microcontroller

V831

Symbol
VCC_SYS01PD18/LCD_CLK2PD19/LCD_DE3PD20/LCD_HSYNC4PD21/LCD_VSYNC5IOVCC_LCD6PF0/SDC0_D17PF1/SDC0_D08PF2/SDC0_CLK9PF3/SDC0_CMD10PF4/SDC0_D311PF5/SDC0_D212PF6/SDC0_INT13VCC_PLL14DXOut15DXIn16REFCLKOut17VCC_RTC18RESET19VCC_SYS120PE17/MCSI_PWDN21PE16/MCSI_RSTN22IOVCC_PE23VCC_SYS224PG7/UART1_RX25PG6/UART1_TX26PG4/SDC1_D227PG5/SDC1_D328IOVCC_SDC129PG3/SDC1_D130PG2/SDC1_D031PG1/SDC1_CMD32PG0/SDC1_CLK33VCC_DRAM034VCC_DRAM135PH14/JTAG_DI36PH13/JTAG_DO37PH12/JTAG_CK/TWI2_SDA38PH11/JTAG_MS/TWI2_SCK39PH10/UART0_RX40PH9/UART0_TX41PH8/PWM_842PH7/PWM_743PH6/PWM_644VCC_SYS345EPad89PD8/LCD_D788PD7/LCD_D687PD6/LCD_D586PD5/LCD_D485PD4/LCD_D384PD3/LCD_D283PD2/LCD_D182PD1/LCD_D081PI2/MCSI_VS/TWI1_SDA80PI1/MCSI_HS/TWI1_SCK79MCSI_MCLK78USB_DM77USB_DP76IOVCC_MCSI75MCSI_CKP74MCSI_CKN73MCSI_D1N72MCSI_D1P71MCSI_D0P70MCSI_D0N69PC5/SPI0_HOLD68PC4/SPI0_WP67PC3/SPI0_MISO66PC2/SPI0_MOSI65PC1/SPI0_CS064PC0/SPI0_CLK63VCC_SYS462MIC_InP61MIC_InN60VRA259AGND58VRA157LINEOUT56AVCC55GPADC54VCC_IO53PH0/PWM_0/I2S0_MCLK/SPI1_CLK/UART3_TX52PH1/PWM_1/I2S0_BCLK/SPI1_MOSI/UART3_RX51PH2/PWM_2/I2S0_LRCK/SPI1_MISO/UART3_CTS50PH3/PWM_3/I2S0_DOUT/UART3_RTS49PH4/SDC1_CS48PH5/LCD_RST47VCC18_IO46
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
VCC_SYS0powerSMDrect0.74×0.15
PD18/LCD_CLKpassiveSMDrect0.74×0.15
PD19/LCD_DEpassiveSMDrect0.74×0.15
PD20/LCD_HSYNCpassiveSMDrect0.74×0.15
PD21/LCD_VSYNCpassiveSMDrect0.74×0.15
IOVCC_LCDpassiveSMDrect0.74×0.15
PF0/SDC0_D1passiveSMDrect0.74×0.15
PF1/SDC0_D0passiveSMDrect0.74×0.15
PF2/SDC0_CLKpassiveSMDrect0.74×0.15
PF3/SDC0_CMDpassiveSMDrect0.74×0.15
PF4/SDC0_D3passiveSMDrect0.74×0.15
PF5/SDC0_D2passiveSMDrect0.74×0.15
PF6/SDC0_INTpassiveSMDrect0.74×0.15
VCC_PLLpowerSMDrect0.74×0.15
DXOutpassiveSMDrect0.74×0.15
DXInpassiveSMDrect0.74×0.15
REFCLKOutpassiveSMDrect0.74×0.15
VCC_RTCpowerSMDrect0.74×0.15
RESETinputSMDrect0.74×0.15
VCC_SYS1powerSMDrect0.74×0.15
PE17/MCSI_PWDNpassiveSMDrect0.74×0.15
PE16/MCSI_RSTNpassiveSMDrect0.74×0.15
IOVCC_PEpassiveSMDrect0.15×0.74
VCC_SYS2powerSMDrect0.15×0.74
PG7/UART1_RXpassiveSMDrect0.15×0.74
PG6/UART1_TXpassiveSMDrect0.15×0.74
PG4/SDC1_D2passiveSMDrect0.15×0.74
PG5/SDC1_D3passiveSMDrect0.15×0.74
IOVCC_SDC1passiveSMDrect0.15×0.74
PG3/SDC1_D1passiveSMDrect0.15×0.74
PG2/SDC1_D0passiveSMDrect0.15×0.74
PG1/SDC1_CMDpassiveSMDrect0.15×0.74
