ic

CH182H1

Symbol
TXER1XI2XO3COL/RMII4TXEN5TXD36TXD27TXD18TXD09TXC10LED0/PA011LED1/PA312VDDIO13RXC14RXD315RXD216RXD117GND33RSTB32AVDD3331MDIRN30MDIRP29VDDK28MDITN27MDITP26GND25NC.24MDIO23MDC22RXER/INTB21CRS/LEDMOD20RXDV/CRS_DV/CLKCTL19RXD018
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
TXERinputSMDroundrect0.2×0.6
XIoutputSMDroundrect0.2×0.6
XOioSMDroundrect0.2×0.6
COL/RMIIpassiveSMDroundrect0.2×0.6
TXENpassiveSMDroundrect0.2×0.6
TXD3passiveSMDroundrect0.2×0.6
TXD2passiveSMDroundrect0.2×0.6
TXD1passiveSMDroundrect0.2×0.6
TXD0passiveSMDroundrect0.6×0.2
TXCpassiveSMDroundrect0.6×0.2
LED0/PA0passiveSMDroundrect0.6×0.2
LED1/PA3passiveSMDroundrect0.6×0.2
VDDIOpowerSMDroundrect0.6×0.2
RXCpassiveSMDroundrect0.6×0.2
RXD3passiveSMDroundrect0.6×0.2
RXD2passiveSMDroundrect0.6×0.2
RXD1passiveSMDroundrect0.2×0.6
RXD0passiveSMDroundrect0.2×0.6
RXDV/CRS_DV/CLKCTLpassiveSMDroundrect0.2×0.6
CRS/LEDMODpassiveSMDroundrect0.2×0.6
RXER/INTBpassiveSMDroundrect0.2×0.6
MDCpassiveSMDroundrect0.2×0.6
MDIOpassiveSMDroundrect0.2×0.6
NC.passiveSMDroundrect0.2×0.6
GNDgroundSMDroundrect0.6×0.2
MDITPpassiveSMDroundrect0.6×0.2
MDITNpassiveSMDroundrect0.6×0.2
VDDKpassiveSMDroundrect0.6×0.2
MDIRPpassiveSMDroundrect0.6×0.2
MDIRNpassiveSMDroundrect0.6×0.2
AVDD33passiveSMDroundrect0.6×0.2
RSTBpassiveSMDroundrect0.6×0.2
GNDgroundSMDroundrect2.8×2.8

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Details

Category
ic
MPN
CH182H1
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-32(4x4)
Footprint
QFN-32_L4.0-W4.0-P0.40-BL-EP2.7
JLCPCB
C41425604
LCSC
C41425604
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(6,110 pcs)
1-49 pcs$0.3776
50-149 pcs$0.2972
150-499 pcs$0.2619
500-2499 pcs$0.2185
2500-5999 pcs$0.1992
6000+ pcs$0.1880