ic

CH382L

Symbol
PERST#1VCC332GND3VCC184PECKP5PECKN6VCC18A7GND8GND9RREF10PERP11PERN12VCC18A13PETN14PETP15GND16XO17XI18VCC3319SCL20SDA21ACK22BUSY23ERR24PE25SELT26RXD027DCD028RI029DSR030CTS031VCC1832CKSEL64MDSEL63MDPRT#62GND61INIT60SIN59AFD58STB57GND56DTR155RTS154TXD153DTR052RTS051TXD050VCC3349GND48VCC1847D046D145D244D343D442D541D640D739CTS138DSR137RI136DCD135RXD134GND33
Footprint
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3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
PERST#passiveSMDrect0.2×1.6
VCC33passiveSMDrect0.2×1.6
GNDgroundSMDrect0.2×1.6
VCC18passiveSMDrect0.2×1.6
PECKPpassiveSMDrect0.2×1.6
PECKNpassiveSMDrect0.2×1.6
VCC18ApassiveSMDrect0.2×1.6
GNDgroundSMDrect0.2×1.6
GNDgroundSMDrect0.2×1.6
RREFpassiveSMDrect0.2×1.6
PERPpassiveSMDrect0.2×1.6
PERNpassiveSMDrect0.2×1.6
VCC18ApassiveSMDrect0.2×1.6
PETNpassiveSMDrect0.2×1.6
PETPpassiveSMDrect0.2×1.6
GNDgroundSMDrect0.2×1.6
XOpassiveSMDrect1.6×0.2
XIpassiveSMDrect1.6×0.2
VCC33passiveSMDrect1.6×0.2
SCLpassiveSMDrect1.6×0.2
SDApassiveSMDrect1.6×0.2
ACKpassiveSMDrect1.6×0.2
BUSYpassiveSMDrect1.6×0.2
ERRpassiveSMDrect1.6×0.2
PEpassiveSMDrect1.6×0.2
SELTpassiveSMDrect1.6×0.2
RXD0passiveSMDrect1.6×0.2
DCD0passiveSMDrect1.6×0.2
RI0passiveSMDrect1.6×0.2
DSR0passiveSMDrect1.6×0.2
CTS0passiveSMDrect1.6×0.2
VCC18passiveSMDrect1.6×0.2
GNDgroundSMDrect0.2×1.6
RXD1passiveSMDrect0.2×1.6
DCD1passiveSMDrect0.2×1.6
RI1passiveSMDrect0.2×1.6
DSR1passiveSMDrect0.2×1.6
CTS1passiveSMDrect0.2×1.6
D7passiveSMDrect0.2×1.6
D6passiveSMDrect0.2×1.6
D5passiveSMDrect0.2×1.6
D4passiveSMDrect0.2×1.6
D3passiveSMDrect0.2×1.6
D2passiveSMDrect0.2×1.6
D1passiveSMDrect0.2×1.6
D0passiveSMDrect0.2×1.6
VCC18passiveSMDrect0.2×1.6
GNDgroundSMDrect0.2×1.6
VCC33passiveSMDrect1.6×0.2
TXD0passiveSMDrect1.6×0.2
RTS0passiveSMDrect1.6×0.2
DTR0passiveSMDrect1.6×0.2
TXD1passiveSMDrect1.6×0.2
RTS1passiveSMDrect1.6×0.2
DTR1passiveSMDrect1.6×0.2
GNDgroundSMDrect1.6×0.2
STBpassiveSMDrect1.6×0.2
AFDpassiveSMDrect1.6×0.2
SINpassiveSMDrect1.6×0.2
INITpassiveSMDrect1.6×0.2
GNDgroundSMDrect1.6×0.2
MDPRT#passiveSMDrect1.6×0.2
MDSELpassiveSMDrect1.6×0.2
CKSELpassiveSMDrect1.6×0.2

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Details

Category
ic
MPN
CH382L
Manufacturer
WCH(Jiangsu Qin Heng)
Package
LQFP-64(7x7)
Footprint
LQFP-64_L7.0-W7.0-P0.40-LS9.2-BL
JLCPCB
C2685237
LCSC
C2685237
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(450 pcs)
1-9 pcs$5.6546
10-29 pcs$4.8161
30-249 pcs$4.3165
250-499 pcs$3.8121
500-999 pcs$3.5791
1000+ pcs$3.4747