PG0/SDC1_CLKpassiveSMDrect0.15×0.74
VCC_DRAM0powerSMDrect0.15×0.74
VCC_DRAM1powerSMDrect0.15×0.74
PH14/JTAG_DIpassiveSMDrect0.15×0.74
PH13/JTAG_DOpassiveSMDrect0.15×0.74
PH12/JTAG_CK/TWI2_SDApassiveSMDrect0.15×0.74
PH11/JTAG_MS/TWI2_SCKpassiveSMDrect0.15×0.74
PH10/UART0_RXpassiveSMDrect0.15×0.74
PH9/UART0_TXpassiveSMDrect0.15×0.74
PH8/PWM_8passiveSMDrect0.15×0.74
PH7/PWM_7passiveSMDrect0.15×0.74
PH6/PWM_6passiveSMDrect0.15×0.74
VCC_SYS3powerSMDrect0.74×0.15
VCC18_IOpassiveSMDrect0.74×0.15
PH5/LCD_RSTpassiveSMDrect0.74×0.15
PH4/SDC1_CSpassiveSMDrect0.74×0.15
PH3/PWM_3/I2S0_DOUT/UART3_RTSpassiveSMDrect0.74×0.15
PH2/PWM_2/I2S0_LRCK/SPI1_MISO/UART3_CTSpassiveSMDrect0.74×0.15
PH1/PWM_1/I2S0_BCLK/SPI1_MOSI/UART3_RXpassiveSMDrect0.74×0.15
PH0/PWM_0/I2S0_MCLK/SPI1_CLK/UART3_TXpassiveSMDrect0.74×0.15
VCC_IOpowerSMDrect0.74×0.15
GPADCpassiveSMDrect0.74×0.15
AVCCpassiveSMDrect0.74×0.15
LINEOUTpassiveSMDrect0.74×0.15
VRA1passiveSMDrect0.74×0.15
AGNDgroundSMDrect0.74×0.15
VRA2passiveSMDrect0.74×0.15
MIC_InNpassiveSMDrect0.74×0.15
MIC_InPpassiveSMDrect0.74×0.15
VCC_SYS4powerSMDrect0.74×0.15
PC0/SPI0_CLKpassiveSMDrect0.74×0.15
PC1/SPI0_CS0passiveSMDrect0.74×0.15
PC2/SPI0_MOSIpassiveSMDrect0.74×0.15
PC3/SPI0_MISOpassiveSMDrect0.74×0.15
PC4/SPI0_WPpassiveSMDrect0.15×0.74
PC5/SPI0_HOLDpassiveSMDrect0.15×0.74
MCSI_D0NpassiveSMDrect0.15×0.74
MCSI_D0PpassiveSMDrect0.15×0.74
MCSI_D1PpassiveSMDrect0.15×0.74
MCSI_D1NpassiveSMDrect0.15×0.74
MCSI_CKNpassiveSMDrect0.15×0.74
MCSI_CKPpassiveSMDrect0.15×0.74
IOVCC_MCSIpassiveSMDrect0.15×0.74
USB_DPpassiveSMDrect0.15×0.74
USB_DMpassiveSMDrect0.15×0.74
MCSI_MCLKpassiveSMDrect0.15×0.74
PI1/MCSI_HS/TWI1_SCKpassiveSMDrect0.15×0.74
PI2/MCSI_VS/TWI1_SDApassiveSMDrect0.15×0.74
PD1/LCD_D0passiveSMDrect0.15×0.74
PD2/LCD_D1passiveSMDrect0.15×0.74
PD3/LCD_D2passiveSMDrect0.15×0.74
PD4/LCD_D3passiveSMDrect0.15×0.74
PD5/LCD_D4passiveSMDrect0.15×0.74
PD6/LCD_D5passiveSMDrect0.15×0.74
PD7/LCD_D6passiveSMDrect0.15×0.74
PD8/LCD_D7passiveSMDrect0.15×0.74
EPadpassiveSMDrect6.5×6.5

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Details

Category
microcontroller
MPN
V831
Manufacturer
Allwinner Tech
Package
QFN-88
Footprint
QFN-88_L9.0-W9.0-P0.35-TL-EP6.5
JLCPCB
C2917116
LCSC
C2917116
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

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