microcontroller

CH32V317WCU6

Symbol
VBAT1PC13/TAMPER-RTC2PC14/OSC32IN3PC15/OSC32OUT4OSC_IN/PD05OSC_OUT/PD16NRST7PC0/ADC108PC1/ADC119PC2/ADC1210PC3/ADC1311VSSA12VDDA13PA0/WKUP/ADC014PA1/ADC115PA2/ADC216PA3/ADC317VIO_418PA4/ADC4/DAC019PA5/ADC5/DAC120PA6/ADC621PA7/ADC722PC4/ADC1423PC5/ADC1524PB0/ADC825PB1/ADC926PB2/BOOT127LED028LED129VDDK30MDITP31MDITN32MDIRP33MDIRN34VDD_ETH35VSS69VDD_368VIO_367PE066PB965PB864BOOT063PB7/USB2DP62PB6/USB2DM61PB560PB459PB358PD257PC1256PC1155PC1054PA1553PA14/SWCLK52VIO_251VDD_250VSS_249PA13/SWDIO48PA12/USB1DP47PA11/USB1DM46PA1045PA944PA843PB10/PD1542PB11/PD1441PB1540PB1439PB1338PB1237VIO_136
Footprint
696867666564636261605958575655545352515049484746454443424140393837363534333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VBATpowerSMDroundrect0.2×0.665
PC13/TAMPER-RTCoutputSMDroundrect0.2×0.665
PC14/OSC32INioSMDroundrect0.2×0.665
PC15/OSC32OUTpassiveSMDroundrect0.2×0.665
OSC_IN/PD0passiveSMDroundrect0.2×0.665
OSC_OUT/PD1passiveSMDroundrect0.2×0.665
NRSTinputSMDroundrect0.2×0.665
PC0/ADC10passiveSMDroundrect0.2×0.665
PC1/ADC11passiveSMDroundrect0.2×0.665
PC2/ADC12passiveSMDroundrect0.2×0.665
PC3/ADC13passiveSMDroundrect0.2×0.665
VSSAgroundSMDroundrect0.2×0.665
VDDApowerSMDroundrect0.2×0.665
PA0/WKUP/ADC0passiveSMDroundrect0.2×0.665
PA1/ADC1passiveSMDroundrect0.2×0.665
PA2/ADC2passiveSMDroundrect0.2×0.665
PA3/ADC3passiveSMDroundrect0.2×0.665
VIO_4passiveSMDroundrect0.665×0.2
PA4/ADC4/DAC0passiveSMDroundrect0.665×0.2
PA5/ADC5/DAC1passiveSMDroundrect0.665×0.2
PA6/ADC6passiveSMDroundrect0.665×0.2
PA7/ADC7passiveSMDroundrect0.665×0.2
PC4/ADC14passiveSMDroundrect0.665×0.2
PC5/ADC15passiveSMDroundrect0.665×0.2
PB0/ADC8passiveSMDroundrect0.665×0.2
PB1/ADC9passiveSMDroundrect0.665×0.2
PB2/BOOT1passiveSMDroundrect0.665×0.2
LED0passiveSMDroundrect0.665×0.2
LED1passiveSMDroundrect0.665×0.2
VDDKpassiveSMDroundrect0.665×0.2
MDITPpassiveSMDroundrect0.665×0.2
MDITNpassiveSMDroundrect0.665×0.2
MDIRPpassiveSMDroundrect0.665×0.2
MDIRNpassiveSMDroundrect0.665×0.2
VDD_ETHpowerSMDroundrect0.2×0.665
VIO_1passiveSMDroundrect0.2×0.665
PB12passiveSMDroundrect0.2×0.665
PB13passiveSMDroundrect0.2×0.665
PB14passiveSMDroundrect0.2×0.665
PB15passiveSMDroundrect0.2×0.665
PB11/PD14passiveSMDroundrect0.2×0.665
PB10/PD15passiveSMDroundrect0.2×0.665
PA8passiveSMDroundrect0.2×0.665
PA9passiveSMDroundrect0.2×0.665
PA10passiveSMDroundrect0.2×0.665
PA11/USB1DMpassiveSMDroundrect0.2×0.665
PA12/USB1DPpassiveSMDroundrect0.2×0.665
PA13/SWDIOpassiveSMDroundrect0.2×0.665
VSS_2passiveSMDroundrect0.2×0.665
VDD_2powerSMDroundrect0.2×0.665
VIO_2passiveSMDroundrect0.2×0.665
PA14/SWCLKpassiveSMDroundrect0.665×0.2
PA15passiveSMDroundrect0.665×0.2
PC10passiveSMDroundrect0.665×0.2
PC11passiveSMDroundrect0.665×0.2
PC12passiveSMDroundrect0.665×0.2
PD2passiveSMDroundrect0.665×0.2
PB3passiveSMDroundrect0.665×0.2
PB4passiveSMDroundrect0.665×0.2
PB5passiveSMDroundrect0.665×0.2
PB6/USB2DMpassiveSMDroundrect0.665×0.2
PB7/USB2DPpassiveSMDroundrect0.665×0.2
BOOT0inputSMDroundrect0.665×0.2
PB8passiveSMDroundrect0.665×0.2
PB9passiveSMDroundrect0.665×0.2
PE0passiveSMDroundrect0.665×0.2
VIO_3passiveSMDroundrect0.665×0.2
VDD_3powerSMDroundrect0.665×0.2
VSSgroundSMDroundrect6.2×6.2

Key Parameters

Frequency
144MHz

Save parts to a list and design PCBs from them

Details

Category
microcontroller
MPN
CH32V317WCU6
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-68(8x8)mm
Footprint
QFN-68_L8.0-W8.0-P0.40-TL-EP6.2
JLCPCB
C49188393
LCSC
C49188393
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

In Stock(563 pcs)
1-9 pcs$2.9109
10-29 pcs$2.4659
30-259 pcs$2.1864
260-519 pcs$1.9020
520-1039 pcs$1.7735
1040+ pcs$1.7173