ic

CH9130L

Symbol
VCC181GND2NC3GND4VCC185RSETE6VCC337NC8GND9RXP10RXN11VCC1812VCC1813TXP14TXN15GND16GND17VCC1818XI19XO20VCC3321GND22NC23NC24NC25VCC3326GND27VCC1828GND29VCC1830GPIO031GPIO132GPIO233GPIO334GPIO435GPIO536GPIO637GPIO738VCC3339GPIO840GPIO941GPIO1042GPIO1143GPIO1244GPIO1345GPIO1446GPIO1547PWM048DBG_LED049PWM150NC51PWM252SPI0_TSYNC53VCC1854GND55VCC3356SPI0_RSYN57ISPMAIN_LED58SPI1_SCS59SPI1_SCK60SPI1_SDO61SPI1_SDI62RST#63GND64NC128NC127XBUS_D6PSLV_D7126XBUS_D6PSLV_D6125XBUS_D5PSLV_D5124XBUS_D4PSLV_D4123VCC33122XBUS_D3PSLV_D3121XBUS_D2PSLV_D2120XBUS_D1PSLV_D1119XBUS_D0PSLV_D0118SPI0_MISO117SPI0_MOSI116SPI0_SCK115SPI0_SCS114TXD1113RXD1112TXD0111RXD0110GND109VCC18108XBUS_WR#PSLV_WR#107XBUS_RD#PSLV_RD#106PSLV_TSYN105ELINK#104RTS1/TNOW1103CTS1102VCC33101PSLC_CS#100NC99PSLV_RSYN98RST097DBG_LED496DBG_LED395DBG_LED294CTS093VCC3392TNOW091DBG_LED190XBUS_A589XBUS_A488XBUS_A387XBUS_A286XBUS_A185XBUS_A084VCC3383VCC1882XBUS_D1581XBUS_D1480XBUS_D1379XBUS_D1278XBUS_D1177XBUS_D1076XBUS_D975XBUS_D874NC73VCC3372GND71VCC3370ADC_IN069ADC_IN168ADC_IN267ADC_VRT66ADC_VRB65
Footprint
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3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
VCC18passiveSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
NCncSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
VCC18passiveSMDrect0.2×1.46
RSETEpassiveSMDrect0.2×1.46
VCC33passiveSMDrect0.2×1.46
NCncSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
RXPpassiveSMDrect0.2×1.46
RXNpassiveSMDrect0.2×1.46
VCC18passiveSMDrect0.2×1.46
VCC18passiveSMDrect0.2×1.46
TXPpassiveSMDrect0.2×1.46
TXNpassiveSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
VCC18passiveSMDrect0.2×1.46
XIpassiveSMDrect0.2×1.46
XOpassiveSMDrect0.2×1.46
VCC33passiveSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
NCncSMDrect0.2×1.46
NCncSMDrect0.2×1.46
NCncSMDrect0.2×1.46
VCC33passiveSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
VCC18passiveSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
VCC18passiveSMDrect0.2×1.46
GPIO0passiveSMDrect0.2×1.46
GPIO1passiveSMDrect0.2×1.46
GPIO2passiveSMDrect1.46×0.2
GPIO3passiveSMDrect1.46×0.2
GPIO4passiveSMDrect1.46×0.2
GPIO5passiveSMDrect1.46×0.2
GPIO6passiveSMDrect1.46×0.2
GPIO7passiveSMDrect1.46×0.2
VCC33passiveSMDrect1.46×0.2
GPIO8passiveSMDrect1.46×0.2
GPIO9passiveSMDrect1.46×0.2
GPIO10passiveSMDrect1.46×0.2
GPIO11passiveSMDrect1.46×0.2
GPIO12passiveSMDrect1.46×0.2
GPIO13passiveSMDrect1.46×0.2
GPIO14passiveSMDrect1.46×0.2
GPIO15passiveSMDrect1.46×0.2
PWM0passiveSMDrect1.46×0.2
DBG_LED0passiveSMDrect1.46×0.2
PWM1passiveSMDrect1.46×0.2
NCncSMDrect1.46×0.2
PWM2passiveSMDrect1.46×0.2
SPI0_TSYNCpassiveSMDrect1.46×0.2
