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LM3S5U91-IBZ80-A1T

LM3S5U91-IBZ80-A1T

LM3S5U91-IBZ80-A1T

Texas Instruments

384KB 384K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 5000 Series LM3S5U91 108-LFBGA

SOT-23

LM3S5U91-IBZ80-A1T Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 108-LFBGA
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Stellaris® ARM® Cortex®-M3S 5000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number LM3S5U91
Oscillator Type Internal
Number of I/O 72
Speed 80MHz
RAM Size 96K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 384KB 384K x 8
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Data Converter A/D 16x12b
RoHS Status ROHS3 Compliant
LM3S5U91-IBZ80-A1T Product Details

LM3S5U91-IBZ80-A1T Overview


The package has a 108-LFBGA shape. With 72 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The Stellaris® ARM® Cortex®-M3S 5000 series is comprised of this electrical component. The electronic part has a program memory size of 384KB 384K x 8. There's a ARM® Cortex®-M3 Core Processor inside. It is possible to find alternatives to the base part number LM3S5U91 by using the part number search tool.

LM3S5U91-IBZ80-A1T Features


108-LFBGA package
Mounting type of Surface Mount


LM3S5U91-IBZ80-A1T Applications


There are a lot of Texas Instruments
LM3S5U91-IBZ80-A1T Microcontroller applications.


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

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