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LM3S5U91-IQC80-A1 - Texas Instruments - Embedded - Microcontrollers

LM3S5U91-IQC80-A1

Texas Instruments

IC MCU 32BIT 384KB FLASH 100LQFP

LM3S5U91-IQC80-A1 is a Embedded - Microcontrollers manufactured by Texas Instruments. IC MCU 32BIT 384KB FLASH 100LQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 3V ~ 3.6V, package / case 100-LQFP.

In Stock: 2,137

Product Attributes

AttributeValue
Product StatusObsolete
Core ProcessorARM® Cortex®-M3
Core Size32-Bit Single-Core
Speed80MHz
ConnectivityCANbus, EBI/EMI, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
PeripheralsBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O72
Program Memory Size384KB (384K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size96K x 8
Voltage - Supply (Vcc/Vdd)3V ~ 3.6V
Data ConvertersA/D 16x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case100-LQFP
Supplier Device Package100-LQFP (14x14)

Frequently Asked Questions

LM3S5U91-IQC80-A1 is a Embedded - Microcontrollers manufactured by Texas Instruments. IC MCU 32BIT 384KB FLASH 100LQFP

The mounting type of LM3S5U91-IQC80-A1 is Surface Mount.

The operating temperature range of LM3S5U91-IQC80-A1 is -40°C ~ 85°C (TA).

The supply voltage of LM3S5U91-IQC80-A1 is 3V ~ 3.6V.

Yes, LM3S5U91-IQC80-A1 is listed as Obsolete. Consider requesting a quote for alternative parts.

Alternative Products

LM3S5U91-IQC80-A1 is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
R5F524TEADFP#51 Renesas Electronics America Inc IC MCU 32BIT 512KB FLSH 100LFQFP 97% View
CY9BF506RBPMC-G-UNE2 Infineon Technologies IC MCU 32BIT 512KB FLASH 120LQFP 94% View
PIC32MX330F064L-V/PT Microchip Technology IC MCU 32BIT 64KB FLASH 100TQFP 94% View
PIC32MX350F256LT-I/PF Microchip Technology IC MCU 32BIT 256KB FLASH 100TQFP 94% View
PIC32MX534F064L-I/PT Microchip Technology IC MCU 32BIT 64KB FLASH 100TQFP 94% View
R5F524T8ADFM#51 Renesas Electronics America Inc IC MCU 32BIT 128KB FLASH 64LFQFP 93% View

Related Products

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