LM3S1439-EQC50-A2

Part No :: LM3S1439-EQC50-A2

Manufacturer: Texas Instruments

VIGOR # :: 4789498

Description: IC MCU 32BIT 96KB FLASH 100LQFP

Catalog: Embedded - Microcontrollers

DataSheet: LM3S1439-EQC50-A2 PDF

Country of origin: -

Date code: -

LM3S1439-EQC50-A2 Specifications

Type	Description
Series:	Stellaris® ARM® Cortex®-M3S 1000
Package:	Tray
Part Status:	Obsolete
Core Processor:	ARM® Cortex®-M3
Core Size:	32-Bit
Speed:	50MHz
Connectivity:	I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	52
Program Memory Size:	96KB (96K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	32K x 8
Voltage - Supply (Vcc/Vdd):	2.25V ~ 2.75V
Data Converters:	A/D 4x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 105°C (TA)
Mounting Type:	Surface Mount
Package / Case:	100-LQFP
Supplier Device Package:	100-LQFP (14x14)

Alternative Products

Part Number	Manufacturer & Description	Compare
LM3S1918-EQC50-A2T Match 62%	VIGOR IC MCU 32BIT 256KB FLASH 100LQFP	LM3S1439-EQC50-A2 vs LM3S1918-EQC50-A2T
LM3S1150-EQC50-A2T Match 78%	Texas Instruments IC MCU 32BIT 64KB FLASH 100LQFP	LM3S1439-EQC50-A2 vs LM3S1150-EQC50-A2T
LM3S1958-EQC50-A2T Match 62%	Texas Instruments IC MCU 32BIT 256KB FLASH 100LQFP	LM3S1439-EQC50-A2 vs LM3S1958-EQC50-A2T
LM3S1608-EQC50-A2T Match 84%	Texas Instruments IC MCU 32BIT 128KB FLASH 100LQFP	LM3S1439-EQC50-A2 vs LM3S1608-EQC50-A2T
LM3S2608-EQC50-A2T Match 84%	Texas Instruments IC MCU 32BIT 128KB FLASH 100LQFP	LM3S1439-EQC50-A2 vs LM3S2608-EQC50-A2T
LM3S2108-EQC50-A2 Match 84%	Texas Instruments IC MCU 32BIT 128KB FLASH 100LQFP	LM3S1439-EQC50-A2 vs LM3S2108-EQC50-A2

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 3366

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LM3S1439-EQC50-A2 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

Hot Products

MB90F428GCPMC3-GSE1

IC MCU 16BIT 128KB FLASH 100LQFP

SPC5673KFF0VMM1R

IC MCU 32BIT 1MB FLASH 257MAPBGA

F28M36H33C2ZWTS

IC MCU 32BIT 768KB FLASH 289BGA

LM3S1439-EQC50-A2

LM3S1439-EQC50-A2

4789498

Pricing(USD)