LM3S5B91-IQC80-C5

Part No :: LM3S5B91-IQC80-C5

Manufacturer: Texas Instruments

VIGOR # :: 4796655

Description: IC MCU 32BIT 256KB FLASH 100LQFP

Catalog: Embedded - Microcontrollers

DataSheet: LM3S5B91-IQC80-C5 PDF

Country of origin: -

Date code: -

LM3S5B91-IQC80-C5 Specifications

Type	Description
Series:	Stellaris® ARM® Cortex®-M3S 5000
Package:	Tray
Part Status:	Obsolete
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:	256KB (256K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	96K x 8
Voltage - Supply (Vcc/Vdd):	1.08V ~ 1.32V
Data Converters:	A/D 16x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	100-LQFP
Supplier Device Package:	100-LQFP (14x14)

Alternative Products

Part Number	Manufacturer & Description	Compare
LM3S5B91-IQC80-C0 Match 100%	Texas Instruments IC MCU 32BIT 256KB FLASH 100LQFP	LM3S5B91-IQC80-C5 vs LM3S5B91-IQC80-C0
LM3S5B91-IQC80-C3 Match 100%	Texas Instruments IC MCU 32BIT 256KB FLASH 100LQFP	LM3S5B91-IQC80-C5 vs LM3S5B91-IQC80-C3
LM3S5B91-IQC80-C3T Match 100%	Texas Instruments IC MCU 32BIT 256KB FLASH 100LQFP	LM3S5B91-IQC80-C5 vs LM3S5B91-IQC80-C3T
LM3S5B91-IQC80-C0T Match 100%	Texas Instruments IC MCU 32BIT 256KB FLASH 100LQFP	LM3S5B91-IQC80-C5 vs LM3S5B91-IQC80-C0T
LM3S5B91-IQC80-C5T Match 100%	Texas Instruments IC MCU 32BIT 256KB FLASH 100LQFP	LM3S5B91-IQC80-C5 vs LM3S5B91-IQC80-C5T
LM3S5B91-IQC80-C1 Match 100%	Texas Instruments IC MCU 32BIT 256KB FLASH 100LQFP	LM3S5B91-IQC80-C5 vs LM3S5B91-IQC80-C1

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In Stock: 2302

Shipped from

HK warehouse

Expected Shipping Date

Oct 22 - Oct 26 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LM3S5B91-IQC80-C5 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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