ic

BL03A

Symbol
P031P042P053P064P165P126P137VDD_3V_18VDD_1V89VDD_DIG10VDD_1V211VDD_BAT12Ext_Reset13P0014P0115VDD_CPU16VDD_AWO17GND33XTAL32M_N32XTAL32M_P31P3030VDD_BAT_129VDD_A28RF_N27RF_P26VDD_RF125VDD_CP24LOOP_C23VDD_VCO22VDD_BAT_221VDD_3V_220P2319P2218
Footprint
333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
P03inputSMDcustom0.76×0.2
P04outputSMDroundrect0.76×0.2
P05ioSMDroundrect0.76×0.2
P06passiveSMDroundrect0.76×0.2
P16passiveSMDroundrect0.76×0.2
P12passiveSMDroundrect0.76×0.2
P13passiveSMDroundrect0.76×0.2
VDD_3V_1powerSMDcustom0.76×0.2
VDD_1V8powerSMDcustom0.2×0.76
VDD_DIGpowerSMDroundrect0.2×0.76
VDD_1V2powerSMDroundrect0.2×0.76
VDD_BATpowerSMDroundrect0.2×0.76
Ext_ResetpassiveSMDroundrect0.2×0.76
P00passiveSMDroundrect0.2×0.76
P01passiveSMDroundrect0.2×0.76
VDD_CPUpowerSMDcustom0.2×0.76
VDD_AWOpowerSMDcustom0.76×0.2
P22passiveSMDroundrect0.76×0.2
P23passiveSMDroundrect0.76×0.2
VDD_3V_2powerSMDroundrect0.76×0.2
VDD_BAT_2powerSMDroundrect0.76×0.2
VDD_VCOpowerSMDroundrect0.76×0.2
LOOP_CpassiveSMDroundrect0.76×0.2
VDD_CPpowerSMDcustom0.76×0.2
VDD_RF1powerSMDcustom0.2×0.76
RF_PpassiveSMDroundrect0.2×0.76
RF_NpassiveSMDroundrect0.2×0.76
VDD_ApowerSMDroundrect0.2×0.76
VDD_BAT_1powerSMDroundrect0.2×0.76
P30passiveSMDroundrect0.2×0.76
XTAL32M_PpassiveSMDroundrect0.2×0.76
XTAL32M_NpassiveSMDcustom0.2×0.76
GNDgroundSMDroundrect2.7×2.7

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Details

Category
ic
MPN
BL03A
Manufacturer
JLCPCB Assembly
Package
QFN-32-EP(4x4)
Footprint
QFN-32_L4.0-W4.0-P0.40-TL-EP2.7-1
JLCPCB
C9900000006
LCSC
C9900000006
Lifecycle
active
Mounting
SMT
RoHS
Compliant

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-999 pcs$0.0007
1000+ pcs$0.0002