microcontroller

BLUENRG-345AC

Symbol
PB31PB22PB13PB04PA115PA106PA97PA88PA09PA110PA211PA312VDD213RF114VDDRF15OSCOUT16OSCIN17GND33VDD132PB431PB530PB629PB728VCAP27RSTN26VDDSD25VLXSD24VSS23VFBSD22PB12/XTAL021PB13/XTAL120PB1419PB1518
Footprint
333231302928272625242322212019181716151413121110987654321
3D Model

Pin Map

PinNameTypeMountShapeWidth × Height (mm)
PB3passiveSMDrect0.65×0.28
PB2passiveSMDrect0.65×0.28
PB1passiveSMDrect0.65×0.28
PB0passiveSMDrect0.65×0.28
PA11passiveSMDrect0.65×0.28
PA10passiveSMDrect0.65×0.28
PA9passiveSMDrect0.65×0.28
PA8passiveSMDrect0.65×0.28
PA0passiveSMDrect0.28×0.65
PA1passiveSMDrect0.28×0.65
PA2passiveSMDrect0.28×0.65
PA3passiveSMDrect0.28×0.65
VDD2passiveSMDrect0.28×0.65
RF1passiveSMDrect0.28×0.65
VDDRFpassiveSMDrect0.28×0.65
OSCOUTpassiveSMDrect0.28×0.65
OSCINpassiveSMDrect0.65×0.28
PB15passiveSMDrect0.65×0.28
PB14passiveSMDrect0.65×0.28
PB13/XTAL1passiveSMDrect0.65×0.28
PB12/XTAL0passiveSMDrect0.65×0.28
VFBSDpassiveSMDrect0.65×0.28
VSSgroundSMDrect0.65×0.28
VLXSDpassiveSMDrect0.65×0.28
VDDSDpassiveSMDrect0.28×0.65
RSTNpassiveSMDrect0.28×0.65
VCAPpowerSMDrect0.28×0.65
PB7passiveSMDrect0.28×0.65
PB6passiveSMDrect0.28×0.65
PB5passiveSMDrect0.28×0.65
PB4passiveSMDrect0.28×0.65
VDD1passiveSMDrect0.28×0.65
GNDgroundSMDrect3.7×3.7

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Details

Category
microcontroller
MPN
BLUENRG-345AC
Manufacturer
STMicroelectronics
Package
TQFN-32-EP(5x5)
Footprint
TQFN-32_L5.0-W5.0-P0.50-TL-EP3.7
JLCPCB
C3446000
LCSC
C3446000
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
5A992C

JLCPCB Stock & Pricing

In Stock(8 pcs)
1-9 pcs$4.5542
10-29 pcs$3.9085
30-99 pcs$3.5245
100-499 pcs$3.1358
500-999 pcs$2.9575
1000+ pcs$2.8755