TheColonelYoung/Hephaestus1Solder paste dispensor powered by stepper motor.
Hephaestus is an open-source printed circuit board by TheColonelYoung, from the TheColonelYoung/Hephaestus repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 68 × 25 mm with 102 parts on 82 nets, routed with 909 tracks and 151 vias.
It is built around the KTD2026BEWE-TR, STSPIN820 and 74HC14, with the NCV8165ML330TC, USBLC6-2SC6 and 100UF/16V among its other parts. Its parts include 36 resistors, 28 capacitors, 9 ICs, 6 connectors and 4 switches. It belongs with the robots and motor control boards and the STM32 boards of this library.
Solder paste dispensor powered by stepper motor.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 100nF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C4, C5, C6, C7, C8, C12, C13, C14, C18, C27 |
| 12 | 10k | Resistor_SMD:R_0603_1608Metric | R1, R2, R3, R4, R5, R6, R20, R24, R31, R32, R33, R34 |
| 7 | 1k | Resistor_SMD:R_0603_1608Metric | R7, R8, R9, R10, R11, R12, R18 |
| 6 | 0R | Resistor_SMD:R_0603_1608Metric | R25, R26, R27, R28, R29, R30 |
| 6 | 1uF | Capacitor_SMD:C_0603_1608Metric | C9, C10, C15, C17, C19, C20 |
| 4 | 10uF | Capacitor_SMD:C_0805_2012Metric | C11, C16, C21, C23 |
| 2 | 0.1R | Resistor_SMD:R_1206_3216Metric | R35, R36 |
| 2 | 100uF/16V | Capacitor_Tantalum_SMD:CP_EIA-7343-30_AVX-N | C24, C28 |
| 2 | 22R | Resistor_SMD:R_0603_1608Metric | R15, R16 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric | R13, R14 |
| 2 | LOGO | LOGO | G***, G*** |
| 2 | M3 | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H1, H2 |
| 1 | 0R | Resistor_SMD:R_1206_3216Metric | R21 |
| 1 | 100k | Resistor_SMD:R_0603_1608Metric | R17 |
| 1 | 10uH | TCY_passives:Laird_2520 | L1 |
| 1 | 2.2uF | Capacitor_SMD:C_0603_1608Metric | C22 |
| 1 | 220R | Resistor_SMD:R_0603_1608Metric | R19 |
| 1 | 22nF | Capacitor_SMD:C_0603_1608Metric | C25 |
| 1 | 28BYJ-48 (5V) | TCY_connectors:Amphenol_10114830-11103LF_1x04_P1.25mm_Horizontal | M1 |
| 1 | 330nF | Capacitor_SMD:C_0603_1608Metric | C26 |
| 1 | 390k | Resistor_SMD:R_0603_1608Metric | R22 |
| 1 | 3V3 | TCY_connectors:TestPoint_Pad_D0.5mm | TP2 |
| 1 | 50R@100Mhz | Inductor_SMD:L_1206_3216Metric | FB1 |
| 1 | 50k | Potentiometer_SMD:Potentiometer_Bourns_3214J_Horizontal | RV1 |
| 1 | 68k | Resistor_SMD:R_0603_1608Metric | R23 |
| 1 | 74HC14 | Package_DFN_QFN:Texas_S-PVQFN-N14 | U1 |
| 1 | AON7414 | Package_DFN_QFN:DFN-8-1EP_3x3mm_P0.65mm_EP1.55x2.4mm | Q1 |
| 1 | BT_ACTION | TCY_connectors:Amphenol_10114830-11102LF_1x02_P1.25mm_Horizontal | J2 |
| 1 | BT_RESET | TCY_buttons_switches:KMT031NGJLHS | SW4 |
| 1 | DBG_UART | TCY_connectors:Amphenol_10114828-11103LF_1x03_P1.25mm_Vertical | J5 |
| 1 | DIR | TCY_connectors:TestPoint_Pad_D0.5mm | TP6 |
| 1 | EN/FAULT | TCY_connectors:TestPoint_Pad_D0.5mm | TP4 |
| 1 | Footpedal | Connector_Audio:Jack_3.5mm_CUI_SJ-3523-SMT_Horizontal | J1 |
| 1 | KTD2026BEWE | TCY_IC:UTDFN-8-1EP_1.5x1.5mm_P0.4mm_EP0.8x1.45mm | U7 |
| 1 | LED_CONN | TCY_connectors:Amphenol_10114830-11102LF_1x02_P1.25mm_Horizontal | J6 |
| 1 | LED_RGBA | Resistor_SMD:R_Array_Convex_2x0606 | D1 |
| 1 | M24C32 | Package_DFN_QFN:DFN-8-1EP_3x2mm_P0.5mm_EP1.3x1.5mm | U5 |
| 1 | MIC2288 | Package_DFN_QFN:Micrel_MLF-8-1EP_2x2mm_P0.5mm_EP0.8x1.3mm_ThermalVias | U8 |
| 1 | NCV8165ML330 | Package_DFN_QFN:DFN-8-1EP_3x3mm_P0.65mm_EP1.55x2.4mm | U3 |
| 1 | OLED-128x32 | TCY_display:OLED_128x32 | U6 |
| 1 | OLED_# | Button_Switch_SMD:SW_SPST_TL3305A | SW2 |
| 1 | OLED_< | Button_Switch_SMD:SW_SPST_TL3305A | SW1 |
| 1 | OLED_> | Button_Switch_SMD:SW_SPST_TL3305A | SW3 |
| 1 | PROG_CONN | TCY_connectors:Amphenol_10114828-11103LF_1x03_P1.25mm_Vertical | J4 |
| 1 | SKL110 | Diode_SMD:D_SOD-123F | D2 |
| 1 | STEP | TCY_connectors:TestPoint_Pad_D0.5mm | TP7 |
| 1 | STM32L432KCUx | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm | U4 |
| 1 | STSPIN820 | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.65x2.65mm_ThermalVias | U9 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U2 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J3 |
| 1 | VBUS | TCY_connectors:TestPoint_Pad_D0.5mm | TP1 |
| 1 | VMOT | TCY_connectors:TestPoint_Pad_D0.5mm | TP3 |
| 1 | VREF | TCY_connectors:TestPoint_Pad_D0.5mm | TP5 |
The 101 most common of 102 parts.
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Based on Beaden Research Paper full custom PCB
It measures 68 × 25 mm and has 2 copper layers, 1.6 mm thick.
102 parts, built around the KTD2026BEWE-TR, STSPIN820, 74HC14 and NCV8165ML330TC. 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 TheColonelYoung/Hephaestus repository on GitHub, at the commit this page was made from: the board is pcb/Hephaestus.kicad_pcb and its schematic pcb/Hephaestus.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).