microcontroller

STM32L431KBU6TR

Symbol
VDD1PC14-OSC32_IN2PC15-OSC32_OUT3NRST4VDDA/VREF+5PA0/CK_IN6PA17PA28PA39PA410PA511PA612PA713PB014PB115VSS16VDD17EP33VSS32PH3/BOOT031PB730PB629PB528PB427PB326PA1525PA1424PA1323PA1222PA1121PA1020PA919PA818
Footprint
333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VDDpowerSMDroundrect0.75×0.28
PC14-OSC32_INoutputSMDroundrect0.75×0.28
PC15-OSC32_OUTioSMDroundrect0.75×0.28
NRSTinputSMDroundrect0.75×0.28
VDDA/VREF+powerSMDroundrect0.75×0.28
PA0/CK_INpassiveSMDroundrect0.75×0.28
PA1passiveSMDroundrect0.75×0.28
PA2passiveSMDroundrect0.75×0.28
PA3passiveSMDroundrect0.28×0.75
PA4passiveSMDroundrect0.28×0.75
PA5passiveSMDroundrect0.28×0.75
PA6passiveSMDroundrect0.28×0.75
PA7passiveSMDroundrect0.28×0.75
PB0passiveSMDroundrect0.28×0.75
PB1passiveSMDroundrect0.28×0.75
VSSgroundSMDroundrect0.28×0.75
VDDpowerSMDroundrect0.75×0.28
PA8passiveSMDroundrect0.75×0.28
PA9passiveSMDroundrect0.75×0.28
PA10passiveSMDroundrect0.75×0.28
PA11passiveSMDroundrect0.75×0.28
PA12passiveSMDroundrect0.75×0.28
PA13passiveSMDroundrect0.75×0.28
PA14passiveSMDroundrect0.75×0.28
PA15passiveSMDroundrect0.28×0.75
PB3passiveSMDroundrect0.28×0.75
PB4passiveSMDroundrect0.28×0.75
PB5passiveSMDroundrect0.28×0.75
PB6passiveSMDroundrect0.28×0.75
PB7passiveSMDroundrect0.28×0.75
PH3/BOOT0passiveSMDroundrect0.28×0.75
VSSgroundSMDroundrect0.28×0.75
EPpassiveSMDroundrect3.45×3.45

Key Parameters

Frequency
80MHz

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View Datasheet

Details

Category
microcontroller
MPN
STM32L431KBU6TR
Manufacturer
STMicroelectronics
Package
UFQFPN-32(5x5)
Footprint
UFQFPN-32_L5.0-W5.0-P0.50-TL-EP3.5
JLCPCB
C2053784
LCSC
C2053784
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991A2

JLCPCB Stock & Pricing

In Stock(1 pcs)
1-9 pcs$6.7261
10-29 pcs$6.5623
30-99 pcs$6.4514
100-101 pcs$6.3422
102-103 pcs$6.3422
104+ pcs$6.3422