ic

CSR1011A05-IQQA-R

Symbol
VDD_BAT_SMPS1N/C2VDD_BAT3XTAL_32K_OUT4XTAL_32K_IN5WAKE6VDD_CORE7VDD_REG_IN8N/C9RF10N/C11N/C12VDD_XTAL13XTAL_16M_OUT14XTAL_16M_IN15AIO[2]16AIO[1]17AIO[0]18PIO[0]/UART_TX19PIO[12]20PIO[1]/UART_RX21PIO[13]22PIO[14]23PIO[3]/SF_DIN24PIO[4]/SF_CS#25PIO[15]26PIO[16]27PIO[5]/DEBUG_CLK28PIO[17]29VSS57SMPS_LX56VDD_CORE55I2C_SDA54I2C_SCL53PIO[2]52PIO[31]51SPI_PIO#50PIO[30]49PIO[2948PIO[11]47PIO[28]46PIO[10]45PIO[27]44PIO[26]43PIO[9]42PIO[25]41PIO[24]40PIO[8]/DEBUG_MISO39PIO[23]38PIO[22]37VDD_PADS36PIO[21]35PIO[7]/DEBUG_MOSI34PIO[20]33PIO[19]32PIO[6]/DEBUG_CS#31PIO[18]30
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
VDD_BAT_SMPSpowerSMDroundrect0.28×0.665
N/CoutputSMDroundrect0.28×0.665
VDD_BATpowerSMDroundrect0.28×0.665
XTAL_32K_OUTpassiveSMDroundrect0.28×0.665
XTAL_32K_INpassiveSMDroundrect0.28×0.665
WAKEpassiveSMDroundrect0.28×0.665
VDD_COREpowerSMDroundrect0.28×0.665
VDD_REG_INpowerSMDroundrect0.28×0.665
N/CpassiveSMDroundrect0.28×0.665
RFpassiveSMDroundrect0.28×0.665
N/CpassiveSMDroundrect0.28×0.665
N/CpassiveSMDroundrect0.28×0.665
VDD_XTALpowerSMDroundrect0.28×0.665
XTAL_16M_OUTpassiveSMDroundrect0.28×0.665
XTAL_16M_INpassiveSMDroundrect0.665×0.28
AIO[2]passiveSMDroundrect0.665×0.28
AIO[1]passiveSMDroundrect0.665×0.28
AIO[0]passiveSMDroundrect0.665×0.28
PIO[0]/UART_TXpassiveSMDroundrect0.665×0.28
PIO[12]passiveSMDroundrect0.665×0.28
PIO[1]/UART_RXpassiveSMDroundrect0.665×0.28
PIO[13]passiveSMDroundrect0.665×0.28
PIO[14]passiveSMDroundrect0.665×0.28
PIO[3]/SF_DINpassiveSMDroundrect0.665×0.28
PIO[4]/SF_CS#passiveSMDroundrect0.665×0.28
PIO[15]passiveSMDroundrect0.665×0.28
PIO[16]passiveSMDroundrect0.665×0.28
PIO[5]/DEBUG_CLKpassiveSMDroundrect0.665×0.28
PIO[17]passiveSMDroundrect0.28×0.665
PIO[18]passiveSMDroundrect0.28×0.665
PIO[6]/DEBUG_CS#passiveSMDroundrect0.28×0.665
PIO[19]passiveSMDroundrect0.28×0.665
PIO[20]passiveSMDroundrect0.28×0.665
PIO[7]/DEBUG_MOSIpassiveSMDroundrect0.28×0.665
PIO[21]passiveSMDroundrect0.28×0.665
VDD_PADSpowerSMDroundrect0.28×0.665
PIO[22]passiveSMDroundrect0.28×0.665
PIO[23]passiveSMDroundrect0.28×0.665
PIO[8]/DEBUG_MISOpassiveSMDroundrect0.28×0.665
PIO[24]passiveSMDroundrect0.28×0.665
PIO[25]passiveSMDroundrect0.28×0.665
PIO[9]passiveSMDroundrect0.28×0.665
PIO[26]passiveSMDroundrect0.665×0.28
PIO[27]passiveSMDroundrect0.665×0.28
PIO[10]passiveSMDroundrect0.665×0.28
PIO[28]passiveSMDroundrect0.665×0.28
PIO[11]passiveSMDroundrect0.665×0.28
PIO[29passiveSMDroundrect0.665×0.28
PIO[30]passiveSMDroundrect0.665×0.28
SPI_PIO#passiveSMDroundrect0.665×0.28
PIO[31]passiveSMDroundrect0.665×0.28
PIO[2]passiveSMDroundrect0.665×0.28
I2C_SCLpassiveSMDroundrect0.665×0.28
I2C_SDApassiveSMDroundrect0.665×0.28
VDD_COREpowerSMDroundrect0.665×0.28
SMPS_LXpassiveSMDroundrect0.665×0.28
VSSgroundSMDroundrect4.37×4.37

Save parts to a list and design PCBs from them

Details

Category
ic
MPN
CSR1011A05-IQQA-R
Manufacturer
JLCPCB Assembly
Package
QFN-56-EP(8x8)
Footprint
QFN-56_L8.0-W8.0-P0.50-BL-EP4.4
JLCPCB
C9900007992
LCSC
C9900007992
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

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