4 layers100 × 66 mm
4 layers203 × 148 mm
Kik panel
RoboticsBrno/Saturn3- Size
- 203 × 148 mm
- Copper layers
- 4
- Thickness
- 1.52 mm
- Parts
- 553
- Nets
- 452
- Pads
- 1,801
- Tracks, vias
- 4,128, 704
- Pours
- 264
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 26 Feb 2026
- Updated
- 17 May 2026
Overview
Kik panel is an open-source printed circuit board by RoboticsBrno, from the RoboticsBrno/Saturn repository on GitHub. It is a 4-layer board of 203 × 148 mm with 553 parts on 452 nets, routed with 4,128 tracks and 704 vias.
It is built around the ESP32-S3-WROOM-1-N16R8, AMS1117-3.3 and XL-2020RGBC-WS2812B, with the PESD3V3L1UB, SKRPABE010 and RVT1V470M0605 among its other parts. Its parts include 136 resistors, 100 capacitors, 52 connectors, 24 diodes and 16 ICs. It belongs with the ESP32 boards of this library.
Main components
10
ESP32-S3-WROOM-1-N16R8
SMD,25.5x18mm-103.5dBm -40℃~+65℃ 2.4GHz 20.5dBm 355mA 3V~3.6V 95mA ESP32-S3R8 On-board PCB Antenna UART、SPI、I2C、GPIO、I2S、USB SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsXL-2020RGBC-WS2812B
SMD- LCDH ROHSXINGLIGHTUncategorised
PESD3V3L1UB
SOD-5231 100uA 11V 3.3V 34pF 4.5A@8/20us 45W@8/20us 5.6V ESD IEC 61000-4-2 Unidirectional SOD-523 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
SKRPABE010
SMD-4P,4.2x3.2mm-30℃~+85℃ 1.6N 100,000 cycles 16V 2.5mm 3.2mm 4.2mm 50mA J-Lead Oval button SPST-NO Surface Mount,Vertical SMD-4P,4.2x3.2mm Tactile Switches ROHSALPSALPINETactile Switches
RVT1V470M0605
SMD,D6.3xL5.4mm-40℃~+105℃ 2000hrs@105℃ 35V 47uF 5.4mm 54mA@120Hz 6.3mm ±20% SMD,D6.3xL5.4mm Aluminum Electrolytic Capacitors - SMD ROHSROQANGAluminum Electrolytic Capacitors - SMD
SMBJ6.5CA
DO-214AA(SMB)-55℃~+150℃ 1 11.2V 500uA 53.57A 6.5V 600W 7.22V Bidirectional IEC 61000-4-2 TVS DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)
TYPE-C-31-M-12
SMD-30℃~+80℃ 1 10,000 cycles 16P 20V 5A 7.35mm Female Surface Mount, Right Angle Type-C SMD USB Connectors ROHSHRO ElectronicsUSB Connectors
ZX-XH2.54-10PWT
SMD,P=2.5mm,卧贴-25℃~+85℃ 1 10 10P 1x10P 2.5mm 250V 30mm 3A 6.2mm 7.8mm Auxiliary Solder Pin Beige Brass LCP Surface Mount, Right Angle Tin XH SMD,P=2.5mm,卧贴 Wire To Board Connector ROHSMegastarWire To Board Connector
ZX-XH2.54-3PWT
SMD,P=2.5mm,卧贴-25℃~+85℃ 1 12.5mm 1x3P 2.5mm 250V 3 3A 3P 6.2mm 7.8mm Auxiliary Solder Pin Beige Brass LCP Surface Mount, Right Angle Tin XH SMD,P=2.5mm,卧贴 Wire To Board Connector ROHSMegastarWire To Board Connector
Parts
553| Qty | Value | Footprint | References |
|---|---|---|---|
| 115 | 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_10_7, 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_11_7, KiKit_MB_12_1, KiKit_MB_12_2 +99 |
| 68 | 100n | Capacitor_SMD:C_0402_1005Metric | C10, C10, C10, C10, C11, C11, C11, C11, C12, C12, C12, C12, C13, C13, C13, C13 +52 |
| 40 | 10k | Resistor_SMD:R_0402_1005Metric | R1, R1, R1, R1, R11, R11, R11, R11, R14, R14, R14, R14, R15, R15, R15, R15 +24 |
| 32 | 100R | Resistor_SMD:R_0402_1005Metric | R4, R4, R4, R4, R17, R17, R17, R17, R18, R18, R18, R18, R33, R33, R33, R33 +16 |
| 28 | 10u | Capacitor_SMD:C_0805_2012Metric | C1, C1, C1, C1, C3, C3, C3, C3, C24, C24, C24, C24, C25, C25, C25, C25 +12 |
| 28 | 2k | Resistor_SMD:R_0402_1005Metric | R10, R10, R10, R10, R13, R13, R13, R13, R21, R21, R21, R21, R37, R37, R37, R37 +12 |
| 28 | 5k1 | Resistor_SMD:R_0402_1005Metric | R5, R5, R5, R5, R12, R12, R12, R12, R34, R34, R34, R34, R69, R69, R69, R69 +12 |
