microcontroller

LM3S5749-IQC50-A0

Symbol
PE7/ADC01PE6/ADC12VDDA3GNDA4PE5/ADC25PE4/ADC36LDO7VDD8GND9PD0/CAN0Rx10PD1/CAN0Tx11PD2/U1Rx12PD3/U1Tx13VDD2514GND15PG3/Fault216PG2/Fault017PG1/PWM118PG0/PWM019VDD20GND21PC7/CCP422PC6/CCP323PC5/C1+24PC4/CCP225PA0/U0Rx26PA1/U0Tx27PA2/SSI0Clk28PA3/SSI0Fss29PA4/SSI0Rx30PA5/SSI0Tx31VDD32GND33PA6/I2C1SCL34PA7/I2C1SDA35PG7/PWM736PG6/PWM637VDD2538GND39PG5/IDX040PG4/Fault141PF7/PhB042PF6/PhA043VDD44GND45PF5/C1o46PF0/CAN1Rx47OSC048OSC149WAKE#50PD7/ADC4100PD6/ADC599PD5/ADC698PD4/ADC797PE3/SSI1Tx96PE2/SSI1Rx95GND94VDD93PB4/C0-92PB5/C1-91PB6/C0+90PB7/NMI89VDD2588GND87PH0/PWM286PH1/PWM385PH2/Fault384PH3/USB0EPEN83GND82VDD81PC0/SWCLK/TCK80PC1/SWDIO/TMS79PC2/TDI78PC3/SWO/TDO77PH4/USB0PFLT76PE1/SSI1Fss75PE0/SSI1Clk74USB0RBIAS73PB2/I2C0SCL72USB0DP71USB0DM70GND69VDD68PB1/CCP167PB0/CCP066PB3/I2C0SDA65RST#64GND63VDD2562PF1/CAN1Tx61PF2/PWM460PF3/PWM559PF4/C0o58GND57VDD56VBAT55GND54XOSC153XOSC052HIB#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/CAN0RxpassiveSMDoval0.3×1.6
PD1/CAN0TxpassiveSMDoval0.3×1.6
PD2/U1RxpassiveSMDoval0.3×1.6
PD3/U1TxpassiveSMDoval0.3×1.6
VDD25passiveSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PG3/Fault2passiveSMDoval0.3×1.6
PG2/Fault0passiveSMDoval0.3×1.6
PG1/PWM1passiveSMDoval0.3×1.6
PG0/PWM0passiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PC7/CCP4passiveSMDoval0.3×1.6
PC6/CCP3passiveSMDoval0.3×1.6
PC5/C1+passiveSMDoval0.3×1.6
PC4/CCP2passiveSMDoval0.3×1.6
PA0/U0RxpassiveSMDoval0.3×1.6
PA1/U0TxpassiveSMDoval0.3×1.6
PA2/SSI0ClkpassiveSMDoval0.3×1.6
PA3/SSI0FsspassiveSMDoval0.3×1.6
PA4/SSI0RxpassiveSMDoval0.3×1.6
PA5/SSI0TxpassiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PA6/I2C1SCLpassiveSMDoval0.3×1.6
PA7/I2C1SDApassiveSMDoval0.3×1.6
PG7/PWM7passiveSMDoval0.3×1.6
PG6/PWM6passiveSMDoval0.3×1.6
VDD25passiveSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PG5/IDX0passiveSMDoval0.3×1.6
PG4/Fault1passiveSMDoval0.3×1.6
PF7/PhB0passiveSMDoval0.3×1.6
PF6/PhA0passiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PF5/C1opassiveSMDoval0.3×1.6
PF0/CAN1RxpassiveSMDoval0.3×1.6
OSC0passiveSMDoval0.3×1.6
OSC1passiveSMDoval0.3×1.6
WAKE#passiveSMDoval0.3×1.6
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/C0opassiveSMDoval0.3×1.6
PF3/PWM5passiveSMDoval0.3×1.6
PF2/PWM4passiveSMDoval0.3×1.6
PF1/CAN1TxpassiveSMDoval0.3×1.6
VDD25passiveSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
RST#passiveSMDoval0.3×1.6
PB3/I2C0SDApassiveSMDoval0.3×1.6
PB0/CCP0passiveSMDoval0.3×1.6
PB1/CCP1passiveSMDoval0.3×1.6
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/USB0PFLTpassiveSMDoval0.3×1.6
PC3/SWO/TDOpassiveSMDoval0.3×1.6
PC2/TDIpassiveSMDoval0.3×1.6
PC1/SWDIO/TMSpassiveSMDoval0.3×1.6
PC0/SWCLK/TCKpassiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PH3/USB0EPENpassiveSMDoval0.3×1.6
PH2/Fault3passiveSMDoval0.3×1.6
PH1/PWM3passiveSMDoval0.3×1.6
PH0/PWM2passiveSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
VDD25passiveSMDoval0.3×1.6
PB7/NMIpassiveSMDoval0.3×1.6
PB6/C0+passiveSMDoval0.3×1.6
PB5/C1-passiveSMDoval0.3×1.6
PB4/C0-passiveSMDoval0.3×1.6
VDDpowerSMDoval0.3×1.6
GNDgroundSMDoval0.3×1.6
PE2/SSI1RxpassiveSMDoval0.3×1.6
PE3/SSI1TxpassiveSMDoval0.3×1.6
PD4/ADC7passiveSMDoval0.3×1.6
PD5/ADC6passiveSMDoval0.3×1.6
PD6/ADC5passiveSMDoval0.3×1.6
PD7/ADC4passiveSMDoval0.3×1.6

Key Parameters

Frequency
50MHz

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View Datasheet

Details

Category
microcontroller
MPN
LM3S5749-IQC50-A0
Manufacturer
Texas Instruments
Package
LQFP-100(14x14)
Footprint
LQFP-100_L14.0-W14.0-P0.50-LS16.0-TL
JLCPCB
C5665131
LCSC
C5665131
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991A2

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