microcontroller

LM3S3748-IQC50-A0

Symbol
PE7/ADC01PE6/ADC12VDDA3GNDA4PE5/ADC25PE4/ADC36LDO7VDD8GND9PD0/IDX010PD1/PhA011PD2/CCP512PD3/CCP013VDD2514GND15PG3/Fault216PG217PG1/PWM518PG0/PWM419VDD20GND21PC7/U1Tx22PC6/U1Rx23PC5/C1+24PC4/CCP425PA0/U0Rx26PA1/U0Tx27PA2/SSI0Clk28PA3/SSI0Fss29PA4/SSI0Rx30PA5/SSI0Tx31VDD32GND33PA6/I2C1SCL34PA7/I2C1SDA35PG7/PWM736PG6/PWM637VDD2538GND39PG5/Fault140PG4/CCP341PF7/PhB042PF6/CCP143VDD44GND45PF5/CCP246PF0/PWM047OSC048OSC149WAKE#50PD7/ADC4100PD6/ADC599PD5/ADC698PD4/ADC797PE3/SSI1Tx96PE2/SSI1Rx95GND94VDD93PB4/C0-92PB5/C1-91PB6/C0+90PB7/NMI89VDD2588GND87PH0/CCP686PH1/CCP785PH2/Fault384PH3/USB0EPEN83GND82VDD81PC0/SWCLK/TCK80PC1/SWDIO/TMS79PC2/TDI78PC3/SWO/TDO77PH4/USB0PFLT76PE1/SSI1Fss75PE0/SSI1Clk74USB0RBIAS73PB2/I2C0SCL72USB0DP71USB0DM70GND69VDD68PB167PB066PB3/I2C0SDA65RST#64GND63VDD2562PF1/PWM161PF2/PWM260PF3/PWM359PF4/Fault058GND57VDD56VBAT55GND54XOSC153XOSC052HIB#51
Footprint
100999897969594939291908988878685848382818079787776757473727170696867666564636261605958575655545352515049484746454443424140393837363534333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PE7/ADC0inputSMDoval0.3×1.6
PE6/ADC1outputSMDoval0.3×1.6
VDDApowerSMDoval0.3×1.6
GNDApassiveSMDoval0.3×1.6
PE5/ADC2passiveSMDoval0.3×1.6
PE4/ADC3passiveSMDoval0.3×1.6
LDOpassiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PD0/IDX0passiveSMDoval0.3×1.6
PD1/PhA0passiveSMDoval0.3×1.6
PD2/CCP5passiveSMDoval0.3×1.6
PD3/CCP0passiveSMDoval0.3×1.6
VDD25passiveSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PG3/Fault2passiveSMDoval0.3×1.6
PG2passiveSMDoval0.3×1.6
PG1/PWM5passiveSMDoval0.3×1.6
PG0/PWM4passiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PC7/U1TxpassiveSMDoval0.3×1.6
PC6/U1RxpassiveSMDoval0.3×1.6
PC5/C1+passiveSMDoval0.3×1.6
PC4/CCP4passiveSMDoval0.3×1.6
PA0/U0RxpassiveSMDoval1.6×0.3
PA1/U0TxpassiveSMDoval1.6×0.3
PA2/SSI0ClkpassiveSMDoval1.6×0.3
PA3/SSI0FsspassiveSMDoval1.6×0.3
PA4/SSI0RxpassiveSMDoval1.6×0.3
PA5/SSI0TxpassiveSMDoval1.6×0.3
VDDpowerSMDoval1.6×0.3
GNDgroundSMDoval1.6×0.3
PA6/I2C1SCLpassiveSMDoval1.6×0.3
PA7/I2C1SDApassiveSMDoval1.6×0.3
PG7/PWM7passiveSMDoval1.6×0.3
PG6/PWM6passiveSMDoval1.6×0.3
VDD25passiveSMDoval1.6×0.3
GNDgroundSMDoval1.6×0.3
PG5/Fault1passiveSMDoval1.6×0.3
PG4/CCP3passiveSMDoval1.6×0.3
PF7/PhB0passiveSMDoval1.6×0.3
PF6/CCP1passiveSMDoval1.6×0.3
VDDpowerSMDoval1.6×0.3
GNDgroundSMDoval1.6×0.3
PF5/CCP2passiveSMDoval1.6×0.3
PF0/PWM0passiveSMDoval1.6×0.3
OSC0passiveSMDoval1.6×0.3
OSC1passiveSMDoval1.6×0.3
WAKE#passiveSMDoval1.6×0.3
HIB#passiveSMDoval0.3×1.6
XOSC0passiveSMDoval0.3×1.6
XOSC1passiveSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
VBATpowerSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PF4/Fault0passiveSMDoval0.3×1.6
PF3/PWM3passiveSMDoval0.3×1.6
PF2/PWM2passiveSMDoval0.3×1.6
PF1/PWM1passiveSMDoval0.3×1.6
VDD25passiveSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
RST#passiveSMDoval0.3×1.6
PB3/I2C0SDApassiveSMDoval0.3×1.6
PB0passiveSMDoval0.3×1.6
PB1passiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
USB0DMpassiveSMDoval0.3×1.6
USB0DPpassiveSMDoval0.3×1.6
PB2/I2C0SCLpassiveSMDoval0.3×1.6
USB0RBIASpassiveSMDoval0.3×1.6
PE0/SSI1ClkpassiveSMDoval0.3×1.6
PE1/SSI1FsspassiveSMDoval0.3×1.6
PH4/USB0PFLTpassiveSMDoval1.6×0.3
PC3/SWO/TDOpassiveSMDoval1.6×0.3
PC2/TDIpassiveSMDoval1.6×0.3
PC1/SWDIO/TMSpassiveSMDoval1.6×0.3
PC0/SWCLK/TCKpassiveSMDoval1.6×0.3
VDDpowerSMDoval1.6×0.3
GNDgroundSMDoval1.6×0.3
PH3/USB0EPENpassiveSMDoval1.6×0.3
PH2/Fault3passiveSMDoval1.6×0.3
PH1/CCP7passiveSMDoval1.6×0.3
PH0/CCP6passiveSMDoval1.6×0.3
GNDgroundSMDoval1.6×0.3
VDD25passiveSMDoval1.6×0.3
PB7/NMIpassiveSMDoval1.6×0.3
PB6/C0+passiveSMDoval1.6×0.3
PB5/C1-passiveSMDoval1.6×0.3
PB4/C0-passiveSMDoval1.6×0.3
VDDpowerSMDoval1.6×0.3
GNDgroundSMDoval1.6×0.3
PE2/SSI1RxpassiveSMDoval1.6×0.3
PE3/SSI1TxpassiveSMDoval1.6×0.3
PD4/ADC7passiveSMDoval1.6×0.3
PD5/ADC6passiveSMDoval1.6×0.3
PD6/ADC5passiveSMDoval1.6×0.3
PD7/ADC4passiveSMDoval1.6×0.3

Key Parameters

Frequency
50MHz

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View Datasheet

Details

Category
microcontroller
MPN
LM3S3748-IQC50-A0
Manufacturer
Texas Instruments
Package
LQFP-100(14x14)
Footprint
LQFP-100_L14.0-W14.0-P0.50-LS16.0-BL
JLCPCB
C6979810
LCSC
C6979810
Lifecycle
active
Mounting
SMT
RoHS
Compliant

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