microcontroller

AT32UC3A0256AU-ALUT

Symbol
PX001PX012PB203PX024PB215PB226VDDIO7GND8PB239PX0310PB2411PX0412PB2513PB2614PB2715VDDOUT16VDDIN17GND18PB2819PB2920PB3021PB3122RESET_N23PX0524PA0025PX0626PA0127GND28VDDCORE29PA0230PX0731PA0332PX0833PA0434PX0935VDDIO36GND37PX1038PA0539PX1140PA0641PX1242PA0743PX1344PA0845PX1446PA0947PA1048N/C49PA1150VDDCORE51GND52PA1253PA1354VDDCORE55PA1456PA1557PA1658PX1559PA1760PX1661PA1862PX1763PA1964PX1865PA2066PX1967VBUS68VDDIO69DM70DP71GND72PX39144PB19143PX38142PB18141PX37140PB17139VDDCORE138PX36137PB16136PX35135PB15134PC05133PC04132TDI131TDO130TCK129TMS128PB14127PB13126PC03125PC02124PA31123PA29122PB12121PX34120PB11119PX33118GND117VDDIO116PB10115PX32114PB09113PX31112PB08111PX30110GND109VDDIO108PX29107PB07106PX28105PB06104PX27103PB05102PX26101PB04100PX2599PB0398PX2497PB0296PX2395GND94VDDIO93VDDIO92PX2291PB0190PX2189PB0088PX2087PC0186PC0085VDDSYS84GNDANA83ADVREF82VDDANA81PA2880PA2779PA2678PA2577PA2476PA2375PA2274PA2173
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PX00inputSMDoval0.28×1.8
PX01outputSMDoval0.28×1.8
PB20ioSMDoval0.28×1.8
PX02passiveSMDoval0.28×1.8
PB21passiveSMDoval0.28×1.8
PB22passiveSMDoval0.28×1.8
VDDIOpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PB23passiveSMDoval0.28×1.8
PX03passiveSMDoval0.28×1.8
PB24passiveSMDoval0.28×1.8
PX04passiveSMDoval0.28×1.8
PB25passiveSMDoval0.28×1.8
PB26passiveSMDoval0.28×1.8
PB27passiveSMDoval0.28×1.8
VDDOUTpassiveSMDoval0.28×1.8
VDDINpassiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PB28passiveSMDoval0.28×1.8
PB29passiveSMDoval0.28×1.8
PB30passiveSMDoval0.28×1.8
PB31passiveSMDoval0.28×1.8
RESET_NpassiveSMDoval0.28×1.8
PX05passiveSMDoval0.28×1.8
PA00passiveSMDoval0.28×1.8
PX06passiveSMDoval0.28×1.8
PA01passiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
VDDCOREpassiveSMDoval0.28×1.8
PA02passiveSMDoval0.28×1.8
PX07passiveSMDoval0.28×1.8
PA03passiveSMDoval0.28×1.8
PX08passiveSMDoval0.28×1.8
PA04passiveSMDoval0.28×1.8
PX09passiveSMDoval0.28×1.8
VDDIOpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PX10passiveSMDoval0.28×1.8
PA05passiveSMDoval0.28×1.8
PX11passiveSMDoval0.28×1.8
PA06passiveSMDoval0.28×1.8
PX12passiveSMDoval0.28×1.8
PA07passiveSMDoval0.28×1.8
PX13passiveSMDoval0.28×1.8
PA08passiveSMDoval0.28×1.8
PX14passiveSMDoval0.28×1.8
PA09passiveSMDoval0.28×1.8
PA10passiveSMDoval0.28×1.8
N/CpassiveSMDoval0.28×1.8
PA11passiveSMDoval0.28×1.8
VDDCOREpassiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PA12passiveSMDoval0.28×1.8
PA13passiveSMDoval0.28×1.8
VDDCOREpassiveSMDoval0.28×1.8
PA14passiveSMDoval0.28×1.8
PA15passiveSMDoval0.28×1.8
PA16passiveSMDoval0.28×1.8
PX15passiveSMDoval0.28×1.8
PA17passiveSMDoval0.28×1.8
PX16passiveSMDoval0.28×1.8
PA18passiveSMDoval0.28×1.8
