2 layers111 × 80 mm
4 layers117 × 39.5 mm
Main pcb panel
NotARealDevOrDesigner/rs1_pcb- Size
- 117 × 39.5 mm
- Copper layers
- 4
- Thickness
- 1.61 mm
- Parts
- 192
- Nets
- 4
- Pads
- 452
- Tracks, vias
- 848, 290
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 18 Jan 2026
- Updated
- 14 Jul 2026
Overview
Main pcb panel is an open-source printed circuit board by NotARealDevOrDesigner, from the NotARealDevOrDesigner/rs1_pcb repository on GitHub. It is a 4-layer board of 117 × 39.5 mm with 192 parts on 4 nets, routed with 848 tracks and 290 vias.
It is built around the ESP32-C6-WROOM-1-N8, ME6217C33M5G and USBLC6-2SC6, with the BLM21PG221SN1D, SS14F and TC-1109DE-B-A among its other parts. Its parts include 30 resistors, 24 capacitors, 10 connectors, 8 ICs and 4 diodes. It belongs with the ESP32 and RISC-V boards of this library.
Main components
7
ESP32-C6-WROOM-1-N8
SMD,25.5x18mm-40℃~+85℃ -99.2dBm 2.4GHz 20.5dBm 382mA 3V~3.6V 78mA ESP32-C6 On-board PCB Antenna UART、SPI、I2C、I2S、USB SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
ME6217C33M5G
SOT-23-5-40℃~+85℃ 1 100uA 180mV@(300mA) 3.3V 6.5V 65dB@(1kHz) 800mA Fixed Over Temperature Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMICRONEVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
BLM21PG221SN1D
08051 220Ω@100MHz 2A 45mΩ ±25% 0805 Ferrite Beads ROHSMurataFerrite Beads
SS14F
SMAFSchottky Diodeshongjiacheng
TC-1109DE-B-A
弯插,4.5x4.5mm-30℃~+85℃ 1.6N 100,000 cycles 12V 3.8mm 4.5mm 4.5mm 50mA Black No PC Pin Right Angle Round Button SPST Without Bracket 弯插,4.5x4.5mm Tactile Switches ROHSXKB ConnectionTactile Switches
X05A15L18T
SMD,P=0.5mm,卧贴-25℃~+85℃ 0.3mm 0.5mm 1.5mm 18P Bottom Contact Copper alloy Hinged Lid Surface Mount, Right Angle Tin SMD,P=0.5mm,卧贴 FFC, FPC (Flat Flexible) Connector Assemblies ROHSXKB ConnectionFFC, FPC (Flat Flexible) Connector Assemblies
Parts
192| Qty | Value | Footprint | References |
|---|---|---|---|
| 76 | NPTH | NPTH | KiKit_MB_10_1, KiKit_MB_10_2, KiKit_MB_10_3, KiKit_MB_10_4, KiKit_MB_10_5, KiKit_MB_10_6, KiKit_MB_11_1, KiKit_MB_11_2, KiKit_MB_11_3, KiKit_MB_11_4, KiKit_MB_11_5, KiKit_MB_11_6, KiKit_MB_12_1, KiKit_MB_12_2, KiKit_MB_12_3, KiKit_MB_12_4 +60 |
| 16 | 10kΩ | PCM_JLCPCB:R_0402 | R9, R9, R10, R10, R13, R13, R22, R22, R23, R23, R24, R24, R26, R26, R27, R27 |
| 10 | 100nF | PCM_JLCPCB:C_0402 | C3, C3, C4, C4, C6, C6, C23, C23, C25, C25 |
| 8 | 100nF | PCM_JLCPCB:C_0603 | C1, C1, C12, C12, C14, C14, C15, C15 |
| 8 | Fiducial | Fiducial | KiKit_FID_B_1, KiKit_FID_B_2, KiKit_FID_B_3, KiKit_FID_B_4, KiKit_FID_T_1, KiKit_FID_T_2, KiKit_FID_T_3, KiKit_FID_T_4 |
