Get Trace

Reference layout

Bluetooth Speaker PCB Hardware Bluetooth Spekare

jabolos10-Bluetooth_Speaker_PCB-hardware-bluetooth_spekare-layout

Loading the viewer…

jabolos10-Bluetooth_Speaker_PCB-hardware-bluetooth_spekare-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

66Placed parts
69Nets
2Copper layers
198.2 × 66.22 mmBoard size
yesRouted
KiCad 9File format

Bill of materials

66 distinct parts

64 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
BT1BatteryHolder_Keystone_1042_1x18650Battery:BatteryHolder_Keystone_1042_1x18650
BT2BatteryHolder_Keystone_1042_1x18650Battery:BatteryHolder_Keystone_1042_1x18650
C1680uFCapacitor_THT:CP_Radial_D8.0mm_P3.50mm
C10100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C11100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C12100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C14100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C15100pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C16100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C17100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C18100pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C1910pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C2220uFCapacitor_Tantalum_SMD:CP_EIA-7343-30_AVX-N
C20100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C2110pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C2210pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C2310pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C2410pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C254.7uFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C26100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C2710pFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C30.1uFCapacitor_THT:CP_Radial_D5.0mm_P2.00mm
C41000uFCapacitor_THT:CP_Radial_D10.0mm_P5.00mm
C50.22uFCapacitor_THT:CP_Radial_D5.0mm_P2.00mm
C60.22uFCapacitor_THT:CP_Radial_D5.0mm_P2.00mm
C710uFCapacitor_THT:CP_Radial_D10.0mm_P5.00mm
C84.7uFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
C9100nFCapacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder
CR1TDA7297TDA7297:TO127P2020X500X2100-15
D1LEDLED_SMD:LED_Everlight-SMD3528_3.5x2.8mm_67-21ST
D21N5824Diode_THT:D_DO-41_SOD81_P3.81mm_Vertical_KathodeUp
FL1LFCN-2400Filter:Filter_Mini-Circuits_FV1206
J1Conn_ARM_SWD_TagConnect_TC2030Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical
L133uHInductor_SMD:L_1210_3225Metric_Pad1.42x2.65mm_HandSolder
L28.2nHInductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder
L38.2nHInductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder
R120kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R1010kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1110kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1210kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
Show the other 26
R1310kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1410kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1510kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1610kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1720kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R18330Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R1947kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R220kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R2047kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R2147kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R2247kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R2310kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R2410kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
R320kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R420kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R520kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R620kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R720kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R820kResistor_SMD:R_1210_3225Metric_Pad1.30x2.65mm_HandSolder
R910kResistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder
REF**Johanson_2450AT18x100RF_Antenna:Johanson_2450AT18x100
SW1SW_SPST_PTS647_Sx38Button_Switch_SMD:SW_SPST_PTS647_Sx38
U3LM2596S-3.3Package_TO_SOT_SMD:TO-263-5_TabPin3
U4STM32WB15CCUxPackage_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm
Y132.768MHzCrystal:Crystal_SMD_0603-4Pin_6.0x3.5mm_HandSoldering
Y332.768MHzCrystal:Crystal_SMD_0603-4Pin_6.0x3.5mm_HandSoldering

Provenance

Commit
3a6ccf861924324561a44eb3d1a4ff1b27fe9304
Licence
MIT

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.