ic

ATMXT1665T-AT

Symbol
NC1GND2XVDD3VDDCORE4GND5AVDD6Y267Y278Y289Y2910Y3011Y3112Y3213Y3314Y3415Y3516Y3617Y3718Y3819GND20AVDD21Y3922Y4023Y4124Y4225Y4326Y4427Y4528Y4629Y4730Y4831Y4932Y5033Y5134GND35AVDD36NC37NC38VDDIO39RESET#40SCL/SCK41SDA/MOSI42VDDIO43GPIO0/SS#44ADDSEL/MISO45GND46COMMSEL47CHG#48GPIO149GPIO250GPIO351GPIO452GPIO553FSYNC/GPIO654PSYNC/GPIO755RESV56GND57VDDCORE58VDDIN59GND60DBG_CLK61DBG_DATA62VDDIO63DBG_SS#/TEST#64RESV65RESV66RESV67RESV68RESV69DS070NC71NC72NC144X31143X30142X29141X28140X27139X26138X25137X24136X23135X22134X21133X20132X19131X18130X17129X16128XVDD127GND126X15125X14124X13123X12122X11121X10120X9119X8118X7117X6116X5115X4114X3113X2112X1111X0110NC109NC108GND107XVDD106VREGBOOST105GND104AVDD103Y0102Y1101Y2100Y399Y498Y597Y696Y795Y894Y993Y1092Y1191Y1290GND89AVDD88Y1387Y1486Y1585Y1684Y1783Y1882Y1981Y2080Y2179Y2278Y2377Y2476Y2575GND74AVDD73
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
NCncSMDoval0.28×2
GNDgroundSMDoval0.28×2
XVDDpassiveSMDoval0.28×2
VDDCOREpassiveSMDoval0.28×2
GNDgroundSMDoval0.28×2
AVDDpowerSMDoval0.28×2
Y26passiveSMDoval0.28×2
Y27passiveSMDoval0.28×2
Y28passiveSMDoval0.28×2
Y29passiveSMDoval0.28×2
Y30passiveSMDoval0.28×2
Y31passiveSMDoval0.28×2
Y32passiveSMDoval0.28×2
Y33passiveSMDoval0.28×2
Y34passiveSMDoval0.28×2
Y35passiveSMDoval0.28×2
Y36passiveSMDoval0.28×2
Y37passiveSMDoval0.28×2
Y38passiveSMDoval0.28×2
GNDgroundSMDoval0.28×2
AVDDpowerSMDoval0.28×2
Y39passiveSMDoval0.28×2
Y40passiveSMDoval0.28×2
Y41passiveSMDoval0.28×2
Y42passiveSMDoval0.28×2
Y43passiveSMDoval0.28×2
Y44passiveSMDoval0.28×2
Y45passiveSMDoval0.28×2
Y46passiveSMDoval0.28×2
Y47passiveSMDoval0.28×2
Y48passiveSMDoval0.28×2
Y49passiveSMDoval0.28×2
Y50passiveSMDoval0.28×2
Y51passiveSMDoval0.28×2
GNDgroundSMDoval0.28×2
AVDDpowerSMDoval0.28×2
NCncSMDoval2×0.28
NCncSMDoval2×0.28
VDDIOpowerSMDoval2×0.28
RESET#passiveSMDoval2×0.28
SCL/SCKpassiveSMDoval2×0.28
SDA/MOSIpassiveSMDoval2×0.28
VDDIOpowerSMDoval2×0.28
GPIO0/SS#passiveSMDoval2×0.28
ADDSEL/MISOpassiveSMDoval2×0.28
GNDgroundSMDoval2×0.28
COMMSELpassiveSMDoval2×0.28
CHG#passiveSMDoval2×0.28
GPIO1passiveSMDoval2×0.28
GPIO2passiveSMDoval2×0.28
GPIO3passiveSMDoval2×0.28
GPIO4passiveSMDoval2×0.28
GPIO5passiveSMDoval2×0.28
FSYNC/GPIO6passiveSMDoval2×0.28
PSYNC/GPIO7passiveSMDoval2×0.28
RESVpassiveSMDoval2×0.28
GNDgroundSMDoval2×0.28
VDDCOREpassiveSMDoval2×0.28
