2 layers10.4 × 11.4 mm
Schematic start module sumo IR V0 16 v1
Alex-C-EE/StartStopModule
A repo containing original and custom start stop modules for robo sumo and their firmware. Manufacturing files generated.
20 parts
4 layers30 × 30 mm
003RoboticsStartStop - Dev
Alex-C-EE/StartStopModuleA repo containing original and custom start stop modules for robo sumo and their firmware. Manufacturing files generated.
- Size
- 30 × 30 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 38
- Nets
- 31
- Pads
- 116
- Tracks, vias
- 122, 79
- Pours
- 10
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 7 Nov 2025
- Updated
- 12 Dec 2025
Overview
003RoboticsStartStop - Dev is an open-source printed circuit board by Alex-C-EE, from the Alex-C-EE/StartStopModule repository on GitHub. It is a 4-layer board of 30 × 30 mm with 38 parts on 31 nets, routed with 122 tracks and 79 vias.
It is built around the STM32C011F4P6, LDK220PU33R and TSOP39236, with the H3V3N10B and 1SS389 among its other parts. Its parts include 8 diodes, 7 capacitors, 5 resistors, 3 ICs and 3 connectors. It belongs with the STM32 boards of this library.
Main components
5
STM32C011F4P6
TSSOP-20-40℃~+85℃ 16KB 18 2V~3.6V 32 Bit 48MHz 6KB ARM Cortex-M0+ Built-in+External FLASH TSSOP-20 Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
LDK220PU33R
DFN-6L(1.2x1.3)-40℃~+125℃@(Tj) 1 100uA 13.2V 200mA 20uVrms 3.3V 350mV@(200mA) 55dB@(1kHz) Fixed Positive Short Circuit Protection、Thermal Shutdown、Enable control DFN-6L(1.2x1.3) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
TSOP39236
插件Infrared Remote Receiver (IRM)Vishay Intertechnology
H3V3N10B
DFN1006-2L-55℃~+125℃ 10V 12.5pF 3.3V 50nA 6V 80W@8/20us 8A@8/20us Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 DFN1006-2L ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)
1SS389
SOD-523Schottky Diodeshongjiacheng
README
README.mdStartStopModule
A repo containing original and custom start stop modules for robo sumo and their firmware. Manufacturing files generated.
Parts
38| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | TestPoint | Connector_PinHeader_1.27mm:PinHeader_1x01_P1.27mm_Vertical | TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8 |
| 4 | 1kΩ | PCM_JLCPCB:R_0805 | R2, R3, R4, R5 |
| 3 | 100nF | PCM_JLCPCB:C_0805 | C3, C6, C7 |
| 3 | H3V3N10B | PCM_JLCPCB:D_DFN1006-2L | D3, D4, D8 |
| 2 | 1uF | PCM_JLCPCB:C_0805 | C1, C5 |
| 2 | Green | PCM_JLCPCB:D_0805 | D6, D7 |
| 2 | ~ | PCM_JLCPCB:Hole, 3mm | H1, H2 |
| 1 | 100 mA | Fuse:Fuse_0603_1608Metric | F1 |
| 1 | 100Ω | PCM_JLCPCB:R_0805 | R1 |
| 1 | 10uF | PCM_JLCPCB:C_0805 | C2 |
| 1 | 1SS389 | PCM_JLCPCB:D_SOD-523 | D1 |
| 1 | 4.7uF | PCM_JLCPCB:C_0805 | C4 |
| 1 | Conn_01x05 | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J2 |
| 1 | Conn_ARM_SWD_TagConnect_TC2030-NL | Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J3 |
| 1 | I/O Header | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | LDK220PU33R | UniversalAlexLibrary:LDK220PU33R | U1 |
| 1 | LOGO | LOGO | G*** |
| 1 | Red | PCM_JLCPCB:D_0805 | D5 |
| 1 | STM32C011F4 | Package_DFN_QFN:ST_UFQFPN-20_3x3mm_P0.5mm | U3 |
| 1 | TSOP392 | UniversalAlexLibrary:TVCastSMD4 | U2 |
| 1 | Yellow | PCM_JLCPCB:D_0805 | D2 |
Questions
How big is the 003RoboticsStartStop - Dev PCB?
It measures 30 × 30 mm and has 4 copper layers, 1.6 mm thick.
What parts does the 003RoboticsStartStop - Dev use?
38 parts, built around the STM32C011F4P6, LDK220PU33R, TSOP39236 and H3V3N10B. 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 003RoboticsStartStop - Dev KiCad files?
From the Alex-C-EE/StartStopModule repository on GitHub, at the commit this page was made from: the board is 003Robotics/Modul/003RoboticsStartStop - Dev/003RoboticsStartStop - Dev.kicad_pcb and its schematic 003Robotics/Modul/003RoboticsStartStop - Dev/003RoboticsStartStop - Dev.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the 003RoboticsStartStop - Dev design in my own project?
Its repository states no licence, so its author keeps all rights: ask Alex-C-EE before reusing the design.
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