regulator

CH342F

Symbol
RI01GND2UD+3UD-4VIO5V36VDD57VBUS8RST9CTS110RTS111RXD112TXD113EP25DCD024DTR023DSR022TXD021RXD020RTS019CTS018RI117DCD116DTR115DSR114
Footprint
25242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
RI0inputSMDroundrect0.3×0.6
GNDgroundSMDroundrect0.3×0.6
UD+ioSMDroundrect0.3×0.6
UD-passiveSMDroundrect0.3×0.6
VIOpassiveSMDroundrect0.3×0.6
V3passiveSMDroundrect0.3×0.6
VDD5passiveSMDroundrect0.3×0.6
VBUSpassiveSMDroundrect0.3×0.6
RSTinputSMDroundrect0.3×0.6
CTS1passiveSMDroundrect0.3×0.6
RTS1passiveSMDroundrect0.3×0.6
RXD1passiveSMDroundrect0.3×0.6
TXD1passiveSMDroundrect0.3×0.6
DSR1passiveSMDroundrect0.3×0.6
DTR1passiveSMDroundrect0.3×0.6
DCD1passiveSMDroundrect0.3×0.6
RI1passiveSMDroundrect0.3×0.6
CTS0passiveSMDroundrect0.3×0.6
RTS0passiveSMDroundrect0.3×0.6
RXD0passiveSMDroundrect0.3×0.6
TXD0passiveSMDroundrect0.3×0.6
DSR0passiveSMDroundrect0.3×0.6
DTR0passiveSMDroundrect0.3×0.6
DCD0passiveSMDroundrect0.3×0.6
EPpassiveSMDroundrect2.5×2.5

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Details

Category
regulator
MPN
CH342F
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-24-EP(4x4)
Footprint
VQFN-24_L4.0-W4.0-P0.50-TL-EP2.4
JLCPCB
C2841530
LCSC
C2841530
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(8,256 pcs)
1-9 pcs$2.3856
10-29 pcs$2.0932
30-99 pcs$1.9101
100-499 pcs$1.3832
500-999 pcs$1.2996
1000+ pcs$1.2627