2 layers60.2 × 82.6 mm
2024-drive steering
RoboJackets/roboracing-electrical
RoboJackets RoboRacing Electrical repository
19 parts1
2 layers61.4 × 118.1 mm
2024-estop radio
RoboJackets/roboracing-electrical1RoboJackets RoboRacing Electrical repository
- Size
- 61.4 × 118.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 30
- Nets
- 165
- Pads
- 244
- Tracks, vias
- 191, 18
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 15 Feb 2017
- Updated
- 9 Mar 2025
Overview
2024-estop radio is an open-source printed circuit board by RoboJackets, from the RoboJackets/roboracing-electrical repository on GitHub. It is a 2-layer board of 61.4 × 118.1 mm with 30 parts on 165 nets, routed with 191 tracks and 18 vias.
It is built around the TPSM84205EAB, BSS138DW-7-F-ES and AGQ20003. Its parts include 9 connectors, 6 resistors, 3 capacitors, 3 diodes and 2 ICs. It belongs with the radio and wireless boards of this library.
Main components
3
TPSM84205EAB
SIP-3-40℃~+85℃ 1 1.5A 15mVp-p 400kHz 470uF 5V 7V~28V 90% Buck Overheat protection、Over Current Protection、Overvoltage protection ±3% SIP-3 DC-DC Power Modules ROHSTexas InstrumentsDC-DC Power Modules
BSS138DW-7-F-ES
SOT-363-55℃~+150℃ 1.5Ω@10V、1.6Ω@4.5V 1V 2 N-Channel 2.2pF 25pF 410mA 417mW 60V 650pC@4.5V 9.7pF N-Channel SOT-363 MOSFETs ROHSElecSuperMOSFETs
AGQ20003
DIP,10.6x7.2mm-40℃~+85℃ 100mΩ 110V@DC、125V@AC 140mW 2A 300mA@125VAC、1A@30VDC、2A@30VDC 3V 4ms 4ms 64.2Ω AgPd + Gold Plated Two groups of conversions: 2C(Double-pole double-throw conversion) DIP,10.6x7.2mm Signal Relays ROHSPanasonicSignal Relays
README
README.mdRoboRacing Electrical
This is a repository for the RoboJackets' RoboRacing Electrical team.
rigatoni
Contains current files associated with Rigatoni.
archive
Contains old files no longer in use on the current robots.
Parts
30| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | Conn_01x02 | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J5, J6, J7, J8, J9 |
| 3 | 10kR | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4, R5 |
| 2 | 47uF | Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder | C2, C3 |
| 2 | 499R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R6 |
| 2 | BSS138DW-7-F | RoboRacing:SOT-363 | Q1, Q2 |
| 1 | RoboRacing:ROBOBUZZ_0.8X | ||
| 1 | RoboRacing:ROBOJACKETS | ||
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | 150R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2 |
| 1 | AGQ20003 | RoboRacing:RELAY_AGQ_PAN | K1 |
| 1 | Barrel_Jack | RoboRacing:CUI_PJ-037A | J1 |
| 1 | Conn_01x04 | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J4 |
| 1 | Conn_01x07 | RoboRacing:CAN_Header | J2 |
| 1 | Conn_01x11 | RoboRacing:E-Stop_Radio | J3 |
| 1 | Fuse 500mA | Fuse:Fuse_0603_1608Metric_Pad1.05x0.95mm_HandSolder | F1 |
| 1 | GREEN | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3 |
| 1 | NUCLEO-H743ZI-HEADER | RoboRacing:Custom-Nucleo144-Header | U2 |
| 1 | Schottky - LSM115JE3/TR13 | RoboRacing:DO-214BA_MCH | CR1 |
| 1 | TPSM84205EAB | RoboRacing:TPSM84205EAB | U1 |
| 1 | TVS - D5V0L1B2WS-7 | Diode_SMD:D_SOD-323_HandSoldering | D2 |
| 1 | YELLOW | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
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Questions
How big is the 2024-estop radio PCB?
It measures 61.4 × 118.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the 2024-estop radio use?
30 parts, built around the TPSM84205EAB, BSS138DW-7-F-ES and AGQ20003. 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 2024-estop radio KiCad files?
From the RoboJackets/roboracing-electrical repository on GitHub, at the commit this page was made from: the board is rigatoni/2024-estop-radio/2024-estop-radio.kicad_pcb and its schematic rigatoni/2024-can-header/2024-can-header.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the 2024-estop radio design in my own project?
Its repository states no licence, so its author keeps all rights: ask RoboJackets before reusing the design.