

PyroDirector
KiCad files for the PyroDirector
- Size
- 100 × 100 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 92
- Nets
- 122
- Pads
- 393
- Tracks, vias
- 625, 33
- Pours
- 12
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 26 Jan 2023
- Updated
- 21 Jan 2024
Overview
PyroDirector is an open-source printed circuit board by alex-sage, from the alex-sage/pyroPCB repository on GitHub. It is a 4-layer board of 100 × 100 mm with 92 parts on 122 nets, routed with 625 tracks and 33 vias.
It is built around the IRLB8721PBF, PR12-5V-360-1C and SJ1-2503A. Its parts include 30 resistors, 24 connectors, 13 transistors, 10 switches and 4 capacitors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3IRLB8721PBF
TO-220AB-55℃~+175℃ 1 N-channel 1.077nF 110pF 13nC@4.5V 16mΩ@4.5V 2.35V 30V 360pF 62A 65W N-Channel ±20V TO-220AB MOSFETs ROHSInfineon TechnologiesMOSFETsPR12-5V-360-1C
插件-40℃~+85℃ 10ms 15A 28V@DC、250V@AC 5V 5ms One set changeover: 1C (SPDT - changeover) Silver Alloy 插件 Power Relays ROHSCUIPower RelaysSJ1-2503A
插件,5x7.8mm-25℃~+85℃ 12V 1A 2.5mm Headphone Jack Brass、Copper alloy Tin 插件,5x7.8mm Audio Connectors ROHSCUIAudio Connectors (Headphones)
Parts
92| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 1M | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R14, R16, R18, R20, R22, R24, R26, R28, R30 |
| 11 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4, R5, R7, R8, R9, R10, R11, R12, R13, R19, R25 |
| 10 | MMBT2222A 1P | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q10, Q12 |
| 4 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4 |
| 4 | Conn_01x03_Male | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J14, J16, J18 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H1, H2, H3, H4 |
| 3 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R15, R21, R27 |
| 3 | 47k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R17, R23, R29 |
| 3 | IRLB8721PbF | Package_TO_SOT_THT:TO-220-3_Vertical | Q9, Q11, Q13 |
| 3 | LED_ext | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J20, J22, J24 |
| 3 | M7 | Diode_SMD:D_SMA | D1, D2, D3 |
| 3 | PR12-5V-360-1C | CUI Relays:PR12-5V-360-1C | K1, K2, K3 |
| 3 | SJ1-2503A | cui-2:CUI_SJ1-2503A | J15, J17, J19 |
| 3 | Screw_Terminal_01x02 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J21, J23, J25 |
| 1 | 1R | custom_footprints:R_Axial_Power_L48.0mm_W10mm_P55.88mm | R6 |
| 1 | Arduino_PWR | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP2 |
| 1 | AudioJack3.5mm | Connector_Audio:Jack_3.5mm_CUI_SJ1-3535NG_Horizontal | J2 |
| 1 | BTNS | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J10 |
| 1 | Batt | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J9 |
| 1 | CALIB_MODULE | Connector_PinHeader_2.54mm:PinHeader_1x13_P2.54mm_Vertical | J12 |
| 1 | DC_Conv | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J11 |
| 1 | DISP_I2C | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J13 |
| 1 | Enable_PCB_Buttons | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | Fuse | custom_footprints:Fuseholder_Cylinder-5x20mm_Wuerth_WR-FSH | F1 |
| 1 | Header_A1-A15 | Connector_PinHeader_2.54mm:PinHeader_1x17_P2.54mm_Vertical | J3 |
| 1 | Header_D14-19_D49_51_53 | Connector_PinHeader_2.54mm:PinHeader_1x11_P2.54mm_Vertical | J4 |
| 1 | Header_ISP | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J7 |
| 1 | MEGA_PRO_ATMEGA2560 | MEGA_PRO_EMBED_CH340G___ATMEGA2560:MODULE_MEGA_PRO_EMBED_CH340G___ATMEGA2560 | U1 |
| 1 | PCB_Btn_+ | TS-1187A-B-A-B:SW_TS-1187A-B-A-B | S3 |
| 1 | PCB_Btn_- | TS-1187A-B-A-B:SW_TS-1187A-B-A-B | S2 |
| 1 | PCB_Btn_Cncl | TS-1187A-B-A-B:SW_TS-1187A-B-A-B | S1 |
| 1 | PCB_Btn_LEFT | TS-1187A-B-A-B:SW_TS-1187A-B-A-B | S4 |
| 1 | PCB_Btn_OK | TS-1187A-B-A-B:SW_TS-1187A-B-A-B | S6 |
| 1 | PCB_Btn_RIGHT | TS-1187A-B-A-B:SW_TS-1187A-B-A-B | S5 |
| 1 | PWR_SWITCH | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J8 |
| 1 | SW_Enable | custom_footprints:Saleforce_T80-S_TS-13_Slide_Switch | SW1 |
| 1 | V_Batt | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J6 |
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Questions
How big is the PyroDirector PCB?
It measures 100 × 100 mm and has 4 copper layers, 1.6 mm thick.
What parts does the PyroDirector use?
92 parts, built around the IRLB8721PBF, PR12-5V-360-1C and SJ1-2503A. 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 PyroDirector KiCad files?
From the alex-sage/pyroPCB repository on GitHub, at the commit this page was made from: the board is pyroDirector/pyroDirector.kicad_pcb and its schematic input-panel/input-panel.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PyroDirector design in my own project?
Its repository states no licence, so its author keeps all rights: ask alex-sage before reusing the design.