microcontroller

AT42QT1481-AUR

Symbol
MOSI1MISO2SCK3RST#4VDD5VSS6XT27XT18RX9TX10WS11SMP12Y3A13Y2A14Y1A15Y0A16VDD17VSS18X019X120X221X322SS#44S_SYNC/DBG_CLK43VREF42DRDY#41STATUS#/DBG_DATA40VSS39VDD38Y5B37Y5A36Y4B35Y4A34Y3B33Y2B32Y1B31Y0B30VDD29VSS28VDD27X726X625X524X423
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041424344
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
MOSIinputSMDoval0.45×1.75
MISOoutputSMDoval0.45×1.75
SCKinputSMDoval0.45×1.75
RST#passiveSMDoval0.45×1.75
VDDpowerSMDoval0.45×1.75
VSSgroundSMDoval0.45×1.75
XT2passiveSMDoval0.45×1.75
XT1passiveSMDoval0.45×1.75
RXinputSMDoval0.45×1.75
TXoutputSMDoval0.45×1.75
WSpassiveSMDoval0.45×1.75
SMPpassiveSMDoval0.45×1.75
Y3ApassiveSMDoval0.45×1.75
Y2ApassiveSMDoval0.45×1.75
Y1ApassiveSMDoval0.45×1.75
Y0ApassiveSMDoval0.45×1.75
VDDpowerSMDoval0.45×1.75
VSSgroundSMDoval0.45×1.75
X0passiveSMDoval0.45×1.75
X1passiveSMDoval0.45×1.75
X2passiveSMDoval0.45×1.75
X3passiveSMDoval0.45×1.75
X4passiveSMDoval0.45×1.75
X5passiveSMDoval0.45×1.75
X6passiveSMDoval0.45×1.75
X7passiveSMDoval0.45×1.75
VDDpowerSMDoval0.45×1.75
VSSgroundSMDoval0.45×1.75
VDDpowerSMDoval0.45×1.75
Y0BpassiveSMDoval0.45×1.75
Y1BpassiveSMDoval0.45×1.75
Y2BpassiveSMDoval0.45×1.75
Y3BpassiveSMDoval0.45×1.75
Y4ApassiveSMDoval0.45×1.75
Y4BpassiveSMDoval0.45×1.75
Y5ApassiveSMDoval0.45×1.75
Y5BpassiveSMDoval0.45×1.75
VDDpowerSMDoval0.45×1.75
VSSgroundSMDoval0.45×1.75
STATUS#/DBG_DATApassiveSMDoval0.45×1.75
DRDY#passiveSMDoval0.45×1.75
VREFpassiveSMDoval0.45×1.75
S_SYNC/DBG_CLKpassiveSMDoval0.45×1.75
SS#passiveSMDoval0.45×1.75

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Details

Category
microcontroller
MPN
AT42QT1481-AUR
Manufacturer
Microchip Technology
Package
TQFP-44
Footprint
TQFP-44_L10.0-W10.0-P0.80-LS12.0-TL
JLCPCB
C618983
LCSC
C618983
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
-

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