2 layers95 × 72 mm
Power supply
syamei0/kicad
仕様 ・圧電スピーカーは0ピン ・CANはTXDが5ピン、RXDが4ピン ・JP3とJP4はcanの終端抵抗 ・上バー付の数字はPWM可 ・白抜き文字は書き込み中プルアップ
73 parts
2 layers127 × 92.7 mm
PW-3
igori5/PW-3- Size
- 127 × 92.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 96
- Nets
- 79
- Pads
- 372
- Tracks, vias
- 640, 518
- Pours
- 26
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 20 Mar 2024
- Updated
- 6 Apr 2024
Overview
PW-3 is an open-source printed circuit board by igori5, from the igori5/PW-3 repository on GitHub. It is a 2-layer board of 127 × 92.7 mm with 96 parts on 79 nets, routed with 640 tracks and 518 vias.
It is built around the MCP2551-I/SN-HG, SI-8050HFE and WS2812C, with the 953-1C-12DG-1, 2SC3325-Y,LF and GS1010FL among its other parts. Its parts include 23 connectors, 19 capacitors, 12 diodes, 10 resistors and 7 switches. It belongs with the STM32 boards of this library.
Main components
6
MCP2551-I/SN-HG
SOP-8SOP-8 CAN Transceivers ROHSHGSEMICAN Transceivers
SI-8050HFE
TO-220F-5-30℃~+85℃@(TA) 1 150kHz 5.5A 5V 6mA 8V~40V Buck Built-in Fixed No Overcurrent Protection Step-down type TO-220F-5 DC-DC Converters ROHSSanken ElecDC-DC Converters
WS2812C
SMD5050-4P-25℃~+65℃ 0.6mA 1.57mm 3.7V~5.3V 5.4mm 5mm 800Kbit/s B:465nm~475nm、R:620nm~630nm、G:515nm~525nm Built-in power-on reset circuit、Built-in power-on reset circuit、Built-in one-way transmission function G:400mcd~600mcd、R:150mcd~200mcd、B:100mcd~150mcd SMD5050-4P RGB LEDs(Built-in IC) ROHSWorldsemiRGB LEDs(Built-In IC)
953-1C-12DG-1
插件,27.4x31.8mm27.4mm 31.8mm 40A 插件,27.4x31.8mm Power Relays ROHSHSINDAPower Relays
2SC3325-Y,LF
SOT-23-55℃~+150℃ 1 NPN 100nA 200mW 25 250mV 300MHz 500mA 50V 5V NPN SOT-23 Bipolar (BJT) ROHSToshibaBipolar (BJT)
GS1010FL
SOD-123FLSOD-123FL Diodes - General Purpose ROHSFUXINSEMIDiodes - General Purpose
Parts
96| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | Conn_01x02_Female | Connector_JST:JST_XA_S02B-XASK-1_1x02_P2.50mm_Horizontal | J6, J7, J8, J11, J12, J18, J19, J20, J21 |
| 8 | 100n | Capacitor_SMD:C_0603_1608Metric | C3, C6, C7, C8, C9, C10, C11, C12 |
| 6 | MountingHole | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H1, H2, H3, H4, H5, H6 |
| 5 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J13, J14, J15, J16, J17 |
| 5 | LED | LED_SMD:LED_0603_1608Metric | D2, D3, D10, D11, D12 |
| 5 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP3, JP4, JP5, JP6 |
| 4 | 10k | Resistor_SMD:R_0603_1608Metric | R2, R4, R5, R6 |
| 4 | SW_SPDT | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | SW1, SW3, SW4, SW5 |
| 4 | WS2812C | LED_additional:LED_2020Metric_WS2812C_2.0x2.0mm_P1.0mm | D4, D5, D6, D7 |
| 3 | 1000μF | Capacitor_THT:CP_Radial_D12.5mm_P5.00mm | C16, C17, C19 |
| 3 | 1k | Resistor_SMD:R_0603_1608Metric | R1, R3, R10 |
| 3 | Fuse | Library:Fuseholder_Keystone_3568 | F1, F2, F3 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C4, C5 |
| 2 | 1μF | Capacitor_SMD:C_0603_1608Metric | C15, C18 |
| 2 | 22p | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 2 | 953-1C-12DG-1 | Relay_THT:Relay_SPDT_RAYEX-L90S | K1, K2 |
| 2 | Conn_01x04_Female | Connector_JST:JST_XA_S04B-XASK-1_1x04_P2.50mm_Horizontal | J22, J23 |
| 2 | R | Resistor_SMD:R_0603_1608Metric | R8, R9 |
| 2 | SBM1060LSS | Diode_THT:D_DO-201AD_P15.24mm_Horizontal | D8, D9 |
| 2 | XT60_F | Connector_AMASS:AMASS_XT60PW-F_1x02_P7.20mm_Horizontal | J4, J5 |
| 2 | XT60_M | Connector_AMASS:AMASS_XT60PW-M_1x02_P7.20mm_Horizontal | J1, J2 |
| 1 | SI-8050HFE | Package_TO_SOT_THT:TO-220-5_P3.4x3.7mm_StaggerOdd_Lead3.8mm_Vertical | U5 |
| 1 | 100μH | Inductor_THT:L_Toroid_Vertical_L26.7mm_W14.0mm_P10.16mm_Pulse_D | L1 |
| 1 | 120 | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | 1500μF | Capacitor_THT:CP_Radial_D12.5mm_P5.00mm | C13 |
| 1 | 150μH | Inductor_THT:L_Toroid_Vertical_L26.7mm_W14.0mm_P10.16mm_Pulse_D | L2 |
| 1 | 16MHz | Crystal:Crystal_SMD_HC49-SD | Y1 |
| 1 | 2SC3325-Y | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | 4.7μF | Capacitor_SMD:C_0805_2012Metric | C14 |
| 1 | Conn_02x07_Odd_Even | Connector_PinHeader_1.27mm:PinHeader_2x07_P1.27mm_Vertical_SMD | J9 |
| 1 | GS1010FL | Diode_SMD:D_SOD-123 | D1 |
| 1 | IM920s | interplan:IM920s | U3 |
| 1 | MCP1700-3302E_SOT23 | Package_TO_SOT_SMD:SOT-23 | U1 |
| 1 | MCP2551-I-SN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | SI-7120S | Package_TO_SOT_THT:TO-220-5_P3.4x3.7mm_StaggerOdd_Lead3.8mm_Vertical | U6 |
| 1 | STM32F303K8Tx | Package_QFP:LQFP-32_7x7mm_P0.8mm | U2 |
| 1 | SW_Push | Button_Switch_additional:TVAF06-A020B-R | SW2 |
| 1 | SolderJumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm | JP2 |
| 1 | USB_A_Stacked | Connector_USB:USB_A_Wuerth_61400826021_Horizontal_Stacked | J10 |
| 1 | XT30_M | Connector_AMASS:AMASS_XT30PW-M_1x02_P2.50mm_Horizontal | J3 |
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Questions
How big is the PW-3 PCB?
It measures 127 × 92.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PW-3 use?
96 parts, built around the MCP2551-I/SN-HG, SI-8050HFE, WS2812C and 953-1C-12DG-1. 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 PW-3 KiCad files?
From the igori5/PW-3 repository on GitHub, at the commit this page was made from: the board is PW-3/PW-3.kicad_pcb and its schematic PW-3/12V_supply.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PW-3 design in my own project?
Its repository states no licence, so its author keeps all rights: ask igori5 before reusing the design.