microcontroller

CH32X035C8T6

Symbol
PA15/TX2_1PA16/RX2_2PA17/CTS2_3PA18/TX3_/T2ET_4PA19/T2ET/RX2_5PA20/TX2_/T2BK6PA21/RST/T2C1N/RTS2_7PA22/T2C2N/C2N08PA23/T2C3N/C1N19PA0/T2C1/CTS2/C1P1/A010PA1/RTS2/T2C2/C1O/CTS2_/O1N2/O2N2/A111PA2/TX2/T2C3/O2O1/RTS2_/T2ET_/C3N0/A212PA3/T2C4/O1O0/T3C1_/RX2/CTS3_/A313PA4/CS/O2O0/RTS3_/T3C2_/A414PA5/SCK/TX4_/CTS4_/O2N0/A515PA6/MISO/T3C1/RTS4_/T1BK_/O1N0/A616PA7/MOSI/T3C2/T1C1N_/TX1_/CTS4_/O2P0/A717PC6/T1C2N_18PC7/T1C3N_19PB0/TX4/T1C2N_/O1P0/A820PB1/T1C3N_/RX4/O2N1/A921PB2/C2O/RX1_22PB3/TX3/C3O/T2C3_/T2C3N_/O2P123PB4/T2C4_/T3C1_/T2BK_/RX3/O1P224VDD48GND47PA14/SDA_/RTS1_/T2C3N_/CTS4_/C3P146PA13/SCL_/RTS4_/CTS1_/T2C3_/T2C2N_/C3P045PA12/CS_/T2C2_/T2C1N_/C2P044PA11/SDA/SCK_/RX1_/C2P143PA10/SCL/TX1_/MOSI_/RX4_42PA9/MISO_/RX4_/CTS1_/T2BK_41PA8/RTS4/RTS1_40PC15/CC2/T2C3_/T1ET_39PC14/CC1/T1C3_/T2C2_38PC19/DCK/T2C1_/T3C1_/I2C_/RX3_/RX4_/C1P037PB13/TX4_36PB12/T1C4_/T2C2N_35PC18/DIO/TX3_/T2C1N_/T3C2_/I2C_/T1ET_34PC17/UDP/RTS1/TX4_/I2C_/RX4_/T1ET/PC1033PC16/UDM/T1C4/TX4_/I2C_/RX4_/CTS1/PC1132PB11/T1C3/T2C1N_/RX131PB10/TX1/T1C230PB9/T1C1/MCO/TX4_29PB8/T1C3N/O1P128PB7/T1C2N/RTS3_/O2P227PB6/T1C1N/CTS3/O1N126PB5/O1O1/T3C2_/T1BK25
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PA15/TX2_inputSMDoval0.27×1.5
PA16/RX2_outputSMDoval0.27×1.5
PA17/CTS2_ioSMDoval0.27×1.5
PA18/TX3_/T2ET_passiveSMDoval0.27×1.5
PA19/T2ET/RX2_passiveSMDoval0.27×1.5
PA20/TX2_/T2BKpassiveSMDoval0.27×1.5
PA21/RST/T2C1N/RTS2_passiveSMDoval0.27×1.5
PA22/T2C2N/C2N0passiveSMDoval0.27×1.5
PA23/T2C3N/C1N1passiveSMDoval0.27×1.5
PA0/T2C1/CTS2/C1P1/A0passiveSMDoval0.27×1.5
PA1/RTS2/T2C2/C1O/CTS2_/O1N2/O2N2/A1passiveSMDoval0.27×1.5
PA2/TX2/T2C3/O2O1/RTS2_/T2ET_/C3N0/A2passiveSMDoval0.27×1.5
PA3/T2C4/O1O0/T3C1_/RX2/CTS3_/A3passiveSMDoval1.5×0.27
PA4/CS/O2O0/RTS3_/T3C2_/A4passiveSMDoval1.5×0.27
PA5/SCK/TX4_/CTS4_/O2N0/A5passiveSMDoval1.5×0.27
PA6/MISO/T3C1/RTS4_/T1BK_/O1N0/A6passiveSMDoval1.5×0.27
PA7/MOSI/T3C2/T1C1N_/TX1_/CTS4_/O2P0/A7passiveSMDoval1.5×0.27
PC6/T1C2N_passiveSMDoval1.5×0.27
PC7/T1C3N_passiveSMDoval1.5×0.27
PB0/TX4/T1C2N_/O1P0/A8passiveSMDoval1.5×0.27
PB1/T1C3N_/RX4/O2N1/A9passiveSMDoval1.5×0.27
PB2/C2O/RX1_passiveSMDoval1.5×0.27
PB3/TX3/C3O/T2C3_/T2C3N_/O2P1passiveSMDoval1.5×0.27
PB4/T2C4_/T3C1_/T2BK_/RX3/O1P2passiveSMDoval1.5×0.27
PB5/O1O1/T3C2_/T1BKpassiveSMDoval0.27×1.5
PB6/T1C1N/CTS3/O1N1passiveSMDoval0.27×1.5
PB7/T1C2N/RTS3_/O2P2passiveSMDoval0.27×1.5
PB8/T1C3N/O1P1passiveSMDoval0.27×1.5
PB9/T1C1/MCO/TX4_passiveSMDoval0.27×1.5
PB10/TX1/T1C2passiveSMDoval0.27×1.5
PB11/T1C3/T2C1N_/RX1passiveSMDoval0.27×1.5
PC16/UDM/T1C4/TX4_/I2C_/RX4_/CTS1/PC11passiveSMDoval0.27×1.5
PC17/UDP/RTS1/TX4_/I2C_/RX4_/T1ET/PC10passiveSMDoval0.27×1.5
PC18/DIO/TX3_/T2C1N_/T3C2_/I2C_/T1ET_passiveSMDoval0.27×1.5
PB12/T1C4_/T2C2N_passiveSMDoval0.27×1.5
PB13/TX4_passiveSMDoval0.27×1.5
PC19/DCK/T2C1_/T3C1_/I2C_/RX3_/RX4_/C1P0passiveSMDoval1.5×0.27
PC14/CC1/T1C3_/T2C2_passiveSMDoval1.5×0.27
PC15/CC2/T2C3_/T1ET_passiveSMDoval1.5×0.27
PA8/RTS4/RTS1_passiveSMDoval1.5×0.27
PA9/MISO_/RX4_/CTS1_/T2BK_passiveSMDoval1.5×0.27
PA10/SCL/TX1_/MOSI_/RX4_passiveSMDoval1.5×0.27
PA11/SDA/SCK_/RX1_/C2P1passiveSMDoval1.5×0.27
PA12/CS_/T2C2_/T2C1N_/C2P0passiveSMDoval1.5×0.27
PA13/SCL_/RTS4_/CTS1_/T2C3_/T2C2N_/C3P0passiveSMDoval1.5×0.27
PA14/SDA_/RTS1_/T2C3N_/CTS4_/C3P1passiveSMDoval1.5×0.27
GNDgroundSMDoval1.5×0.27
VDDpowerSMDoval1.5×0.27

Key Parameters

Frequency
48MHz

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View Datasheet

Details

Category
microcontroller
MPN
CH32X035C8T6
Manufacturer
WCH(Jiangsu Qin Heng)
Package
LQFP-48(7x7)
Footprint
LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL
JLCPCB
C29779902
LCSC
C29779902
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(624 pcs)
1-9 pcs$0.7133
10-29 pcs$0.5751
30-249 pcs$0.5045
250-499 pcs$0.4354
500-999 pcs$0.3952
1000+ pcs$0.3743