microcontroller

XR872ET

Symbol
HXTAL21HXTAL12PB003PB014PA005PA016PA027PA18/PA038PB049PB0710PB0311PB0512PB0213PB0614LOUTP15VRA216AGND17VRA118MICP19AVDD20PA2321EP41ANT40VBAT39VDD_ANA38VDD_EXT37VDD_DIG36CHIP_PWD35PA12/PA0834PA0933PA1032PA1131VDD_IO30PA0429PA0528PA0627PA0726PA19/PA1725PA2024PA2123PA2222
Footprint
4112345678910212223242526272829304039383736353433323120191817161514131211
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
HXTAL2inputSMDoval0.8×0.2
HXTAL1outputSMDoval0.8×0.2
PB00ioSMDoval0.8×0.2
PB01passiveSMDoval0.8×0.2
PA00passiveSMDoval0.8×0.2
PA01passiveSMDoval0.8×0.2
PA02passiveSMDoval0.8×0.2
PA18/PA03passiveSMDoval0.8×0.2
PB04passiveSMDoval0.8×0.2
PB07passiveSMDoval0.8×0.2
PB03passiveSMDoval0.2×0.8
PB05passiveSMDoval0.2×0.8
PB02passiveSMDoval0.2×0.8
PB06passiveSMDoval0.2×0.8
LOUTPpassiveSMDoval0.2×0.8
VRA2passiveSMDoval0.2×0.8
AGNDgroundSMDoval0.2×0.8
VRA1passiveSMDoval0.2×0.8
MICPpassiveSMDoval0.2×0.8
AVDDpowerSMDoval0.2×0.8
PA23passiveSMDoval0.8×0.2
PA22passiveSMDoval0.8×0.2
PA21passiveSMDoval0.8×0.2
PA20passiveSMDoval0.8×0.2
PA19/PA17passiveSMDoval0.8×0.2
PA07passiveSMDoval0.8×0.2
PA06passiveSMDoval0.8×0.2
PA05passiveSMDoval0.8×0.2
PA04passiveSMDoval0.8×0.2
VDD_IOpowerSMDoval0.8×0.2
PA11passiveSMDoval0.2×0.8
PA10passiveSMDoval0.2×0.8
PA09passiveSMDoval0.2×0.8
PA12/PA08passiveSMDoval0.2×0.8
CHIP_PWDpassiveSMDoval0.2×0.8
VDD_DIGpowerSMDoval0.2×0.8
VDD_EXTpowerSMDoval0.2×0.8
VDD_ANApowerSMDoval0.2×0.8
VBATpowerSMDoval0.2×0.8
ANTpassiveSMDoval0.2×0.8
EPpassiveSMDroundrect3.4×3.4

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Details

Category
microcontroller
MPN
XR872ET
Manufacturer
MACHINE INTELLIGENCE
Package
QFN-40
Footprint
QFN-40_L5.0-W5.0-P0.40-TL-EP3.4
JLCPCB
C879209
LCSC
C879209
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

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