microcontroller

HC32F451FEUB-TFN32TR

Symbol
PC14/XTAL32_OUT1PC15/XTAL32_IN2PH0/XTAL_EXT/XTAL_OUT3PH1/XTAL_IN4NRST5AVSS/VREFL6AVCC/VREFH7PA0/ADC1_IN0_Gr18PA4/ADC12_IN4_Gr19PB1/ADC12_IN9_Gr110PB2_Gr111PB10_Gr212VCAP_113VSS14VCC15PB12_Gr216PB13_Gr217VSS33PC13_Gr232PH2_Gr231PB11/MD30PB5_Gr229PB4/NJTRST_Gr228PB3/JTDO_TRACESWO_Gr227PA15/JTDI_Gr126PA14/JTCK_SWCLK_Gr125VCC24PA13/JTMS_SWDIO_Gr123PA12/USBFS_DP_Gr122PA11/USBFS_DM_Gr121PA8_Gr120PB15_Gr219PB14_Gr218
Footprint
123456789101112131415161718192021222324252627282930313233
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PC14/XTAL32_OUTinputSMDroundrect0.76×0.2
PC15/XTAL32_INoutputSMDroundrect0.76×0.2
PH0/XTAL_EXT/XTAL_OUTioSMDroundrect0.76×0.2
PH1/XTAL_INpassiveSMDroundrect0.76×0.2
NRSTinputSMDroundrect0.76×0.2
AVSS/VREFLgroundSMDroundrect0.76×0.2
AVCC/VREFHpassiveSMDroundrect0.76×0.2
PA0/ADC1_IN0_Gr1passiveSMDroundrect0.76×0.2
PA4/ADC12_IN4_Gr1passiveSMDroundrect0.2×0.76
PB1/ADC12_IN9_Gr1passiveSMDroundrect0.2×0.76
PB2_Gr1passiveSMDroundrect0.2×0.76
PB10_Gr2passiveSMDroundrect0.2×0.76
VCAP_1passiveSMDroundrect0.2×0.76
VSSgroundSMDroundrect0.2×0.76
VCCpowerSMDroundrect0.2×0.76
PB12_Gr2passiveSMDroundrect0.2×0.76
PB13_Gr2passiveSMDroundrect0.76×0.2
PB14_Gr2passiveSMDroundrect0.76×0.2
PB15_Gr2passiveSMDroundrect0.76×0.2
PA8_Gr1passiveSMDroundrect0.76×0.2
PA11/USBFS_DM_Gr1passiveSMDroundrect0.76×0.2
PA12/USBFS_DP_Gr1passiveSMDroundrect0.76×0.2
PA13/JTMS_SWDIO_Gr1passiveSMDroundrect0.76×0.2
VCCpowerSMDroundrect0.76×0.2
PA14/JTCK_SWCLK_Gr1passiveSMDroundrect0.2×0.76
PA15/JTDI_Gr1passiveSMDroundrect0.2×0.76
PB3/JTDO_TRACESWO_Gr2passiveSMDroundrect0.2×0.76
PB4/NJTRST_Gr2passiveSMDroundrect0.2×0.76
PB5_Gr2passiveSMDroundrect0.2×0.76
PB11/MDpassiveSMDroundrect0.2×0.76
PH2_Gr2passiveSMDroundrect0.2×0.76
PC13_Gr2passiveSMDroundrect0.2×0.76
VSSgroundSMDroundrect2.7×2.7

Key Parameters

Frequency
200MHz

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View Datasheet

Details

Category
microcontroller
MPN
HC32F451FEUB-TFN32TR
Manufacturer
XHSC
Package
QFN-32(4x4)
Footprint
QFN-32_L4.0-W4.0-P0.40-TL-EP2.7
JLCPCB
C5263753
LCSC
C5263753
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

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