2 layers85 × 115 mm
OSO BOOK B1
joeycastillo/The-Open-Book
For details on how to build, test and use Open Book, I've made documentation available here.
76 parts8.1kCC-BY-SA-4.0
4 layers48 × 31 mm
Pcb redesign
UbuntuJax/pcb_redesign- Size
- 48 × 31 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 51
- Pads
- 122
- Tracks, vias
- 199, 29
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 11 May 2023
- Updated
- 13 May 2023
Overview
Pcb redesign is an open-source printed circuit board by UbuntuJax, from the UbuntuJax/pcb_redesign repository on GitHub. It is a 4-layer board of 48 × 31 mm with 26 parts on 51 nets, routed with 199 tracks and 29 vias.
It is built around the ESP32-S3-WROOM-1-N8 and SPX1117M3-L-3-3/TR(MS). Its parts include 9 capacitors, 7 resistors, 2 ICs, 1 diode and 1 connector. It belongs with the ESP32 boards of this library.
Main components
2
ESP32-S3-WROOM-1-N8
SMD,25.5x18mm-40℃~+85℃ -98.2dBm 2.4GHz 20.5dBm 355mA 3V~3.6V 95mA Bluetooth5.0 ESP32-S3 Chip On-board PCB Antenna UART、SPI、I2C、I2S、USB SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
SPX1117M3-L-3-3/TR(MS)
SOT-2230℃~+125℃@(Ta) 1 1.4V@(1A) 12V 12mA 1A 3.3V Fixed Positive Thermal Shutdown SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMSKSEMIVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdpcb_redesign
Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | JP1, JP2, JP3 |
| 2 | 10k | 18k_ohm_0603:RESC1608X55N | R4, R8 |
| 2 | 10uF | 10uF_cap_0603:CAPC1608X90N | C2, C7 |
| 2 | 10uF | Capacitor_SMD:C_0603_1608Metric | C5, C9 |
| 2 | 30k | 10k_ohm_0603:RESC1508X50N | R5, R9 |
| 2 | ~ | motor_driver_ic:PSON50P200X300X60-9N | A3908EEETR-T1, A3908EEETR-T3 |
| 1 | 0(1%) | 0_ohm_0603:RESC1508X55N | R6 |
| 1 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C4 |
| 1 | 0.1uF | 0.1uF_cap_0603:CAPC1608X90N | C6 |
| 1 | 0.1uF/50V(10%) | Capacitor_SMD:C_0603_1608Metric | C8 |
| 1 | 100 ohm | 100_ohm_0603:RESC1608X50N | R3 |
| 1 | 10K(1%) | 10k_ohm_0603:RESC1508X50N | R1 |
| 1 | 10uF/6.7V (10%) | 0.1uF_cap_0603:CAPC1608X90N | C3 |
| 1 | 1uF/16V(10%) | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | ESP32-S3-WROOM-1 | Espressif:ESP32-S3-WROOM-1 | U1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | LOGO | bomba:bomb | G*** |
| 1 | SPX1117M3-L-3-3_TR | 3.3v_reg:SOT230P700X180-4N | IC1 |
| 1 | USB_B_Micro | micro_usb_type_b:AMPHENOL_10118192-0002LF | J1 |
Questions
How big is the Pcb redesign PCB?
It measures 48 × 31 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Pcb redesign use?
26 parts, built around the ESP32-S3-WROOM-1-N8 and SPX1117M3-L-3-3/TR(MS). 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 redesign KiCad files?
From the UbuntuJax/pcb_redesign repository on GitHub, at the commit this page was made from: the board is pcb_redesign/pcb_redesign.kicad_pcb and its schematic pcb_redesign/boot.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Pcb redesign design in my own project?
Its repository states no licence, so its author keeps all rights: ask UbuntuJax before reusing the design.
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