microcontroller

CH32V208CBU6

Symbol
PC13/TAMPER_RTC1PC14/OSC32IN2PC15/OSC32OUT3VSSA4OSC_IN5OSC_OUT6NRST7VDDA8PA0/WKUP/ADC09PA1/ADC110PA2/ADC211PA3/ADC312PA4/ADC413PA5/ADC514PA6/ADC615PA7/ADC716PB0/ADC817PB1/ADC918PB2/BOOT119PB1020PB1121VDD_VIO_122PB1223PB1324PB1425EP49VBAT48VDD_VIO_347VSS_346PB945PB844BOOT043PB7/USB2DP42PB6/USB2DM41PB540PB439PB338PA1537PA14/SWCLK36VSS_235ANT34VINTA33PA13/SWDIO32PA12/USB1DP31PA11/USB1DM30PA1029PA928PA827PB1526
Footprint
12345678910252627282930313233342423222120191817161514131211484746454443424140393837363549
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PC13/TAMPER_RTCinputSMDroundrect0.15×0.75
PC14/OSC32INoutputSMDroundrect0.15×0.75
PC15/OSC32OUTioSMDroundrect0.15×0.75
VSSAgroundSMDroundrect0.15×0.75
OSC_INpassiveSMDroundrect0.15×0.75
OSC_OUTpassiveSMDroundrect0.15×0.75
NRSTinputSMDroundrect0.15×0.75
VDDApowerSMDroundrect0.15×0.75
PA0/WKUP/ADC0passiveSMDroundrect0.15×0.75
PA1/ADC1passiveSMDroundrect0.15×0.75
PA2/ADC2passiveSMDroundrect0.75×0.15
PA3/ADC3passiveSMDroundrect0.75×0.15
PA4/ADC4passiveSMDroundrect0.75×0.15
PA5/ADC5passiveSMDroundrect0.75×0.15
PA6/ADC6passiveSMDroundrect0.75×0.15
PA7/ADC7passiveSMDroundrect0.75×0.15
PB0/ADC8passiveSMDroundrect0.75×0.15
PB1/ADC9passiveSMDroundrect0.75×0.15
PB2/BOOT1passiveSMDroundrect0.75×0.15
PB10passiveSMDroundrect0.75×0.15
PB11passiveSMDroundrect0.75×0.15
VDD_VIO_1powerSMDroundrect0.75×0.15
PB12passiveSMDroundrect0.75×0.15
PB13passiveSMDroundrect0.75×0.15
PB14passiveSMDroundrect0.15×0.75
PB15passiveSMDroundrect0.15×0.75
PA8passiveSMDroundrect0.15×0.75
PA9passiveSMDroundrect0.15×0.75
PA10passiveSMDroundrect0.15×0.75
PA11/USB1DMpassiveSMDroundrect0.15×0.75
PA12/USB1DPpassiveSMDroundrect0.15×0.75
PA13/SWDIOpassiveSMDroundrect0.15×0.75
VINTAinputSMDroundrect0.15×0.75
ANTpassiveSMDroundrect0.15×0.75
VSS_2passiveSMDroundrect0.75×0.15
PA14/SWCLKpassiveSMDroundrect0.75×0.15
PA15passiveSMDroundrect0.75×0.15
PB3passiveSMDroundrect0.75×0.15
PB4passiveSMDroundrect0.75×0.15
PB5passiveSMDroundrect0.75×0.15
PB6/USB2DMpassiveSMDroundrect0.75×0.15
PB7/USB2DPpassiveSMDroundrect0.75×0.15
BOOT0inputSMDroundrect0.75×0.15
PB8passiveSMDroundrect0.75×0.15
PB9passiveSMDroundrect0.75×0.15
VSS_3passiveSMDroundrect0.75×0.15
VDD_VIO_3powerSMDroundrect0.75×0.15
VBATpowerSMDroundrect0.75×0.15
EPpassiveSMDroundrect3.7×3.7

Key Parameters

Frequency
144MHz

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Details

Category
microcontroller
MPN
CH32V208CBU6
Manufacturer
WCH(Jiangsu Qin Heng)
Package
QFN-48(5x5)
Footprint
QFN-48_L5.0-W5.0-P0.35-BL-EP-A
JLCPCB
C5713556
LCSC
C5713556
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(935 pcs)
1-9 pcs$1.4924
10-29 pcs$1.2322
30-99 pcs$1.0892
100-489 pcs$0.9270
490-979 pcs$0.8563
980+ pcs$0.8241