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LM3S5U91-IQC80-A1

LM3S5U91-IQC80-A1
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For Reference Only

Part Number LM3S5U91-IQC80-A1
OEMstron Part # LM3S5U91-IQC80-A1
Manufacturer Texas Instruments
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 32BIT 384KB FLASH 100LQFP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models LM3S5U91-IQC80-A1 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 20 - Mar 25 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LM3S5U91-IQC80-A1 Specifications

Part Number LM3S5U91-IQC80-A1
Brand Texas Instruments
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer
Series Stellaris® ARM® Cortex®-M3S 5000
Core Processor ARM® Cortex®-M3
Core Size 32-Bit
Speed 80MHz
Connectivity CANbus, EBI/EMI, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O 72
Program Memory Size 384KB (384K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 96K x 8
Voltage - Supply (Vcc/Vdd) 3V ~ 3.6V
Data Converters A/D 16x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 100-LQFP
Supplier Device Package 100-LQFP (14x14)

LM3S5U91-IQC80-A1 Documents

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Part Number Description Stock

LM3S5U91-IQC80-A1T

Texas Instruments

IC MCU 32BIT 384KB FLASH 100LQFP

Contact Us

LM3S5U91-IQC80-A1

Texas Instruments

IC MCU 32BIT 384KB FLASH 100LQFP

Contact Us
Part Number Description Stock

LM3S5U91-IQC80-A1T

D# LM3S5U91-IQC80-A1T-ND

Texas Instruments

IC MCU 32BIT 384KB FLASH 100LQFP

Limited Supply - Call

LM3S5U91-IQC80-A1

D# LM3S5U91-IQC80-A1-ND

Texas Instruments

IC MCU 32BIT 384KB FLASH 100LQFP

Limited Supply - Call
Part Number Description Stock

LM3S5U91-IQC80-A1T

D# NS-LM3S5U91-IQC80-A1T

Texas Instruments

OEM/CM ONLY

7923

LM3S5U91-IQC80-A1

D# NS-LM3S5U91-IQC80-A1

Texas Instruments

OEM/CM ONLY

3128

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