microcontroller

STM32F051K4U6TR

Symbol
VDD1PF0-OSC_IN(PF0)2PF1-OSC_OUT(PF1)3NRST4VDDA5PA06PA17PA28PA39PA410PA511PA612PA713PB014PB115PB216VDD17VSSVSSA33PB832BOOT031PB730PB629PB528PB427PB326PA1525PA14(SWCLK)24PA13(SWDAT)23PA1222PA1121PA1020PA919PA818
Footprint
333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VDDpowerSMDroundrect0.6×0.3
PF0-OSC_IN(PF0)outputSMDroundrect0.6×0.3
PF1-OSC_OUT(PF1)ioSMDroundrect0.6×0.3
NRSTinputSMDroundrect0.6×0.3
VDDApowerSMDroundrect0.6×0.3
PA0passiveSMDroundrect0.6×0.3
PA1passiveSMDroundrect0.6×0.3
PA2passiveSMDroundrect0.6×0.3
PA3passiveSMDroundrect0.6×0.3
PA4passiveSMDroundrect0.6×0.3
PA5passiveSMDroundrect0.6×0.3
PA6passiveSMDroundrect0.6×0.3
PA7passiveSMDroundrect0.6×0.3
PB0passiveSMDroundrect0.6×0.3
PB1passiveSMDroundrect0.6×0.3
PB2passiveSMDroundrect0.6×0.3
VDDpowerSMDroundrect0.6×0.3
PA8passiveSMDroundrect0.6×0.3
PA9passiveSMDroundrect0.6×0.3
PA10passiveSMDroundrect0.6×0.3
PA11passiveSMDroundrect0.6×0.3
PA12passiveSMDroundrect0.6×0.3
PA13(SWDAT)passiveSMDroundrect0.6×0.3
PA14(SWCLK)passiveSMDroundrect0.6×0.3
PA15passiveSMDroundrect0.6×0.3
PB3passiveSMDroundrect0.6×0.3
PB4passiveSMDroundrect0.6×0.3
PB5passiveSMDroundrect0.6×0.3
PB6passiveSMDroundrect0.6×0.3
PB7passiveSMDroundrect0.6×0.3
BOOT0inputSMDroundrect0.6×0.3
PB8passiveSMDroundrect0.6×0.3
VSSVSSApassiveSMDroundrect3.45×3.45

Key Parameters

Frequency
48MHz

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Details

Category
microcontroller
MPN
STM32F051K4U6TR
Manufacturer
STMicroelectronics
Package
UFQFPN-32(5x5)
Footprint
UFQFPN-32_L5.0-W5.0-P0.50-BL-EP
JLCPCB
C141778
LCSC
C141778
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991A2

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$4.3615
10-29 pcs$4.2683
30-99 pcs$4.2056
100-101 pcs$4.1430
102-103 pcs$4.1430
104+ pcs$4.1430