module

AT6668-6N-74

Symbol
VDD_ANA1VX_OUT2XREF3TST_RF4VDD_BK5VBAT6VDD_IO7GPIO158NC9ANT_BIAS10RTC_O11RTC_I12GPIO2(TXD1)13GPIO3(RXD1)14Reserved15Reserved16nRST17GPIO1(RXD0)18GPIO0(TXD0)19GPIO1720DX_IN21EP41RF_IN40VDD_RF39VDD_PLL38GPIO937GPIO1036GPIO635GPIO734GPIO833GPIO532GPIO431ON_OFF30Reserved29GPIO1228GPIO1327GPIO2226GPIO2325VDD_BB24VCORE23DX_OUT22
Footprint
4112345678910212223242526272829304039383736353433323120191817161514131211
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VDD_ANApowerSMDoval0.2×0.8
VX_OUToutputSMDoval0.2×0.8
XREFioSMDoval0.2×0.8
TST_RFpassiveSMDoval0.2×0.8
VDD_BKpowerSMDoval0.2×0.8
VBATpowerSMDoval0.2×0.8
VDD_IOpowerSMDoval0.2×0.8
GPIO15passiveSMDoval0.2×0.8
NCncSMDoval0.2×0.8
ANT_BIASpassiveSMDoval0.2×0.8
RTC_OpassiveSMDoval0.8×0.2
RTC_IpassiveSMDoval0.8×0.2
GPIO2(TXD1)passiveSMDoval0.8×0.2
GPIO3(RXD1)passiveSMDoval0.8×0.2
ReservedpassiveSMDoval0.8×0.2
ReservedpassiveSMDoval0.8×0.2
nRSTinputSMDoval0.8×0.2
GPIO1(RXD0)passiveSMDoval0.8×0.2
GPIO0(TXD0)passiveSMDoval0.8×0.2
GPIO17passiveSMDoval0.8×0.2
DX_INpassiveSMDoval0.2×0.8
DX_OUTpassiveSMDoval0.2×0.8
VCOREpassiveSMDoval0.2×0.8
VDD_BBpowerSMDoval0.2×0.8
GPIO23passiveSMDoval0.2×0.8
GPIO22passiveSMDoval0.2×0.8
GPIO13passiveSMDoval0.2×0.8
GPIO12passiveSMDoval0.2×0.8
ReservedpassiveSMDoval0.2×0.8
ON_OFFpassiveSMDoval0.2×0.8
GPIO4passiveSMDoval0.8×0.2
GPIO5passiveSMDoval0.8×0.2
GPIO8passiveSMDoval0.8×0.2
GPIO7passiveSMDoval0.8×0.2
GPIO6passiveSMDoval0.8×0.2
GPIO10passiveSMDoval0.8×0.2
GPIO9passiveSMDoval0.8×0.2
VDD_PLLpowerSMDoval0.8×0.2
VDD_RFpowerSMDoval0.8×0.2
RF_INpassiveSMDoval0.8×0.2
EPpassiveSMDroundrect3.4×3.4

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Details

Category
module
MPN
AT6668-6N-74
Manufacturer
ZHONGKEWEI
Package
QFN-40-EP(5x5)
Footprint
QFN-40_L5.0-W5.0-P0.40-BL-EP3.4
JLCPCB
C41407489
LCSC
C41407489
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
-

JLCPCB Stock & Pricing

In Stock(60 pcs)
1-9 pcs$1.4362
10-29 pcs$1.1792
30-99 pcs$1.0378
100-499 pcs$0.8788
500-999 pcs$0.8354
1000+ pcs$0.8033