4 layers
2 layers
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 18
- Nets
- 13
- Pads
- 77
- Tracks, vias
- 137, 67
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 25 Nov 2019
- Updated
- 30 Apr 2020
Overview
SwarmBot is an open-source printed circuit board by keionbis, from the keionbis/Vision-Robot-Electronics repository on GitHub. It is a 2-layer board with 18 parts on 13 nets, routed with 137 tracks and 67 vias.
It is built around the CP2102N-A01-GQFN24, MIC5366-3.3YC5-TR and MBT3904DW1. Its parts include 4 capacitors, 3 connectors, 2 resistors, 2 ICs and 1 transistor.
Main components
3
CP2102N-A01-GQFN24
QFN-24-EP(4x4)3Mbps 3V~3.6V Transceiver QFN-24-EP(4x4) USB Converters ROHSSilicon LabsUSB Converters
MIC5366-3.3YC5-TR
SC-70-5-40℃~+125℃@(Tj) 1 150mA 155mV@(150mA) 200uVrms 29uA 3.3V 5.5V Fixed Over Current Protection、Over Temperature Protection Positive SC-70-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MBT3904DW1
SOT-363-55℃~+150℃ 100 150mW 2 NPN 200mA 300MHz 300mV 40V 50nA 6V NPN SOT-363 Bipolar (BJT) ROHSonsemiBipolar (BJT)
Parts
18| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | TP1, TP2, TP3, TP4 |
| 2 | 10K | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 2 | C | Capacitor_SMD:C_0402_1005Metric | C1, C2 |
| 2 | Conn_01x04_Female | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical_SMD_Pin1Right | J1, J2 |
| 1 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C4 |
| 1 | 10uF | Capacitor_SMD:C_0402_1005Metric | C3 |
| 1 | CP2102N-A01-GQFN24 | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm | U2 |
| 1 | MBT3904DW1 | Package_TO_SOT_SMD:SOT-363_SC-70-6 | Q1 |
| 1 | MIC5366-3.3YC5 | Package_TO_SOT_SMD:SOT-353_SC-70-5 | U1 |
| 1 | MountingHole | MountingHole:MountingHole_2.5mm | H10 |
| 1 | MountingHole_Pad | MountingHole:MountingHole_2.5mm_Pad | H3 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Molex_47346-0001 | J3 |
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Questions
What parts does the SwarmBot use?
18 parts, built around the CP2102N-A01-GQFN24, MIC5366-3.3YC5-TR and MBT3904DW1. 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 SwarmBot KiCad files?
From the keionbis/Vision-Robot-Electronics repository on GitHub, at the commit this page was made from: the board is SwarmBotProgrammer/SwarmBot.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the SwarmBot design in my own project?
Its repository states no licence, so its author keeps all rights: ask keionbis before reusing the design.