2 layers70 × 100 mm
2 layers
Mainboard STM OLD
DrGlaucous/FightingRobotUse RFM69 to transmit PPM cheaply
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 15
- Nets
- 63
- Pads
- 123
- Tracks, vias
- 44, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 23 Jan 2024
- Updated
- 6 May 2026
Overview
Mainboard STM OLD is an open-source printed circuit board by DrGlaucous, from the DrGlaucous/FightingRobot repository on GitHub. It is a 2-layer board with 15 parts on 63 nets, routed with 44 tracks and 0 vias.
It is built around the RFM69HW. Its parts include 8 connectors, 6 ICs and 1 switch. It belongs with the computers and single-board computers boards of this library.
Main components
1Parts
15| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | Servo | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4, J5 |
| 2 | ~ | My_Library:HW-627 | U2, U3 |
| 1 | BATT_IN | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J8 |
| 1 | BP | My_Library:blue_pill | U1 |
| 1 | ESC | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J6 |
| 1 | ESC_PWR | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J7 |
| 1 | MAIN_CUTOFF | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW1 |
| 1 | Mini360 | My_Library:Mini360 | U5 |
| 1 | Motor_A | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | Motor_B | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | Motor_C | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | RFM69HW | My_Library:HOPERF_RFM69HW | U6 |
| 1 | XL60019_Boost_Module | My_Library:XL60019 Boost Module | U4 |
Questions
What parts does the Mainboard STM OLD use?
15 parts, built around the RFM69HW. 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 Mainboard STM OLD KiCad files?
From the DrGlaucous/FightingRobot repository on GitHub, at the commit this page was made from: the board is RB1/Schematic/Mainboard-STM_OLD/Mainboard.kicad_pcb and its schematic CommonFirmware/RetroTransmitterConversion/Schematic/Schematic/Schematic.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Mainboard STM OLD design in my own project?
Its repository states no licence, so its author keeps all rights: ask DrGlaucous before reusing the design.
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