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Part Number Overview
Manufacturer Part Number
LM3S5U91-IQC80-A2T
Description
IC MCU 32BIT 384KB FLASH 100LQFP
Detailed Description
ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 5000 Microcontroller IC 32-Bit Single-Core 80MHz 384KB (384K x 8) FLASH 100-LQFP (14x14)
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
LM3S5U91-IQC80-A2T Models
Standard Package
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
Stellaris® ARM® Cortex®-M3S 5000
Package
Tape & Reel (TR)
Product Status
Obsolete
allaboutcomponents.com Programmable
Not Verified
Core Processor
ARM® Cortex®-M3
Core Size
32-Bit Single-Core
Speed
80MHz
Connectivity
CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O
72
Program Memory Size
384KB (384K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
96K x 8
Voltage - Supply (Vcc/Vdd)
3V ~ 3.6V
Data Converters
A/D 16x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
100-LQFP
Supplier Device Package
100-LQFP (14x14)
Base Product Number
LM3S5U91
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
3A991A2
HTSUS
8542.31.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Embedded/Microcontrollers/Texas Instruments LM3S5U91-IQC80-A2T
Documents & Media
Product Training Modules
()
Featured Product
1(Ticket Vending Machine)
PCN Obsolescence/ EOL
1(TEMPEST/INFERNO LM3S Devices 01/Jul/2014)
EDA Models
1(LM3S5U91-IQC80-A2T Models)
Quantity Price
-
Substitutes
Part No. : ATSAM3S1CB-AU
Manufacturer. : Microchip Technology
Quantity Available. : 270
Unit Price. : $4.27000
Substitute Type. : Similar
Quantity Available. : 270
Unit Price. : $4.27000
Substitute Type. : Similar
Part No. : EFM32GG880F512G-E-QFP100R
Manufacturer. : Silicon Labs
Quantity Available. : 1,698
Unit Price. : $14.44000
Substitute Type. : Similar
Quantity Available. : 1,698
Unit Price. : $14.44000
Substitute Type. : Similar