ic

CH182H2

Symbol
GND1AVDDK2MDITP3MDITN4MDIRP5MDIRN6AVDD337RXDV/RMII8RXD0/CLKCTL9RXD1/L0S10RXD2/INTB11RXD3/CLKCTL12RXC13NC.(AVDD33)14TXC15TXD016TXD117GND33XO32XI31VDDIO30DVDD29RXER28COL27CRS/CRS_DV26LED1/PA1/INTB25LED0/PA0/PMEB24MDIO23MDC22RSTB21TXEN20TXD319TXD218
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
GNDgroundSMDroundrect0.28×0.8
AVDDKoutputSMDroundrect0.28×0.8
MDITPioSMDroundrect0.28×0.8
MDITNpassiveSMDroundrect0.28×0.8
MDIRPpassiveSMDroundrect0.28×0.8
MDIRNpassiveSMDroundrect0.28×0.8
AVDD33passiveSMDroundrect0.28×0.8
RXDV/RMIIpassiveSMDroundrect0.28×0.8
RXD0/CLKCTLpassiveSMDroundrect0.8×0.28
RXD1/L0SpassiveSMDroundrect0.8×0.28
RXD2/INTBpassiveSMDroundrect0.8×0.28
RXD3/CLKCTLpassiveSMDroundrect0.8×0.28
RXCpassiveSMDroundrect0.8×0.28
NC.(AVDD33)passiveSMDroundrect0.8×0.28
TXCpassiveSMDroundrect0.8×0.28
TXD0passiveSMDroundrect0.8×0.28
TXD1passiveSMDroundrect0.28×0.8
TXD2passiveSMDroundrect0.28×0.8
TXD3passiveSMDroundrect0.28×0.8
TXENpassiveSMDroundrect0.28×0.8
RSTBpassiveSMDroundrect0.28×0.8
MDCpassiveSMDroundrect0.28×0.8
MDIOpassiveSMDroundrect0.28×0.8
LED0/PA0/PMEBpassiveSMDroundrect0.28×0.8
LED1/PA1/INTBpassiveSMDroundrect0.8×0.28
CRS/CRS_DVpassiveSMDroundrect0.8×0.28
COLpassiveSMDroundrect0.8×0.28
RXERpassiveSMDroundrect0.8×0.28
DVDDpowerSMDroundrect0.8×0.28
VDDIOpowerSMDroundrect0.8×0.28
XIpassiveSMDroundrect0.8×0.28
XOpassiveSMDroundrect0.8×0.28
GNDgroundSMDroundrect3.5×3.5

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Details

Category
ic
MPN
CH182H2
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-32(5x5)
Footprint
QFN-32_L5.0-W5.0-P0.50-TL-EP3.5-1
JLCPCB
C41427683
LCSC
C41427683
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(1,507 pcs)
1-49 pcs$0.3968
50-149 pcs$0.3149
150-489 pcs$0.2812
490-2449 pcs$0.2378
2450-4899 pcs$0.2185
4900+ pcs$0.2057