module

BT121-A-V2

Symbol
GND1GND2GND3PA74PA65PA56PA47PB38PB49PB510PB611PB712GND13PB814PB915PB1016PB1217PB1318PB1419PB1520GND21GND41RESET40PA939PA1038PA1237PA1136BOOT035VDD34GND33GND32GND31VDD30PA929PA1028PA1127PA1226PA1425PA1324BOOT023RESET22
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041
3D Model
No 3D preview
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
GNDgroundSMDoval2×0.7
GNDgroundSMDoval2×0.7
GNDgroundSMDoval2×0.7
PA7passiveSMDoval2×0.7
PA6passiveSMDoval2×0.7
PA5passiveSMDoval2×0.7
PA4passiveSMDoval2×0.7
PB3passiveSMDoval2×0.7
PB4passiveSMDoval2×0.7
PB5passiveSMDoval2×0.7
PB6passiveSMDoval2×0.7
PB7passiveSMDoval2×0.7
GNDgroundSMDoval2×0.7
PB8passiveSMDoval2×0.7
PB9passiveSMDoval2×0.7
PB10passiveSMDoval2×0.7
PB12passiveSMDoval2×0.7
PB13passiveSMDoval2×0.7
PB14passiveSMDoval2×0.7
PB15passiveSMDoval2×0.7
GNDgroundSMDoval2×0.7
RESETinputSMDoval2×0.7
BOOT0inputSMDoval2×0.7
PA13passiveSMDoval2×0.7
PA14passiveSMDoval2×0.7
PA12passiveSMDoval2×0.7
PA11passiveSMDoval2×0.7
PA10passiveSMDoval2×0.7
PA9passiveSMDoval2×0.7
VDDpowerSMDoval2×0.7
GNDgroundSMDoval2×0.7
GNDgroundSMDoval2×0.7
GNDgroundSMDoval2×0.7
VDDpowerSMDoval2×0.7
BOOT0inputSMDoval2×0.7
PA11passiveSMDoval2×0.7
PA12passiveSMDoval2×0.7
PA10passiveSMDoval2×0.7
PA9passiveSMDoval2×0.7
RESETinputSMDoval2×0.7
GNDgroundSMDoval2×0.7

Save parts to a list and design PCBs from them

View Datasheet

Details

Category
module
MPN
BT121-A-V2
Manufacturer
SKYWORKS/SILICON LABS
Package
SMD-41P
Footprint
COMM-SMD_L13.9-W11.0-P1.00_BT121-A-V2
JLCPCB
C430000
LCSC
C430000
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
5A992C

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$32.5637
10-11 pcs$32.5637
12-199 pcs$32.5637
200-499 pcs$12.6024
500-999 pcs$12.6024
1000+ pcs$12.6024