PX17passiveSMDoval0.28×1.8
PA19passiveSMDoval0.28×1.8
PX18passiveSMDoval0.28×1.8
PA20passiveSMDoval0.28×1.8
PX19passiveSMDoval0.28×1.8
VBUSpassiveSMDoval0.28×1.8
VDDIOpowerSMDoval0.28×1.8
DMpassiveSMDoval0.28×1.8
DPpassiveSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PA21passiveSMDoval0.28×1.8
PA22passiveSMDoval0.28×1.8
PA23passiveSMDoval0.28×1.8
PA24passiveSMDoval0.28×1.8
PA25passiveSMDoval0.28×1.8
PA26passiveSMDoval0.28×1.8
PA27passiveSMDoval0.28×1.8
PA28passiveSMDoval0.28×1.8
VDDANApassiveSMDoval0.28×1.8
ADVREFpassiveSMDoval0.28×1.8
GNDANApassiveSMDoval0.28×1.8
VDDSYSpassiveSMDoval0.28×1.8
PC00passiveSMDoval0.28×1.8
PC01passiveSMDoval0.28×1.8
PX20passiveSMDoval0.28×1.8
PB00passiveSMDoval0.28×1.8
PX21passiveSMDoval0.28×1.8
PB01passiveSMDoval0.28×1.8
PX22passiveSMDoval0.28×1.8
VDDIOpowerSMDoval0.28×1.8
VDDIOpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PX23passiveSMDoval0.28×1.8
PB02passiveSMDoval0.28×1.8
PX24passiveSMDoval0.28×1.8
PB03passiveSMDoval0.28×1.8
PX25passiveSMDoval0.28×1.8
PB04passiveSMDoval0.28×1.8
PX26passiveSMDoval0.28×1.8
PB05passiveSMDoval0.28×1.8
PX27passiveSMDoval0.28×1.8
PB06passiveSMDoval0.28×1.8
PX28passiveSMDoval0.28×1.8
PB07passiveSMDoval0.28×1.8
PX29passiveSMDoval0.28×1.8
VDDIOpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PX30passiveSMDoval0.28×1.8
PB08passiveSMDoval0.28×1.8
PX31passiveSMDoval0.28×1.8
PB09passiveSMDoval0.28×1.8
PX32passiveSMDoval0.28×1.8
PB10passiveSMDoval0.28×1.8
VDDIOpowerSMDoval0.28×1.8
GNDgroundSMDoval0.28×1.8
PX33passiveSMDoval0.28×1.8
PB11passiveSMDoval0.28×1.8
PX34passiveSMDoval0.28×1.8
PB12passiveSMDoval0.28×1.8
PA29passiveSMDoval0.28×1.8
PA31passiveSMDoval0.28×1.8
PC02passiveSMDoval0.28×1.8
PC03passiveSMDoval0.28×1.8
PB13passiveSMDoval0.28×1.8
PB14passiveSMDoval0.28×1.8
TMSpassiveSMDoval0.28×1.8
TCKpassiveSMDoval0.28×1.8
TDOpassiveSMDoval0.28×1.8
TDIpassiveSMDoval0.28×1.8
PC04passiveSMDoval0.28×1.8
PC05passiveSMDoval0.28×1.8
PB15passiveSMDoval0.28×1.8
PX35passiveSMDoval0.28×1.8
PB16passiveSMDoval0.28×1.8
PX36passiveSMDoval0.28×1.8
VDDCOREpassiveSMDoval0.28×1.8
PB17passiveSMDoval0.28×1.8
PX37passiveSMDoval0.28×1.8
PB18passiveSMDoval0.28×1.8
PX38passiveSMDoval0.28×1.8
PB19passiveSMDoval0.28×1.8
PX39passiveSMDoval0.28×1.8

Key Parameters

Frequency
66MHz

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Details

Category
microcontroller
MPN
AT32UC3A0256AU-ALUT
Manufacturer
Microchip Technology
Package
LQFP-144(20x20)
Footprint
LQFP-144_L20.0-W20.0-P0.50-LS22.0-TL
JLCPCB
C3215945
LCSC
C3215945
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991A2

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$12.0000
10-29 pcs$12.0000
30-199 pcs$12.0000
200-499 pcs$4.6442
500-999 pcs$4.4803
1000+ pcs$4.4000