VDDINpassiveSMDoval2×0.28
GNDgroundSMDoval2×0.28
DBG_CLKpassiveSMDoval2×0.28
DBG_DATApassiveSMDoval2×0.28
VDDIOpowerSMDoval2×0.28
DBG_SS#/TEST#passiveSMDoval2×0.28
RESVpassiveSMDoval2×0.28
RESVpassiveSMDoval2×0.28
RESVpassiveSMDoval2×0.28
RESVpassiveSMDoval2×0.28
RESVpassiveSMDoval2×0.28
DS0passiveSMDoval2×0.28
NCncSMDoval2×0.28
NCncSMDoval2×0.28
AVDDpowerSMDoval0.28×2
GNDgroundSMDoval0.28×2
Y25passiveSMDoval0.28×2
Y24passiveSMDoval0.28×2
Y23passiveSMDoval0.28×2
Y22passiveSMDoval0.28×2
Y21passiveSMDoval0.28×2
Y20passiveSMDoval0.28×2
Y19passiveSMDoval0.28×2
Y18passiveSMDoval0.28×2
Y17passiveSMDoval0.28×2
Y16passiveSMDoval0.28×2
Y15passiveSMDoval0.28×2
Y14passiveSMDoval0.28×2
Y13passiveSMDoval0.28×2
AVDDpowerSMDoval0.28×2
GNDgroundSMDoval0.28×2
Y12passiveSMDoval0.28×2
Y11passiveSMDoval0.28×2
Y10passiveSMDoval0.28×2
Y9passiveSMDoval0.28×2
Y8passiveSMDoval0.28×2
Y7passiveSMDoval0.28×2
Y6passiveSMDoval0.28×2
Y5passiveSMDoval0.28×2
Y4passiveSMDoval0.28×2
Y3passiveSMDoval0.28×2
Y2passiveSMDoval0.28×2
Y1passiveSMDoval0.28×2
Y0passiveSMDoval0.28×2
AVDDpowerSMDoval0.28×2
GNDgroundSMDoval0.28×2
VREGBOOSTpassiveSMDoval0.28×2
XVDDpassiveSMDoval0.28×2
GNDgroundSMDoval0.28×2
NCncSMDoval0.28×2
NCncSMDoval2×0.28
X0passiveSMDoval2×0.28
X1passiveSMDoval2×0.28
X2passiveSMDoval2×0.28
X3passiveSMDoval2×0.28
X4passiveSMDoval2×0.28
X5passiveSMDoval2×0.28
X6passiveSMDoval2×0.28
X7passiveSMDoval2×0.28
X8passiveSMDoval2×0.28
X9passiveSMDoval2×0.28
X10passiveSMDoval2×0.28
X11passiveSMDoval2×0.28
X12passiveSMDoval2×0.28
X13passiveSMDoval2×0.28
X14passiveSMDoval2×0.28
X15passiveSMDoval2×0.28
GNDgroundSMDoval2×0.28
XVDDpassiveSMDoval2×0.28
X16passiveSMDoval2×0.28
X17passiveSMDoval2×0.28
X18passiveSMDoval2×0.28
X19passiveSMDoval2×0.28
X20passiveSMDoval2×0.28
X21passiveSMDoval2×0.28
X22passiveSMDoval2×0.28
X23passiveSMDoval2×0.28
X24passiveSMDoval2×0.28
X25passiveSMDoval2×0.28
X26passiveSMDoval2×0.28
X27passiveSMDoval2×0.28
X28passiveSMDoval2×0.28
X29passiveSMDoval2×0.28
X30passiveSMDoval2×0.28
X31passiveSMDoval2×0.28
NCncSMDoval2×0.28

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Details

Category
ic
MPN
ATMXT1665T-AT
Manufacturer
Microchip Technology
Package
LQFP-144(20x20)
Footprint
LQFP-144_L20.0-W20.0-P0.50-LS22.0-BL
JLCPCB
C2762385
LCSC
C2762385
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

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