
Package Style—FLATPACK——
Peak Reflow Temperature (Cel)—260——
Qualification Status—Not Qualified——
ROM Programmability—FLASH——
Speed—80 MHz——
Supply Voltage-Max—3.6 V——
Supply Voltage-Min—3 V——
Supply Voltage-Nom—3.3 V——
Surface Mount—YES——
Technology—CMOS——
Temperature Grade—INDUSTRIAL——
Terminal Form—GULL WING——
Terminal Pitch—0.5 mm——
Terminal Position—QUAD——
Time@Peak Reflow Temperature-Max (s)—30——
uPs/uCs/Peripheral ICs Type—MICROCONTROLLER——

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Get one quote covering all 3 alternatives for LM3S5R31-IQC80-C0T — response within 24 hours.

Quick Links

LM3S5R31-IQC80-C3Tby Texas Instruments

Microcontroller, 32-Bit, FLASH, 80MHz, CMOS, PQFP100

LM3S5R31-IQC80-C1by Texas Instruments

RISC Microcontroller, 32-Bit, FLASH, 80MHz, CMOS, PQFP100

LM3S5R31-IQC80-C3by Texas Instruments

Microcontroller, 32-Bit, FLASH, 80MHz, CMOS, PQFP100

Why Look for Alternatives?

Finding alternatives for LM3S5R31-IQC80-C0T is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating LM3S5R31-IQC80-C0T replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to LM3S5R31-IQC80-C0T?

Known equivalents for LM3S5R31-IQC80-C0T include LM3S5R31-IQC80-C3T, LM3S5R31-IQC80-C1, LM3S5R31-IQC80-C3. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of LM3S5R31-IQC80-C0T?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify LM3S5R31-IQC80-C0T alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.