

PCB Main1
- Size
- 115 × 115 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 37
- Nets
- 78
- Pads
- 201
- Tracks, vias
- 424, 71
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 1 Nov 2023
- Updated
- 14 Dec 2023
Overview
PCB Main1 is an open-source printed circuit board by TORICA-24th-Old, from the TORICA-24th-Old/PCB_Main repository on GitHub. It is a 2-layer board of 115 × 115 mm with 37 parts on 78 nets, routed with 424 tracks and 71 vias.
It is built around the M78AR05-1, R-78E3.3-0.5 and DPS310. Its parts include 16 diodes, 3 ICs, 1 capacitor and 1 switch. It belongs with the RP2040 boards of this library.
Main components
3M78AR05-1
SIP,11.6x7.5mm-40℃~+85℃ 1 10.2mm 11.6mm 1A 2200uF 300uA 50mVp-p 5V 7.5mm 7V~36V 85%、94% 850kHz Plastic encapsulated type Short Circuit Protection、Automatic fault recovery ±1% SIP,11.6x7.5mm DC-DC Power Modules ROHSYLPTECDC-DC Power ModulesR-78E3.3-0.5
SIP,11.5x7.6mmDC-DC Power ModulesYLPTECDPS310
LGA-8(2x2.5)-40℃~+85℃ 0.5pa/K 1.7V~3.6V 100pa 27.6ms 30Kpa~1.2bar 500nA 6pa I2C、SPI Integrated ADC and digital interface、On-chip calibration and non-volatile storage、Standby mode、On-chip temperature output Yes LGA-8(2x2.5) Pressure Sensors ROHSInfineon TechnologiesPressure Sensors
README
README.mdPCB_Main
メイン電装部のPCBデータです.24代のメイン電装は2層構成になっており,上層をPCB_Main1,下層をPCB_Main2として設計しています.
使用している部品,フットプリント
テキスト印字→◯の部品は基板上にテキスト(ICS-Boardなど)を印字してください. リファレンス印字→◯の部品は基板上にリファレンス(D1など)を印字してください.
PCB_Main1
| リファレンス | 部品 | フットプリント | テキスト印字 | リファレンス印字 |
|---|---|---|---|---|
| D1~D8 | 整流ダイオード | Diode_THT:D_A-405_P10.16mm_Horizontal | ✕ | ✕ |
| D9~D14 | LED | LED_THT:LED_D5.0mm | ◯ | ✕ |
| M78AR05-1~M78AR05-4 | DCDCコンバータ(5V0.5A) | Converter_DCDC:Converter_DCDC_RECOM_R-78E-0.5_THT | ✕ | ◯ |
| M78AR033-1 | DCDCコンバータ(3.3V0.5A) | Converter_DCDC:Converter_DCDC_RECOM_R-78E-0.5_THT | ✕ | ◯ |
| XH1~XH6 | XHコネクタ | ((n)はピン数に合わせて)Connector_JST:JST_XH_S4B-XH-A_1x0(n)_P2.50mm_Horizontal | ◯ | ✕ |
| U1 | Raspberry Pi Pico | SamacSys_Parts:RPi_Pico_SMD_TH | ✕ | ✕ |
| U2 | BNO055 | AE-BNO055:AE-BNO055 | ◯ | ✕ |
| U3 | DPS310 | DPS310:DPS310 | ◯ | ✕ |
| ICS-Board1 | ICS変換基板 | ICS:ICS | ✕ | ✕ |
| ICS-SW1A | トグルスイッチ 3P1回路2接点 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | ◯ | ✕ |
| C1 | 電解コンデンサ | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | ✕ | ◯ |
補足
- 配置は別で送った配置図で指定されているものはそれに従ってください
- 四隅にM3のネジ穴を開けてください
PCB_Main2
|リファレンス|部品|フットプリント|テキスト印字|リファレンス印字|
Parts
37| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | D | Diode_THT:D_A-405_P10.16mm_Horizontal | D1, D2, D3, D4, D5, D6, D7, D8, D15, D16 |
| 4 | M78AR05 | Converter_DCDC:Converter_DCDC_RECOM_R-78E-0.5_THT | M78AR05-1, M78AR05-2, M78AR05-3, M78AR05-4 |
| 1 | 1GPS | LED_THT:LED_D5.0mm | D13 |
| 1 | AE-BNO055 | AE-BNO055:AE-BNO055 | U2 |
| 1 | Air | LED_THT:LED_D5.0mm | D11 |
| 1 | Air-UART | Connector_JST:JST_XH_S4B-XH-A_1x04_P2.50mm_Horizontal | XH1 |
| 1 | C_5V | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C1 |
| 1 | DPS310 | DPS310:DPS310 | U3 |
| 1 | ICS | ICS:ICS | ICS-board1 |
| 1 | ICS | LED_THT:LED_D5.0mm | D9 |
| 1 | ICS-UART | Connector_JST:JST_XH_S5B-XH-A_1x05_P2.50mm_Horizontal | XH4 |
| 1 | POWER | LED_THT:LED_D5.0mm | D14 |
| 1 | Pico | SamacSys_Parts:RPi_Pico_SMD_TH | U1 |
| 1 | R-78E3.3-0.5 | Converter_DCDC:Converter_DCDC_RECOM_R-78E-0.5_THT | M78AR033-1 |
| 1 | SD | LED_THT:LED_D5.0mm | D12 |
| 1 | SD-UART | Connector_JST:JST_XH_S4B-XH-A_1x04_P2.50mm_Horizontal | XH3 |
| 1 | SW_ICS | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | SW1 |
| 1 | Speaker | Connector_JST:JST_XH_S3B-XH-A_1x03_P2.50mm_Horizontal | XH5 |
| 1 | TWELITE_GPS_UART | Connector_JST:JST_XH_S5B-XH-A_1x05_P2.50mm_Horizontal | XH6 |
| 1 | Under | LED_THT:LED_D5.0mm | D10 |
| 1 | Under-UART | Connector_JST:JST_XH_S4B-XH-A_1x04_P2.50mm_Horizontal | XH2 |
The 33 most common of 37 parts.
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Questions
How big is the PCB Main1 PCB?
It measures 115 × 115 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PCB Main1 use?
37 parts, built around the M78AR05-1, R-78E3.3-0.5 and DPS310. 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 PCB Main1 KiCad files?
From the TORICA-24th-Old/PCB_Main repository on GitHub, at the commit this page was made from: the board is PCB_Main1/PCB_Main1.kicad_pcb and its schematic PCB_Main1/PCB_Main1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PCB Main1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask TORICA-24th-Old before reusing the design.