2 layers76.8 × 23.5 mm
SommerESP
exico91/SommerESP
A plug and play ESP32-C3 board to control Sommer garage doors
41 parts29MIT
2 layers60.5 × 61.4 mm
Bluetooth Module
coencoelectronics/Kicad_Training- Size
- 60.5 × 61.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 45
- Nets
- 36
- Pads
- 150
- Tracks, vias
- 198, 75
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 19 Mar 2026
- Updated
- 7 Sep 2026
Overview
Bluetooth Module is an open-source printed circuit board by coencoelectronics, from the coencoelectronics/Kicad_Training repository on GitHub. It is a 2-layer board of 60.5 × 61.4 mm with 45 parts on 36 nets, routed with 198 tracks and 75 vias.
It is built around the ESP32-C3-DEVKITM-1, DPU01N-15 and BC817, with the STN3NF06 and G2RL-1A-H among its other parts. Its parts include 19 resistors, 7 transistors, 6 capacitors, 4 diodes and 4 connectors. It belongs with the radio and wireless boards and the ESP32 and RISC-V boards of this library.
Main components
5
ESP32-C3-DEVKITM-1
-- WiFi Modules ROHSEspressif SystemsWiFi ModulesDPU01N-15
SIP-61.5kV 15V 1W 2 21.6V~26.4V 33mA 78% SIP-6 Power Module/Power Supply ROHSMWIsolated Power Modules
BC817
SOT-231 NPN 100nA 150MHz 300mW 40 45V 500mA 5V 700mV NPN SOT-23 Bipolar (BJT) ROHSShikuesBipolar (BJT)
STN3NF06
SOT-223-55℃~+150℃ 1 N-channel 13nC@10V 3.3W 30pF 315pF 3V 4A 60V 70mΩ@10V 70pF N-Channel SOT-223 MOSFETs ROHSSTMicroelectronicsMOSFETs
G2RL-1A-H
插件插件 New Arrivals ROHSOmronUncategorised
Parts
45| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 10k | Resistor_SMD:R_1206_3216Metric | R4, R5, R6, R9, R10, R11, R14, R15, R16, R19 |
| 4 | 100n/25V | Capacitor_SMD:C_1206_3216Metric | C1, C2, C4, C5 |
| 4 | 1k | Resistor_SMD:R_1206_3216Metric | R3, R8, R13, R18 |
| 4 | BC817 | Package_TO_SOT_SMD:SOT-23 | Q2, Q3, Q5, Q7 |
| 3 | 100k | Resistor_SMD:R_1206_3216Metric | R7, R12, R17 |
| 3 | STN3NF06 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | Q1, Q4, Q6 |
| 2 | Conn_01x01_Socket | MountingHole:MountingHole_3mm_Pad_Via | J2, J3 |
| 2 | MountingHole | MountingHole:MountingHole_3.5mm | H1, H4 |
| 1 | 1u/6V3 | Capacitor_SMD:C_1206_3216Metric | C6 |
| 1 | 22uF/35V | Capacitor_SMD:CP_Elec_5x5.8 | C3 |
| 1 | 270R | Resistor_SMD:R_1206_3216Metric | R1 |
| 1 | 68R | Resistor_SMD:R_1206_3216Metric | R2 |
| 1 | Conn_01x04_Pin | TerminalBlock:TerminalBlock_Xinya_XY308-2.54-4P_1x04_P2.54mm_Horizontal | J1 |
| 1 | D | Diode_SMD:D_SOD-123F | D3 |
| 1 | DPU01N-15 | SPU01M:DPU01N15 | PS1 |
| 1 | D_TVS_12V | Diode_SMD:D_SMA | D5 |
| 1 | ESP32-C3-DevKitM-1 | RF_Module:ESP32-C3-DevKitM-1 | U1 |
| 1 | G2RL-1A-H | Relay_THT:Relay_SPST_Omron_G2RL-1A | K1 |
| 1 | GREEN | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D2 |
| 1 | Jack-DC | Connector_BarrelJack:BarrelJack_CUI_PJ-063AH_Horizontal | J4 |
| 1 | RED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
Questions
How big is the Bluetooth Module PCB?
It measures 60.5 × 61.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Bluetooth Module use?
45 parts, built around the ESP32-C3-DEVKITM-1, DPU01N-15, BC817 and STN3NF06. 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 Bluetooth Module KiCad files?
From the coencoelectronics/Kicad_Training repository on GitHub, at the commit this page was made from: the board is Bluetooth_Module.kicad_pcb and its schematic Bluetooth_Module.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Bluetooth Module design in my own project?
Its repository states no licence, so its author keeps all rights: ask coencoelectronics before reusing the design.
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