microcontroller

HT32F52253-QFN32

Symbol
PA01PA12PA23PA34PA45PA56PA67PA78CLDO9VDD10VSS11nRST12X32KIN/PB1013X32KOUT/PB1114RTCOUT/PB1215XTALIN/PB1316XTALOUT/PB1417VSS33VSSA32VDDA31PB830PB729PB528PB427PB326PB225PB124PB023PA1522PA1421SWDIO/PA1320SWCLK/PA1219PA9_BOOT18
Footprint
123456789101112131415161718192021222324252627282930313233
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
PA0passiveSMDrect0.76×0.2
PA1passiveSMDrect0.76×0.2
PA2passiveSMDrect0.76×0.2
PA3passiveSMDrect0.76×0.2
PA4passiveSMDrect0.76×0.2
PA5passiveSMDrect0.76×0.2
PA6passiveSMDrect0.76×0.2
PA7passiveSMDrect0.76×0.2
CLDOpassiveSMDrect0.2×0.76
VDDpowerSMDrect0.2×0.76
VSSgroundSMDrect0.2×0.76
nRSTinputSMDrect0.2×0.76
X32KIN/PB10passiveSMDrect0.2×0.76
X32KOUT/PB11passiveSMDrect0.2×0.76
RTCOUT/PB12passiveSMDrect0.2×0.76
XTALIN/PB13passiveSMDrect0.2×0.76
XTALOUT/PB14passiveSMDrect0.76×0.2
PA9_BOOTpassiveSMDrect0.76×0.2
SWCLK/PA12passiveSMDrect0.76×0.2
SWDIO/PA13passiveSMDrect0.76×0.2
PA14passiveSMDrect0.76×0.2
PA15passiveSMDrect0.76×0.2
PB0passiveSMDrect0.76×0.2
PB1passiveSMDrect0.76×0.2
PB2passiveSMDrect0.2×0.76
PB3passiveSMDrect0.2×0.76
PB4passiveSMDrect0.2×0.76
PB5passiveSMDrect0.2×0.76
PB7passiveSMDrect0.2×0.76
PB8passiveSMDrect0.2×0.76
VDDApowerSMDrect0.2×0.76
VSSAgroundSMDrect0.2×0.76
VSSgroundSMDrect2.7×2.7

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Details

Category
microcontroller
MPN
HT32F52253-QFN32
Manufacturer
Holtek Semicon
Package
QFN-32-EP(4x4)
Footprint
QFN-32_L4.0-W4.0-P0.40-TL-EP2.7
JLCPCB
C2832697
LCSC
C2832697
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-999 pcs$0.0007
1000+ pcs$0.0003