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LM3S2139-IQC25-A2 - Texas Instruments - Embedded - Microcontrollers

LM3S2139-IQC25-A2

Texas Instruments

IC MCU 32BIT 64KB FLASH 100LQFP

LM3S2139-IQC25-A2 is a Embedded - Microcontrollers manufactured by Texas Instruments. IC MCU 32BIT 64KB FLASH 100LQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.25V ~ 2.75V, package / case 100-LQFP.

In Stock: 8,510

Product Attributes

AttributeValue
Product StatusNot For New Designs
Core ProcessorARM® Cortex®-M3
Core Size32-Bit Single-Core
Speed25MHz
ConnectivityCANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O56
Program Memory Size64KB (64K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size16K x 8
Voltage - Supply (Vcc/Vdd)2.25V ~ 2.75V
Data ConvertersA/D 4x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case100-LQFP
Supplier Device Package100-LQFP (14x14)

Frequently Asked Questions

LM3S2139-IQC25-A2 is a Embedded - Microcontrollers manufactured by Texas Instruments. IC MCU 32BIT 64KB FLASH 100LQFP

The mounting type of LM3S2139-IQC25-A2 is Surface Mount.

The operating temperature range of LM3S2139-IQC25-A2 is -40°C ~ 85°C (TA).

The supply voltage of LM3S2139-IQC25-A2 is 2.25V ~ 2.75V.

Yes, LM3S2139-IQC25-A2 is listed as Not For New Designs. Consider requesting a quote for alternative parts.

Alternative Products

LM3S2139-IQC25-A2 is Not For New Designs. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
MSP430F5527IPNR Texas Instruments IC MCU 16BIT 96KB FLASH 80LQFP 95% View
MSP430F5526IRGCT Texas Instruments IC MCU 16BIT 96KB FLASH 64VQFN 95% View
MC9S12DP512VPVE NXP USA Inc. IC MCU 16BIT 512KB FLASH 112LQFP 93% View
MC9S12DP512MPVE NXP USA Inc. IC MCU 16BIT 512KB FLASH 112LQFP 93% View
MSP430F5436AIZCAR Texas Instruments IC MCU 16BIT 192KB FLSH 113NFBGA 91% View
MSP430F6777IPEUR Texas Instruments IC MCU 16BIT 256KB FLASH 128LQFP 90% View

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