VCC18passiveSMDrect1.46×0.2
GNDgroundSMDrect1.46×0.2
VCC33passiveSMDrect1.46×0.2
SPI0_RSYNpassiveSMDrect1.46×0.2
ISPMAIN_LEDpassiveSMDrect1.46×0.2
SPI1_SCSpassiveSMDrect1.46×0.2
SPI1_SCKpassiveSMDrect1.46×0.2
SPI1_SDOpassiveSMDrect1.46×0.2
SPI1_SDIpassiveSMDrect1.46×0.2
RST#passiveSMDrect1.46×0.2
GNDgroundSMDrect1.46×0.2
ADC_VRBpassiveSMDrect0.2×1.46
ADC_VRTpassiveSMDrect0.2×1.46
ADC_IN2passiveSMDrect0.2×1.46
ADC_IN1passiveSMDrect0.2×1.46
ADC_IN0passiveSMDrect0.2×1.46
VCC33passiveSMDrect0.2×1.46
GNDgroundSMDrect0.2×1.46
VCC33passiveSMDrect0.2×1.46
NCncSMDrect0.2×1.46
XBUS_D8passiveSMDrect0.2×1.46
XBUS_D9passiveSMDrect0.2×1.46
XBUS_D10passiveSMDrect0.2×1.46
XBUS_D11passiveSMDrect0.2×1.46
XBUS_D12passiveSMDrect0.2×1.46
XBUS_D13passiveSMDrect0.2×1.46
XBUS_D14passiveSMDrect0.2×1.46
XBUS_D15passiveSMDrect0.2×1.46
VCC18passiveSMDrect0.2×1.46
VCC33passiveSMDrect0.2×1.46
XBUS_A0passiveSMDrect0.2×1.46
XBUS_A1passiveSMDrect0.2×1.46
XBUS_A2passiveSMDrect0.2×1.46
XBUS_A3passiveSMDrect0.2×1.46
XBUS_A4passiveSMDrect0.2×1.46
XBUS_A5passiveSMDrect0.2×1.46
DBG_LED1passiveSMDrect0.2×1.46
TNOW0passiveSMDrect0.2×1.46
VCC33passiveSMDrect0.2×1.46
CTS0passiveSMDrect0.2×1.46
DBG_LED2passiveSMDrect0.2×1.46
DBG_LED3passiveSMDrect0.2×1.46
DBG_LED4passiveSMDrect0.2×1.46
RST0passiveSMDrect1.46×0.2
PSLV_RSYNpassiveSMDrect1.46×0.2
NCncSMDrect1.46×0.2
PSLC_CS#passiveSMDrect1.46×0.2
VCC33passiveSMDrect1.46×0.2
CTS1passiveSMDrect1.46×0.2
RTS1/TNOW1passiveSMDrect1.46×0.2
ELINK#passiveSMDrect1.46×0.2
PSLV_TSYNpassiveSMDrect1.46×0.2
XBUS_RD#PSLV_RD#passiveSMDrect1.46×0.2
XBUS_WR#PSLV_WR#passiveSMDrect1.46×0.2
VCC18passiveSMDrect1.46×0.2
GNDgroundSMDrect1.46×0.2
RXD0passiveSMDrect1.46×0.2
TXD0passiveSMDrect1.46×0.2
RXD1passiveSMDrect1.46×0.2
TXD1passiveSMDrect1.46×0.2
SPI0_SCSpassiveSMDrect1.46×0.2
SPI0_SCKpassiveSMDrect1.46×0.2
SPI0_MOSIpassiveSMDrect1.46×0.2
SPI0_MISOpassiveSMDrect1.46×0.2
XBUS_D0PSLV_D0passiveSMDrect1.46×0.2
XBUS_D1PSLV_D1passiveSMDrect1.46×0.2
XBUS_D2PSLV_D2passiveSMDrect1.46×0.2
XBUS_D3PSLV_D3passiveSMDrect1.46×0.2
VCC33passiveSMDrect1.46×0.2
XBUS_D4PSLV_D4passiveSMDrect1.46×0.2
XBUS_D5PSLV_D5passiveSMDrect1.46×0.2
XBUS_D6PSLV_D6passiveSMDrect1.46×0.2
XBUS_D6PSLV_D7passiveSMDrect1.46×0.2
NCncSMDrect1.46×0.2
NCncSMDrect1.46×0.2

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Details

Category
ic
MPN
CH9130L
Manufacturer
WCH(Jiangsu Qin Heng)
Package
LQFP-128(14x14)
Footprint
LQFP-128_L14.0-W14.0-P0.40-LS16.0-BL
JLCPCB
C97380
LCSC
C97380
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(2 pcs)
1-9 pcs$5.8121
10-29 pcs$5.0088
30-89 pcs$4.5189
90-91 pcs$4.1077
92-93 pcs$4.1077
94-539 pcs$4.1077
540-541 pcs$4.0562
542+ pcs$4.0562