regulator

CH9329F

Symbol
VCC51NC2NC3NC4NC5VDD336UD-7UD+8VDDK9RESET#10ACT#/FS_EN11XI12XO13UP/SLP_DIS14MODE015MODE116GPIO417GND33GPIO332GPIO231GPIO130GPIO029CFG128CFG027TXD26RXD25TNOW24CTS23RTS/FLC_EN22DEF21SET20VIO19TP_EN18
Footprint
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3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
VCC5passiveSMDrect0.76×0.2
NCncSMDrect0.76×0.2
NCncSMDrect0.76×0.2
NCncSMDrect0.76×0.2
NCncSMDrect0.76×0.2
VDD33passiveSMDrect0.76×0.2
UD-passiveSMDrect0.76×0.2
UD+passiveSMDrect0.76×0.2
VDDKpassiveSMDrect0.2×0.76
RESET#passiveSMDrect0.2×0.76
ACT#/FS_ENpassiveSMDrect0.2×0.76
XIpassiveSMDrect0.2×0.76
XOpassiveSMDrect0.2×0.76
UP/SLP_DISpassiveSMDrect0.2×0.76
MODE0passiveSMDrect0.2×0.76
MODE1passiveSMDrect0.2×0.76
GPIO4passiveSMDrect0.76×0.2
TP_ENpassiveSMDrect0.76×0.2
VIOpassiveSMDrect0.76×0.2
SETpassiveSMDrect0.76×0.2
DEFpassiveSMDrect0.76×0.2
RTS/FLC_ENpassiveSMDrect0.76×0.2
CTSpassiveSMDrect0.76×0.2
TNOWpassiveSMDrect0.76×0.2
RXDinputSMDrect0.2×0.76
TXDoutputSMDrect0.2×0.76
CFG0passiveSMDrect0.2×0.76
CFG1passiveSMDrect0.2×0.76
GPIO0passiveSMDrect0.2×0.76
GPIO1passiveSMDrect0.2×0.76
GPIO2passiveSMDrect0.2×0.76
GPIO3passiveSMDrect0.2×0.76
GNDgroundSMDrect2.7×2.7

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Details

Category
regulator
MPN
CH9329F
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-32(4x4)
Footprint
QFN-32_L4.0-W4.0-P0.40-TL-EP2.7
JLCPCB
C51139783
LCSC
C51139783
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
-

JLCPCB Stock & Pricing

In Stock(139 pcs)
1-9 pcs$1.3976
10-29 pcs$1.1599
30-99 pcs$1.0298
100-499 pcs$0.8836
500-999 pcs$0.8177
1000+ pcs$0.7888