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LM3S1958-IQC50-A2

Description
Stellaris LM3S Microcontroller 100-LQFP -40 to 85
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size5MB,621 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
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LM3S1958-IQC50-A2 Overview

Stellaris LM3S Microcontroller 100-LQFP -40 to 85

LM3S1958-IQC50-A2 Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeQFP
package instructionLFQFP, QFP100,.63SQ,20
Contacts100
Reach Compliance Codecompli
ECCN code3A001.A.3
Factory Lead Time16 weeks
Samacsys DescriptiStellaris Microcontrolle
Has ADCYES
Address bus width
bit size32
boundary scanYES
CPU seriesCORTEX-M3
maximum clock frequency50 MHz
DAC channelNO
DMA channelNO
External data bus width
FormatFIXED POINT
Integrated cacheYES
JESD-30 codeS-PQFP-G100
JESD-609 codee3
length14 mm
low power modeYES
Humidity sensitivity level3
Number of DMA channels
Number of external interrupt devices
Number of I/O lines61
Number of serial I/Os4
Number of terminals100
Number of timers1
On-chip data RAM width8
On-chip program ROM width8
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
PWM channelYES
Package body materialPLASTIC/EPOXY
encapsulated codeLFQFP
Encapsulate equivalent codeQFP100,.63SQ,20
Package shapeSQUARE
Package formFLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Celsius)260
power supply2.5,3.3 V
Certification statusNot Qualified
RAM (bytes)65536
rom(word)262144
ROM programmabilityFLASH
Maximum seat height1.6 mm
speed50 MHz
Maximum supply voltage3.6 V
Minimum supply voltage3 V
Nominal supply voltage3.3 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.5 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width14 mm
uPs/uCs/peripheral integrated circuit typeMICROCONTROLLER, RISC

LM3S1958-IQC50-A2 Related Products

LM3S1958-IQC50-A2 LM3S1958-IBZ50-A2 LM3S1958-IBZ50-A2T LM3S1958-IQC50-A2T
Description Stellaris LM3S Microcontroller 100-LQFP -40 to 85 Stellaris LM3S Microcontroller 108-NFBGA -40 to 85 Stellaris LM3S Microcontroller 108-NFBGA -40 to 85 Stellaris LM3S Microcontroller 100-LQFP -40 to 85
Brand Name Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Is it Rohs certified? conform to conform to conform to conform to
Maker Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Parts packaging code QFP BGA BGA QFP
package instruction LFQFP, QFP100,.63SQ,20 LFBGA, BGA108,12X12,32 LFBGA, BGA108,12X12,32 LFQFP, QFP100,.63SQ,20
Contacts 100 108 108 100
Reach Compliance Code compli compli compli compli
Has ADC YES YES YES YES
bit size 32 32 32 32
maximum clock frequency 50 MHz 0.032 MHz 0.032 MHz 0.032 MHz
DAC channel NO NO NO NO
DMA channel NO NO NO NO
JESD-30 code S-PQFP-G100 S-PBGA-B108 S-PBGA-B108 S-PQFP-G100
JESD-609 code e3 e1 e1 e3
length 14 mm 10 mm 10 mm 14 mm
Humidity sensitivity level 3 3 3 3
Number of I/O lines 61 52 52 52
Number of terminals 100 108 108 100
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
PWM channel YES YES YES YES
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code LFQFP LFBGA LFBGA LFQFP
Encapsulate equivalent code QFP100,.63SQ,20 BGA108,12X12,32 BGA108,12X12,32 QFP100,.63SQ,20
Package shape SQUARE SQUARE SQUARE SQUARE
Package form FLATPACK, LOW PROFILE, FINE PITCH GRID ARRAY GRID ARRAY FLATPACK
Peak Reflow Temperature (Celsius) 260 260 260 260
power supply 2.5,3.3 V 2.5,3.3 V 2.5,3.3 V 2.5,3.3 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
RAM (bytes) 65536 65536 65536 65536
rom(word) 262144 262144 262144 262144
ROM programmability FLASH FLASH FLASH FLASH
Maximum seat height 1.6 mm 1.5 mm 1.5 mm 1.6 mm
speed 50 MHz 50 MHz 50 MHz 50 MHz
Maximum supply voltage 3.6 V 2.75 V 2.75 V 2.75 V
Minimum supply voltage 3 V 2.25 V 2.25 V 2.25 V
Nominal supply voltage 3.3 V 2.5 V 2.5 V 2.5 V
surface mount YES YES YES YES
technology CMOS CMOS CMOS CMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) TIN
Terminal form GULL WING BALL BALL GULL WING
Terminal pitch 0.5 mm 0.8 mm 0.8 mm 0.5 mm
Terminal location QUAD BOTTOM BOTTOM QUAD
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 14 mm 10 mm 10 mm 14 mm
uPs/uCs/peripheral integrated circuit type MICROCONTROLLER, RISC MICROCONTROLLER, RISC MICROCONTROLLER, RISC MICROCONTROLLER, RISC
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