microcontroller

STM32L431CCU6

Symbol
VBAT1PC132PC14-OSC32_IN3PC15-OSC32_OUT4PH0-OSC_IN5PH1-OSC_OUT6NRST7VSSA/VREF-8VDDA/VREF+9PA010PA111PA212PA313PA414PA515PA616PA717PB018PB119PB220PB1021PB1122VSS23VDD24PB1225EP49VDD48VSS47PB946PB845PH3/BOOT044PB743PB642PB541PB4(NJTRST)40PB3(JTDOTRACESWO)39PA15(JTDI)38PA14(JTCKSWCLK)37VDD36VSS35PA13(JTMSSWDIO)34PA1233PA1132PA1031PA930PA829PB1528PB1427PB1326
Footprint
49484746454443424140393837363534333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VBATpowerSMDoval0.28×0.85
PC13outputSMDoval0.28×0.85
PC14-OSC32_INioSMDoval0.28×0.85
PC15-OSC32_OUTpassiveSMDoval0.28×0.85
PH0-OSC_INpassiveSMDoval0.28×0.85
PH1-OSC_OUTpassiveSMDoval0.28×0.85
NRSTinputSMDoval0.28×0.85
VSSA/VREF-groundSMDoval0.28×0.85
VDDA/VREF+powerSMDoval0.28×0.85
PA0passiveSMDoval0.28×0.85
PA1passiveSMDoval0.28×0.85
PA2passiveSMDoval0.28×0.85
PA3passiveSMDoval0.85×0.28
PA4passiveSMDoval0.85×0.28
PA5passiveSMDoval0.85×0.28
PA6passiveSMDoval0.85×0.28
PA7passiveSMDoval0.85×0.28
PB0passiveSMDoval0.85×0.28
PB1passiveSMDoval0.85×0.28
PB2passiveSMDoval0.85×0.28
PB10passiveSMDoval0.85×0.28
PB11passiveSMDoval0.85×0.28
VSSgroundSMDoval0.85×0.28
VDDpowerSMDoval0.85×0.28
PB12passiveSMDoval0.28×0.85
PB13passiveSMDoval0.28×0.85
PB14passiveSMDoval0.28×0.85
PB15passiveSMDoval0.28×0.85
PA8passiveSMDoval0.28×0.85
PA9passiveSMDoval0.28×0.85
PA10passiveSMDoval0.28×0.85
PA11passiveSMDoval0.28×0.85
PA12passiveSMDoval0.28×0.85
PA13(JTMSSWDIO)passiveSMDoval0.28×0.85
VSSgroundSMDoval0.28×0.85
VDDpowerSMDoval0.28×0.85
PA14(JTCKSWCLK)passiveSMDoval0.85×0.28
PA15(JTDI)passiveSMDoval0.85×0.28
PB3(JTDOTRACESWO)passiveSMDoval0.85×0.28
PB4(NJTRST)passiveSMDoval0.85×0.28
PB5passiveSMDoval0.85×0.28
PB6passiveSMDoval0.85×0.28
PB7passiveSMDoval0.85×0.28
PH3/BOOT0passiveSMDoval0.85×0.28
PB8passiveSMDoval0.85×0.28
PB9passiveSMDoval0.85×0.28
VSSgroundSMDoval0.85×0.28
VDDpowerSMDoval0.85×0.28
EPpassiveSMDroundrect5.5×5.5

Key Parameters

Frequency
80MHz

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Details

Category
microcontroller
MPN
STM32L431CCU6
Manufacturer
STMicroelectronics
Package
UFQFPN-48(7x7)
Footprint
VQFN-48_L7.0-W7.0-P0.50-BL-EP5.5
JLCPCB
C1337258
LCSC
C1337258
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991a2

JLCPCB Stock & Pricing

In Stock(254 pcs)
1-9 pcs$3.9727
10-29 pcs$3.4185
30-259 pcs$3.0908
260-519 pcs$2.7567
520-1039 pcs$2.6040
1040+ pcs$2.5350