microcontroller

CH32V307WCU6

Symbol
VBAT1PC13/TAMPER-RTC2PC14/OSC32IN3PC15/OSC32OUT4OSC_IN/PD05OSC_OUT/PD16NRST7PC0/ADC108PC1/ADC119PC2/ADC1210PC3/ADC1311VSSA12VDDA13PA0/WKUP/ADC014PA1/ADC115PA2/ADC216VIO_417VSS_118PA3/ADC319PA4/ADC4/DAC020PA5/ADC5/DAC121PA6/ADC622PA7/ADC723PC4/ADC1424PC5/ADC1525PB0/ADC826PB1/ADC927PB2/BOOT128PB1029PB1130VIO_131VDD_132PD833PD934PB1235VSS69VDD_368VIO_367PE066PB965PB864BOOT063PB7/USB2DP62PB6/USB2DM61PB560PB459PB358PD257PC1256PC1155PC1054PA1553PA14/SWCLK52VIO_251VDD_250VSS_249PA13/SWDIO48PA12/USB1DP47PA11/USB1DM46PA1045PA944PA843PC9/TXN42PC8/TXP41PC7/RXN40PC6/RXP39PB1538PB1437PB1336
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VBATpowerSMDroundrect0.2×0.8
PC13/TAMPER-RTCoutputSMDroundrect0.2×0.8
PC14/OSC32INioSMDroundrect0.2×0.8
PC15/OSC32OUTpassiveSMDroundrect0.2×0.8
OSC_IN/PD0passiveSMDroundrect0.2×0.8
OSC_OUT/PD1passiveSMDroundrect0.2×0.8
NRSTinputSMDroundrect0.2×0.8
PC0/ADC10passiveSMDroundrect0.2×0.8
PC1/ADC11passiveSMDroundrect0.2×0.8
PC2/ADC12passiveSMDroundrect0.2×0.8
PC3/ADC13passiveSMDroundrect0.2×0.8
VSSAgroundSMDroundrect0.2×0.8
VDDApowerSMDroundrect0.2×0.8
PA0/WKUP/ADC0passiveSMDroundrect0.2×0.8
PA1/ADC1passiveSMDroundrect0.2×0.8
PA2/ADC2passiveSMDroundrect0.2×0.8
VIO_4passiveSMDroundrect0.2×0.8
VSS_1passiveSMDroundrect0.8×0.2
PA3/ADC3passiveSMDroundrect0.8×0.2
PA4/ADC4/DAC0passiveSMDroundrect0.8×0.2
PA5/ADC5/DAC1passiveSMDroundrect0.8×0.2
PA6/ADC6passiveSMDroundrect0.8×0.2
PA7/ADC7passiveSMDroundrect0.8×0.2
PC4/ADC14passiveSMDroundrect0.8×0.2
PC5/ADC15passiveSMDroundrect0.8×0.2
PB0/ADC8passiveSMDroundrect0.8×0.2
PB1/ADC9passiveSMDroundrect0.8×0.2
PB2/BOOT1passiveSMDroundrect0.8×0.2
PB10passiveSMDroundrect0.8×0.2
PB11passiveSMDroundrect0.8×0.2
VIO_1passiveSMDroundrect0.8×0.2
VDD_1powerSMDroundrect0.8×0.2
PD8passiveSMDroundrect0.8×0.2
PD9passiveSMDroundrect0.8×0.2
PB12passiveSMDroundrect0.2×0.8
PB13passiveSMDroundrect0.2×0.8
PB14passiveSMDroundrect0.2×0.8
PB15passiveSMDroundrect0.2×0.8
PC6/RXPpassiveSMDroundrect0.2×0.8
PC7/RXNpassiveSMDroundrect0.2×0.8
PC8/TXPpassiveSMDroundrect0.2×0.8
PC9/TXNpassiveSMDroundrect0.2×0.8
PA8passiveSMDroundrect0.2×0.8
PA9passiveSMDroundrect0.2×0.8
PA10passiveSMDroundrect0.2×0.8
PA11/USB1DMpassiveSMDroundrect0.2×0.8
PA12/USB1DPpassiveSMDroundrect0.2×0.8
PA13/SWDIOpassiveSMDroundrect0.2×0.8
VSS_2passiveSMDroundrect0.2×0.8
VDD_2powerSMDroundrect0.2×0.8
VIO_2passiveSMDroundrect0.2×0.8
PA14/SWCLKpassiveSMDroundrect0.8×0.2
PA15passiveSMDroundrect0.8×0.2
PC10passiveSMDroundrect0.8×0.2
PC11passiveSMDroundrect0.8×0.2
PC12passiveSMDroundrect0.8×0.2
PD2passiveSMDroundrect0.8×0.2
PB3passiveSMDroundrect0.8×0.2
PB4passiveSMDroundrect0.8×0.2
PB5passiveSMDroundrect0.8×0.2
PB6/USB2DMpassiveSMDroundrect0.8×0.2
PB7/USB2DPpassiveSMDroundrect0.8×0.2
BOOT0inputSMDroundrect0.8×0.2
PB8passiveSMDroundrect0.8×0.2
PB9passiveSMDroundrect0.8×0.2
PE0passiveSMDroundrect0.8×0.2
VIO_3passiveSMDroundrect0.8×0.2
VDD_3powerSMDroundrect0.8×0.2
VSSgroundSMDcustom6.65×6.65

Key Parameters

Frequency
144MHz

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View Datasheet

Details

Category
microcontroller
MPN
CH32V307WCU6
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-68(8x8)
Footprint
QFN-68_L8.0-W8.0-P0.40-BL-EP6.7
JLCPCB
C5142795
LCSC
C5142795
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(271 pcs)
1-9 pcs$3.2434
10-29 pcs$2.7615
30-259 pcs$2.4595
260-519 pcs$2.1510
520-1039 pcs$2.0113
1040+ pcs$1.9502