4 layers35.5 × 14.7 mm
4 layers35.5 × 14.7 mm
ESP SoC
bschan9228/MInG8- Size
- 35.5 × 14.7 mm
- Copper layers
- 4
- Thickness
- 0.8 mm
- Parts
- 42
- Nets
- 75
- Pads
- 170
- Tracks, vias
- 205, 63
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 4 Feb 2023
- Updated
- 8 Oct 2023
Overview
ESP SoC is an open-source printed circuit board by bschan9228, from the bschan9228/MInG repository on GitHub. It is a 4-layer board of 35.5 × 14.7 mm with 42 parts on 75 nets, routed with 205 tracks and 63 vias.
It is built around the ESP32-S3FN8, AP2112K-3.3 and NSR0320MW2, with the 2450AT18A100E among its other parts. Its parts include 16 capacitors, 7 resistors, 4 connectors, 3 ICs and 3 diodes. It belongs with the ESP32 boards of this library.
Main components
4
ESP32-S3FN8
QFN-56-EP(7x7)Watchdog reset、Software reset、Built-in general-purpose timer、Built-in temperature sensor、Touch function、True random number generator (TRNG)、Storage encryption、Infrared remote control QFN-56-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHSEspressif SystemsMicrocontrollers (MCU/MPU/SOC)
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
NSR0320MW2
SOD-323-55℃~+125℃ 1 Independent 1A 20V 500mV@900mA 50uA@15V 5A SOD-323 Schottky Diodes ROHSonsemiSchottky Diodes
2450AT18A100E
1206-40℃~+125℃ 0.5dBi 1.3mm 1.6mm 2.4GHz 2W 3.2mm 50Ω Patch Antenna SMA 1206 Antennas ROHSJohanson DielectricsAntennas
README
README.mdMInG
MInG is a hardware password manager. More information can be found below:
https://bschan9228.github.io/MInG/
https://docs.google.com/document/d/1XQeUcRW4mPYvgZ0W_UPjm9wVBVjZgWeWX6C9jlaiZSg/edit
Folder Structure
.
├── Hardware # Project hardware and PCB
│ ├── Final # Final PCB
│ └── Prototype # Prototype PCB's
└── Software
├── Experimental # Experimental firmware for the device
└── Final # Final firmware for the deviceParts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 1u | Capacitor_SMD:C_0402_1005Metric | C1, C7, C11, C12, C13, C16 |
| 5 | 0.1u | Capacitor_SMD:C_0402_1005Metric | C2, C5, C6, C9, C10 |
| 3 | 0 | Resistor_SMD:R_0402_1005Metric | R1, R3, R4 |
| 3 | NSR0320 | Diode_SMD:D_SOD-323F | D1, D2, D3 |
| 2 | 12p | Capacitor_SMD:C_0402_1005Metric | C14, C15 |
| 2 | 2.2nH | Inductor_SMD:L_0402_1005Metric | L1, L2 |
| 2 | 3.3p | Capacitor_SMD:C_0402_1005Metric | C3, C4 |
| 2 | Conn_01x01 | Connector_Wire:SolderWirePad_1x01_SMD_1x2mm | J2, J3 |
| 2 | DNP | Resistor_SMD:R_0402_1005Metric | R6, R7 |
| 1 | clipboard:52b86674-39ac-4791-87c9-d1ce4ecf49a0 | ||
| 1 | 10k | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric | C8 |
| 1 | 2450AT18A100E | 2450AT18A100E:ANTC3216X140N | AE1 |
| 1 | 40MHz | Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm | Y1 |
| 1 | 5k1 | Resistor_SMD:R_0402_1005Metric | R5 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U1 |
| 1 | BOOT | Button_Switch_SMD:SW_SPST_PTS810 | SW2 |
| 1 | ESP32-S3FN8 | ESP32-S3FN8:QFN40P700X700X90-57N | U2 |
| 1 | G*** | kibuzzard-64092D35 | kibuzzard-64092D35 |
| 1 | LOGO | LOGO | G*** |
| 1 | RESET | Button_Switch_SMD:SW_SPST_PTS810 | SW1 |
| 1 | USB_A | Connector_USB:USB_A_CNCTech_1001-011-01101_Horizontal | J1 |
| 1 | USB_C_Plug | Connector_USB:USB_C_Plug_Molex_105444 | P1 |
| 1 | WS2812-2020 | WS2812-2020:LED_WS2812-2020 | U3 |
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Questions
How big is the ESP SoC PCB?
It measures 35.5 × 14.7 mm and has 4 copper layers, 0.8 mm thick.
What parts does the ESP SoC use?
42 parts, built around the ESP32-S3FN8, AP2112K-3.3, NSR0320MW2 and 2450AT18A100E. 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 ESP SoC KiCad files?
From the bschan9228/MInG repository on GitHub, at the commit this page was made from: the board is Hardware/Final/ESP_SoC/ESP_SoC/ESP_SoC.kicad_pcb and its schematic Hardware/Final/ESP_SoC/ESP_SoC/ESP_SoC.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP SoC design in my own project?
Its repository states no licence, so its author keeps all rights: ask bschan9228 before reusing the design.