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Part Number Overview
Manufacturer Part Number
LM3S1R21-IQC80-C5T
Description
IC MCU 32BIT 256KB FLASH 100LQFP
Detailed Description
ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 1000 Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Manufacturer
Texas Instruments
Standard LeadTime
Edacad Model
Standard Package
Supplier Stocks
Technical specifications
Mfr
Texas Instruments
Series
Stellaris® ARM® Cortex®-M3S 1000
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
EBI/EMI, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
67
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
48K x 8
Voltage - Supply (Vcc/Vdd)
1.08V ~ 3.6V
Data Converters
A/D 8x10b
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
LM3S1R21
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 LM3S1R21-IQC80-C5T
Documents & Media
Datasheets
1(LM3S1R21)
Product Training Modules
()
Featured Product
1(Ticket Vending Machine)
PCN Obsolescence/ EOL
1(TEMPEST/INFERNO LM3S Devices 01/Jul/2014)
HTML Datasheet
1(LM3S1R21)
Quantity Price
-
Substitutes
Part No. : TM4C1231H6PZIR
Manufacturer. : Texas Instruments
Quantity Available. : 1,454
Unit Price. : $9.14000
Substitute Type. : Similar
Quantity Available. : 1,454
Unit Price. : $9.14000
Substitute Type. : Similar
Part No. : ATSAM3S2CA-AUR
Manufacturer. : Microchip Technology
Quantity Available. : 1,247
Unit Price. : $5.75000
Substitute Type. : Similar
Quantity Available. : 1,247
Unit Price. : $5.75000
Substitute Type. : Similar
Part No. : ATSAM3SD8CA-AU
Manufacturer. : Microchip Technology
Quantity Available. : 0
Unit Price. : $9.02000
Substitute Type. : Similar
Quantity Available. : 0
Unit Price. : $9.02000
Substitute Type. : Similar