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LM3S1439-IQC50-A2

LM3S1439-IQC50-A2

LM3S1439-IQC50-A2

Rochester Electronics, LLC

96KB 96K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 1000 Series 100-LQFP

SOT-23

LM3S1439-IQC50-A2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 100-LQFP
Supplier Device Package 100-LQFP (14x14)
Operating Temperature-40°C~85°C
PackagingTray
Series Stellaris® ARM® Cortex®-M3S 1000
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Oscillator TypeInternal
Number of I/O 52
Speed 50MHz
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 2.25V~2.75V
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 96KB 96K x 8
Connectivity I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Data Converter A/D 4x10b
RoHS StatusROHS3 Compliant
In-Stock:286 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$25.95000$25.95
500$25.6905$12845.25
1000$25.431$25431
1500$25.1715$37757.25
2000$24.912$49824
2500$24.6525$61631.25

LM3S1439-IQC50-A2 Product Details

LM3S1439-IQC50-A2 Overview


Packaged in a 100-LQFP format. A total of 52 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 32-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C. A Stellaris® ARM® Cortex®-M3S 1000 series electrical component is used in this application. This program has a program memory of 96KB 96K x 8 bytes, which is the size of the program. With a ARM® Cortex®-M3 Core Processor, Microcontroller is fast and efficient.

LM3S1439-IQC50-A2 Features


100-LQFP package
Mounting type of Surface Mount


LM3S1439-IQC50-A2 Applications


There are a lot of Rochester Electronics, LLC
LM3S1439-IQC50-A2 Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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