4 layers58 × 38 mm
2 layers60 × 78 mm
STM32WB breakout board
pho3nix06/PCB_Design_projectRepository for PCB designed by myself
- Size
- 60 × 78 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 42
- Nets
- 78
- Pads
- 247
- Tracks, vias
- 4, 0
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 14 Dec 2023
- Updated
- 9 Jan 2024
Overview
STM32WB breakout board is an open-source printed circuit board by pho3nix06, from the pho3nix06/PCB_Design_project repository on GitHub. It is a 2-layer board of 60 × 78 mm with 42 parts on 78 nets, routed with 4 tracks and 0 vias.
It is built around the STM32WB15CCU6, DLF162500LT-5028A1 and BAT54W, with the GRM1555C1HR80BA01D, LQG15HS2N7S02D and LQG15WZ10NJ02D among its other parts. Its parts include 20 capacitors, 6 connectors, 3 resistors, 3 inductors and 2 ICs. It belongs with the interfaces and adapters and microcontroller boards boards and the STM32 boards of this library.
Main components
8
STM32WB15CCU6
UFQFPN-48(7x7)-40℃~+105℃ -95.5dBm 1.71V~3.6V 2.402GHz~2.48GHz 2.4GHz 2Mbps 4.5mA 5.2mA 5.5dBm Bluetooth、LoRa SPI、USART、UART、ADC、I2C transceiver UFQFPN-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsRF Transceiver ICs
DLF162500LT-5028A1
SMD-4P,1.6x0.8mm-40℃~+85℃ 0.33dB 2.4GHz~2.5GHz 49.2dB 50Ω Low Pass SMD-4P,1.6x0.8mm RF Filters ROHSTDKRF Filters
BAT54W
SOD-123Schottky Diodeshongjiacheng
GRM1555C1HR80BA01D
04020.8pF 50V C0G 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSMurataMultilayer Ceramic Capacitors MLCC - SMD/SMT
LQG15HS2N7S02D
0402150mΩ 2.7nH 6GHz 800mA 8@100MHz Multilayer inductor 0402 Inductors (SMD) ROHSMurataInductors (SMD)LQG15WZ10NJ02D
040210nH 190mΩ 3.3GHz 500mA ±5% 0402 Inductors (SMD) ROHSMurataInductors (SMD)
LQM21FN100M70L
0805100mA 100mA 10uH 15MHz 780mΩ ±20% 0805 Inductors (SMD) ROHSMurataInductors (SMD)RSP-122811-02
-0.85mm 1 1.4mm 50Ω 6GHz Board Side IPEX Inner pin - Coaxial Connectors (RF) ROHSSamtecCoaxial Connectors (RF)
Parts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 100nF | Capacitor_SMD:C_0402_1005Metric | C8, C9, C10, C11, C12, C13, C17, C18 |
| 4 | Conn_02x10_Counter_Clockwise | Connector_PinSocket_2.54mm:PinSocket_2x10_P2.54mm_Vertical | J1, J2, J4, J5 |
| 3 | 4.7 uF | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C1, C4, C7 |
| 2 | 10 pF | Capacitor_SMD:C_0402_1005Metric | C5, C6 |
| 2 | 10uF | Capacitor_THT:CP_Radial_D4.0mm_P2.00mm | C19, C20 |
| 1 | 1 uF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C15 |
| 1 | 10 nF | Capacitor_SMD:C_0402_1005Metric | C16 |
| 1 | 100 pF | Capacitor_SMD:C_0402_1005Metric | C14 |
| 1 | 100k | Resistor_SMD:R_1206_3216Metric | R3 |
| 1 | 10k | Resistor_SMD:R_1206_3216Metric | R2 |
| 1 | 1N5819 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D2 |
| 1 | 1k | Resistor_SMD:R_1206_3216Metric | R1 |
| 1 | 32 MHz | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | X1 |
| 1 | 32.768 kHz | Crystal:Crystal_Round_D3.0mm_Vertical | X2 |
| 1 | BAT54W | Package_TO_SOT_SMD:SOT-323_SC-70 | D1 |
| 1 | DLF162500LT-5028A1 | Filter:DLF162500LT5028A1 | FL1 |
| 1 | GRM1555C1HR30WA01D | GRM1555C1HR30WA01D:CAPC1005X55N | C3 |
| 1 | GRM1555C1HR80BA01D | GRM1555C1HR80BA01D:CAPC1005X55N | C2 |
| 1 | LD1117S33TR_SOT223 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | LQG15HS2N7S02D | Inductor_SMD:L_0402_1005Metric | L3 |
| 1 | LQG15WZ10NJ02D | LQG15WZ10NJ02D:INDC1006X60N | L2 |
| 1 | LQM21FN100M70L | LQM21FN100M70L:INDC2012X145N | L1 |
| 1 | RESET | Button_Switch_THT:SW_PUSH_6mm | S2 |
| 1 | RSP-122811-02 | RSP-122811-02:SAMTEC_RSP-122811-02 | J3 |
| 1 | STM32WB15CCU6 | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm | U1 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP1 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal | J6 |
| 1 | USER BUTTON | Button_Switch_THT:SW_PUSH_6mm | S1 |
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Questions
How big is the STM32WB breakout board PCB?
It measures 60 × 78 mm and has 2 copper layers, 1.6 mm thick.
What parts does the STM32WB breakout board use?
42 parts, built around the STM32WB15CCU6, DLF162500LT-5028A1, BAT54W and GRM1555C1HR80BA01D. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the STM32WB breakout board KiCad files?
From the pho3nix06/PCB_Design_project repository on GitHub, at the commit this page was made from: the board is STM32WB breakout board/STM32WB breakout board.kicad_pcb and its schematic STM32WB breakout board/ RF Section_sch.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the STM32WB breakout board design in my own project?
Its repository states no licence, so its author keeps all rights: ask pho3nix06 before reusing the design.