| 24 | 100R | Resistor_SMD:R_Array_Convex_4x0603 | RN1, RN1, RN1, RN1, RN2, RN2, RN2, RN2, RN3, RN3, RN3, RN3, RN4, RN4, RN4, RN4 +8 |
| 16 | Conn_01x04 | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J7, J7, J7, J7, J8, J8, J8, J8, J9, J9, J9, J9, J10, J10, J10, J10 |
| 16 | MountingHole | MountingHole:MountingHole_3.2mm_M3_DIN965 | H1, H1, H1, H1, H2, H2, H2, H2, H3, H3, H3, H3, H4, H4, H4, H4 |
| 16 | PESD3V3L1UB | Diode_SMD:D_SOD-523 | D6, D6, D6, D6, D7, D7, D7, D7, D8, D8, D8, D8, D9, D9, D9, D9 |
| 16 | Q_NPN_BEC | Package_TO_SOT_SMD:SOT-23 | Q3, Q3, Q3, Q3, Q4, Q4, Q4, Q4, Q5, Q5, Q5, Q5, Q6, Q6, Q6, Q6 |
| 12 | Fiducial | Fiducial:Fiducial_1mm_Mask2mm | FID1, FID1, FID1, FID1, FID2, FID2, FID2, FID2, FID3, FID3, FID3, FID3 |
| 12 | Jumper_3_Open | PinHeader_jumper:PinHeader_1x03_P2.54mm_Vertical_SMD_Pin1Left_LargePads | JP1, JP1, JP1, JP1, JP2, JP2, JP2, JP2, JP3, JP3, JP3, JP3 |
| 8 | 4R7 | Resistor_SMD:R_0805_2012Metric | R3, R3, R3, R3, R20, R20, R20, R20 |
| 8 | Conn_01x04_Pin | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J1, J1, J1, J1, J14, J14, J14, J14 |
| 8 | Conn_01x06 | PinSocket_PMOD:PinSocket_PMOD_Half | J3, J3, J3, J3, J4, J4, J4, J4 |
| 8 | SKRPABE010 | Switch_SMT:SW_SMD_LargePads | SW2, SW2, SW2, SW2, SW3, SW3, SW3, SW3 |
| 6 | Fiducial | Fiducial | KiKit_FID_B_1, KiKit_FID_B_2, KiKit_FID_B_3, KiKit_FID_T_1, KiKit_FID_T_2, KiKit_FID_T_3 |
| 4 | +3V3 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | TP3, TP3, TP3, TP3 |
| 4 | +5V | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | TP2, TP2, TP2, TP2 |
| 4 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2, U2, U2, U2 |
| 4 | BLM18PG121SN1D | Inductor_SMD:L_0603_1608Metric | FB1, FB1, FB1, FB1 |
| 4 | CP2102N-Axx-xQFN28 | Package_DFN_QFN:QFN-28-1EP_5x5mm_P0.5mm_EP3.35x3.35mm | U3, U3, U3, U3 |
| 4 | ESP32-S3-WROOM-1-N16R8 | ESP32-WROOM:ESP32-S3-WROOM | U1, U1, U1, U1 |
| 4 | GND | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | TP1, TP1, TP1, TP1 |
| 4 | MICRO 4P DIP | USB_Conn:USB_MICRO 4P DIP | J11, J11, J11, J11 |
| 4 | PMOD3_FULL | PinSocket_PMOD:PinSocket_PMOD_full | J2, J2, J2, J2 |
| 4 | RED | LED_SMD:LED_0603_1608Metric | D2, D2, D2, D2 |
| 4 | RVT1V470M0605 | Capacitor_SMD:CP_Elec_6.3x5.4 | C2, C2, C2, C2 |
| 4 | SMBJ6.5CA | Diode_SMD:D_SMB | D5, D5, D5, D5 |
| 4 | TYPE-C-31-M-12 | USB_Conn:USB_C_Receptacle_HRO_TYPE-C-31-M-12_With_THR_Paste | J12, J12, J12, J12 |
| 4 | XL-2020RGBC-WS2812B | XL-2020RGBC-WS2812B:LED_WS2812B-2020_PLCC4_2.0x2.0mm | U9, U9, U9, U9 |
| 4 | ZX-XH2.54-10PWT | JST-XH-SMT:JST-XH-SMD-10Pin | J6, J6, J6, J6 |
| 4 | ZX-XH2.54-3PWT | JST-XH-SMT:JST-XH-SMD-3Pin | J13, J13, J13, J13 |
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Questions
How big is the Kik panel PCB?
It measures 203 × 148 mm and has 4 copper layers, 1.52 mm thick.
What parts does the Kik panel use?
553 parts, built around the ESP32-S3-WROOM-1-N16R8, AMS1117-3.3, XL-2020RGBC-WS2812B and PESD3V3L1UB. 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 Kik panel KiCad files?
From the RoboticsBrno/Saturn repository on GitHub, at the commit this page was made from: the board is jlc/kik_panel.kicad_pcb and its schematic saturn.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Kik panel design in my own project?
Its repository states no licence, so its author keeps all rights: ask RoboticsBrno before reusing the design.