2 layers100 × 100 mm
HeatTable Base v0.9
DerSpatz/PCB-reflow-solder-table
Table version of the PCB heat plate with advanced features and swappable heat plate
82 parts14MIT
2 layers65 × 55 mm
MiniSumoPCB
LaboratorioGluon/MiniSumoDeNaranja5Minisumo para la competición OSHDEM 2023
- Size
- 65 × 55 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 74
- Nets
- 74
- Pads
- 287
- Tracks, vias
- 584, 55
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 13 Aug 2023
- Updated
- 30 Sep 2025
Overview
MiniSumoPCB is an open-source printed circuit board by LaboratorioGluon, from the LaboratorioGluon/MiniSumoDeNaranja repository on GitHub, published under the GPL-2.0 licence. It is a 2-layer board of 65 × 55 mm with 74 parts on 74 nets, routed with 584 tracks and 55 vias.
It is built around the AMS1117-3.3, IRLR8726 and SS14. Its parts include 23 resistors, 18 connectors, 10 capacitors, 4 ICs and 4 transistors. It belongs with the ESP32 boards of this library.
Main components
3
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) Regulators
IRLR8726
TO-252-55℃~+175℃ 1 N-channel 1.4V 103nC@10V 181W 3.88mΩ@10V 30V 352pF 392pF 5.672nF 90A TO-252 MOSFETs ROHSTECH PUBLICMOSFETs
SS14
SMA(DO-214AC)-55℃~+150℃ 1A 25A 300uA@40V 40V 550mV@1A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
README
README.mdMiniSumoDeNaranja
Minisumo para la competición OSHDEM 2023.
Hecho integramente en los directos de twitch (www.twitch.tv/labgluon)
Hardware
Componentes (fuera de la PCB):
- Sensores IR (TCRT5000) https://s.click.aliexpress.com/e/_DeqiwYr
- Sensores ToF (VL53L0X) https://s.click.aliexpress.com/e/_DDpGy5Z
- Motores (N20 200RPM) https://s.click.aliexpress.com/e/_DkiL8JH
- ESP32 (ESP32-WROOM-32D) https://s.click.aliexpress.com/e/_DlMmuSj
Configuracion pines
| 1 | 2 | 3 | 4 | Modo |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | FWD |
| 1 | 0 | 0 | 0 | RIGHT |
| 0 | 1 | 0 | 0 | LEFT |
Parts
74| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 10k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R5, R6, R7, R8, R9, R10, R11, R12 |
| 6 | 100nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C3, C4, C5, C6, C9, C11 |
| 4 | R | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R13, R14, R16, R17 |
| 3 | 2k2 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2, R3, R23 |
| 3 | IRLM2502 | Package_TO_SOT_SMD:SOT-23 | Q2, Q3, Q4 |
| 2 | 100 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R18, R20 |
| 2 | 100k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R15, R21 |
| 2 | 10u | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C7, C8 |
| 1 | 1K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R19 |
| 1 | 1k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R4 |
| 1 | 4k7 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1 |
| 1 | 680 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R22 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | AUX_12 | connectors:S2B-XH-SM4-TB | J2 |
| 1 | Alimentacion | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J1 |
| 1 | BOOT_SELECT | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | C | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1 |
| 1 | C_Polarized_US | Capacitor_SMD:CP_Elec_4x5.3 | C2 |
| 1 | ESP32-WROOM-E | Espressif:ESP32-WROOM-32E | U3 |
| 1 | EXTRA_I2C1 | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J16 |
| 1 | EXTRA_I2C2 | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J17 |
| 1 | Electronica_ON | switches:SS12D07VG2 | SW2 |
| 1 | G*** | kibuzzard-63F11F5A | kibuzzard-63F11F5A |
| 1 | G*** | kibuzzard-63F11F4E | kibuzzard-63F11F4E |
| 1 | IRLR8726 | Package_TO_SOT_SMD:TO-252-2 | Q1 |
| 1 | LED_G | LED_SMD:LED_1210_3225Metric_Pad1.42x2.65mm_HandSolder | D3 |
| 1 | LED_R | LED_SMD:LED_1210_3225Metric_Pad1.42x2.65mm_HandSolder | D1 |
| 1 | LOGO | GluonLib:LogoGluon_12mm | G*** |
| 1 | Line_L | Connector_JST:JST_PH_B3B-PH-K_1x03_P2.00mm_Vertical | J7 |
| 1 | Line_R | Connector_JST:JST_PH_B3B-PH-K_1x03_P2.00mm_Vertical | J9 |
| 1 | MOTOR_A | connectors:S2B-XH-SM4-TB | J3 |
| 1 | MOTOR_B | connectors:S2B-XH-SM4-TB | J4 |
| 1 | Micro_SD_Card | microSD:microSD-Receptacle-SelfEject | J6 |
| 1 | POUT | connectors:S2B-XH-SM4-TB | J8 |
| 1 | SS14 | Diode_SMD:D_SMA_Handsoldering | D2 |
| 1 | SW_DIP_x04 | Button_Switch_THT:SW_DIP_SPSTx04_Slide_9.78x12.34mm_W7.62mm_P2.54mm | SW1 |
| 1 | SW_Push | switches:SKPMANE010 _Silicone_6x6mm | SW3 |
| 1 | Servo | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J18 |
| 1 | TB6612FNG | Package_SO:SSOP-24_5.3x8.2mm_P0.65mm | U1 |
| 1 | TCA9548APWR | Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm | U4 |
| 1 | TOF_B | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J15 |
| 1 | TOF_F | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J10 |
| 1 | TOF_FL | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J12 |
| 1 | TOF_FR | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J11 |
| 1 | TOF_L | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J13 |
| 1 | TOF_R | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J14 |
| 1 | UART | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J5 |
The 69 most common of 74 parts.
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Questions
How big is the MiniSumoPCB PCB?
It measures 65 × 55 mm and has 2 copper layers, 1.6 mm thick.
What parts does the MiniSumoPCB use?
74 parts, built around the AMS1117-3.3, IRLR8726 and SS14. 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 MiniSumoPCB KiCad files?
From the LaboratorioGluon/MiniSumoDeNaranja repository on GitHub, at the commit this page was made from: the board is Schematics/MiniSumoPCB/MiniSumoPCB.kicad_pcb and its schematic Schematics/MiniSumoPCB/MiniSumoPCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the MiniSumoPCB design in my own project?
Its repository publishes it under the GPL-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).