ic

BK7231UQN40

Symbol
VCCRXFE1ANT2VCCPA3VCCTX4VCCIF5VSYS6VDDDIG7VDDAON8VBAT9P2510P3311P3212P2913P2714P3015P3116P3417P3518P3619P3720P3821EP41VCCPLL40XI39XO38P0/UART2_TXD/I2C2_SCL37P1/UART2_RXD/I2C2_SDA36P11/UART1_TXD35P10/UART1_RXD34P9/BT_PRIORITY/PWM333P8/BT_ACTIVE/PWM232CEN31P20/I2C1_SCL/TCK/QSPI_IO330P21/I2C1_SDA/TMS/QSPI_IO229P22/XHOUT/TDI/QSPI_IO128P23/ADC3/TDO/QPIO_IO027P17/SD_D1/SPI_MISO/QSPI_IO126P15/SD_CMD/SPI_CSN/QSPI_FLASH_CSN25P16/SD_D0/SPI_MOSI/QSPI_IO024P14/SD_CLK/SPI_SCK/QSPI_FLASH_CLK23P3922
Footprint
4112345678910212223242526272829304039383736353433323120191817161514131211
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VCCRXFEinputSMDroundrect0.2×0.8
ANToutputSMDroundrect0.2×0.8
VCCPAioSMDroundrect0.2×0.8
VCCTXpassiveSMDroundrect0.2×0.8
VCCIFpassiveSMDroundrect0.2×0.8
VSYSpassiveSMDroundrect0.2×0.8
VDDDIGpassiveSMDroundrect0.2×0.8
VDDAONpassiveSMDroundrect0.2×0.8
VBATpowerSMDroundrect0.2×0.8
P25passiveSMDroundrect0.2×0.8
P33passiveSMDroundrect0.8×0.2
P32passiveSMDroundrect0.8×0.2
P29passiveSMDroundrect0.8×0.2
P27passiveSMDroundrect0.8×0.2
P30passiveSMDroundrect0.8×0.2
P31passiveSMDroundrect0.8×0.2
P34passiveSMDroundrect0.8×0.2
P35passiveSMDroundrect0.8×0.2
P36passiveSMDroundrect0.8×0.2
P37passiveSMDroundrect0.8×0.2
P38passiveSMDroundrect0.2×0.8
P39passiveSMDroundrect0.2×0.8
P14/SD_CLK/SPI_SCK/QSPI_FLASH_CLKpassiveSMDroundrect0.2×0.8
P16/SD_D0/SPI_MOSI/QSPI_IO0passiveSMDroundrect0.2×0.8
P15/SD_CMD/SPI_CSN/QSPI_FLASH_CSNpassiveSMDroundrect0.2×0.8
P17/SD_D1/SPI_MISO/QSPI_IO1passiveSMDroundrect0.2×0.8
P23/ADC3/TDO/QPIO_IO0passiveSMDroundrect0.2×0.8
P22/XHOUT/TDI/QSPI_IO1passiveSMDroundrect0.2×0.8
P21/I2C1_SDA/TMS/QSPI_IO2passiveSMDroundrect0.2×0.8
P20/I2C1_SCL/TCK/QSPI_IO3passiveSMDroundrect0.2×0.8
CENpassiveSMDroundrect0.8×0.2
P8/BT_ACTIVE/PWM2passiveSMDroundrect0.8×0.2
P9/BT_PRIORITY/PWM3passiveSMDroundrect0.8×0.2
P10/UART1_RXDpassiveSMDroundrect0.8×0.2
P11/UART1_TXDpassiveSMDroundrect0.8×0.2
P1/UART2_RXD/I2C2_SDApassiveSMDroundrect0.8×0.2
P0/UART2_TXD/I2C2_SCLpassiveSMDroundrect0.8×0.2
XOpassiveSMDroundrect0.8×0.2
XIpassiveSMDroundrect0.8×0.2
VCCPLLpassiveSMDroundrect0.8×0.2
EPpassiveSMDroundrect3.7×3.7

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Details

Category
ic
MPN
BK7231UQN40
Manufacturer
JLCPCB Assembly
Package
QFN-40-EP(5x5)
Footprint
QFN-40_L5.0-W5.0-P0.40-BL-EP3.7
JLCPCB
C9900001694
LCSC
C9900001694
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-999 pcs$0.0007
1000+ pcs$0.0003