| 6 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5, J5, J7, J7, J8, J8 |
| 4 | - | TestPoint:TestPoint_Pad_D1.5mm | TP2, TP2, TP8, TP8 |
| 4 | 10uF | PCM_JLCPCB:C_0805 | C2, C2, C5, C5 |
| 4 | 4.7kΩ | PCM_JLCPCB:R_0402 | R12, R12, R29, R29 |
| 4 | 5.1kΩ | PCM_JLCPCB:R_0402 | R1, R1, R21, R21 |
| 2 | 0Ω | PCM_JLCPCB:R_0805 | R28, R28 |
| 2 | 10kΩ | PCM_JLCPCB:R_0603 | R2, R2 |
| 2 | 10uF | PCM_JLCPCB:C_0603 | C13, C13 |
| 2 | 1kΩ | PCM_JLCPCB:R_0603 | R5, R5 |
| 2 | 2N7002 | PCM_JLCPCB:Q_SOT-23 | Q4, Q4 |
| 2 | 3V3 | TestPoint:TestPoint_Pad_D1.5mm | TP6, TP6 |
| 2 | BLM21PG221SN1D | Inductor_SMD:L_0805_2012Metric | L1, L1 |
| 2 | BOOT | TestPoint:TestPoint_Pad_D1.5mm | TP1, TP1 |
| 2 | Conn_01x05 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical_SMD_Pin1Right | J1, J1 |
| 2 | Connector, USB-TYPE-C-16P | PCM_JLCPCB:TYPE-C-SMD_HX-TYPE-C-16PIN | J3, J3 |
| 2 | ESP32-C6-WROOM-1 | PCM_Espressif:ESP32-C6-WROOM-1 | U1, U1 |
| 2 | Encoder | ESP32_C6_libfoot:Encoder_Connector_Pads | U20, U20 |
| 2 | GND | TestPoint:TestPoint_Pad_D1.5mm | TP5, TP5 |
| 2 | Green | PCM_JLCPCB:D_0805 | D3, D3 |
| 2 | ME6217C33M5G | ESP32_C6_libfoot:SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR | U17, U17 |
| 2 | Polyfuse 1A | Fuse:Fuse_1206_3216Metric | F1, F1 |
| 2 | RST | TestPoint:TestPoint_Pad_D1.5mm | TP7, TP7 |
| 2 | RXD | TestPoint:TestPoint_Pad_D1.5mm | TP4, TP4 |
| 2 | SCL | TestPoint:TestPoint_Pad_D1.5mm | TP10, TP10 |
| 2 | SDA | TestPoint:TestPoint_Pad_D1.5mm | TP9, TP9 |
| 2 | SS14F | PCM_JLCPCB:D_SMAF | D1, D1 |
| 2 | TC-1109DE-B-A | ESP32_C6_libfoot:SW-TH_L4.5-W3.8-P3.00 | SW1, SW1 |
| 2 | TXD | TestPoint:TestPoint_Pad_D1.5mm | TP3, TP3 |
| 2 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U2, U2 |
| 2 | VSYS | TestPoint:TestPoint_Pad_D1.5mm | TP11, TP11 |
| 2 | X05A15L18T | RS1_FPC:FPC-SMD_18P-P0.50_ZX-0.5FPC-2H-HFJ18P | FPC2, FPC2 |
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Questions
How big is the Main pcb panel PCB?
It measures 117 × 39.5 mm and has 4 copper layers, 1.61 mm thick.
What parts does the Main pcb panel use?
192 parts, built around the ESP32-C6-WROOM-1-N8, ME6217C33M5G, USBLC6-2SC6 and BLM21PG221SN1D. 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 Main pcb panel KiCad files?
From the NotARealDevOrDesigner/rs1_pcb repository on GitHub, at the commit this page was made from: the board is OLD/main/main_pcb_panel/main_pcb_panel.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Main pcb panel design in my own project?
Its repository states no licence, so its author keeps all rights: ask NotARealDevOrDesigner before reusing the design.