
KinetiCoreDC
axpaul/KinetiCoreDC
Compact STM32G0-based DC motor controller board featuring TI DRV8874 H-bridge drivers, RS485 communication, optoisolated I/O, and hardware power protection.

5x 18650 lion cell power supply with stabilized voltage output
UST5BATT18650V01 is an open-source printed circuit board by ust-modules, from the ust-modules/UST5BATT18650V01 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 100 × 78 mm with 32 parts on 22 nets, routed with 86 tracks and 167 vias.
It is built around the SM03B-GHS-TB, SM04B-GHS-TB and TPS63060DSC. Its parts include 11 fuses, 7 capacitors, 3 resistors, 3 connectors and 1 inductor. It belongs with the power boards of this library.
The PCB is used as power supply in SPACEDOS03 spectrometer-dosimeter. It could also be used as portable power supply for LABDOS01. The battery holder has 3.3V stabilized output voltage on 3pin JST-GH connector. Charging of cells is provided externally by precision li-ion charger.

| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 350mA | Mlab_F:1812 | F1, F2, F3, F4, F5, F6, F7, F8, F9, F10 |
| 3 | 47uF/6V3 | Capacitor_SMD:C_0805_2012Metric | C1, C6, C7 |
| 2 | 10uF | Capacitor_SMD:C_0805_2012Metric | C2, C5 |
| 2 | LOGO_UST | MLAB_LOGA:UST | G1, G2 |
| 2 | SM03B-GHS-TB | Connector_JST:JST_GH_SM03B-GHS-TB_1x03-1MP_P1.25mm_Horizontal | J2, J3 |
| 1 | 1,1A | Mlab_F:1812 | F11 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 100nF | Capacitor_SMD:C_0805_2012Metric | C3 |
| 1 | 10p | Capacitor_SMD:C_0805_2012Metric | C4 |
| 1 | 20k | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | 560k | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | DE1207-1 | Mlab_L:DE1207 | L1 |
| 1 | INR18650-MJ1 | Mlab_Batery:BAT_BK-18650-PC6 | BT2 |
| 1 | INR18650-MJ1 | Mlab_Batery:BAT_BK-18650-PC4 | BT1 |
| 1 | Jumper_2_Bridged | NetTie:NetTie-2_SMD_Pad0.5mm | JP2 |
| 1 | SM04B-GHS-TB | Connector_JST:JST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | J1 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | TPS63060 | Package_SON:Texas_S-PWSON-N10_ThermalVias | X1 |

axpaul/KinetiCoreDC
Compact STM32G0-based DC motor controller board featuring TI DRV8874 H-bridge drivers, RS485 communication, optoisolated I/O, and hardware power protection.

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It measures 100 × 78 mm and has 2 copper layers, 1.6 mm thick.
32 parts, built around the SM03B-GHS-TB, SM04B-GHS-TB and TPS63060DSC. 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.
From the ust-modules/UST5BATT18650V01 repository on GitHub, at the commit this page was made from: the board is hw/sch_pcb/UST5BATT18650V01.kicad_pcb and its schematic hw/sch_pcb/UST5BATT18650V01.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).