2 layers55 × 80 mm
Board esp32 v2
sudomesh/disaster-radio
A (paused) work-in-progress long-range, low-bandwidth wireless disaster recovery mesh network powered by the sun.
101 parts1.1k
2 layers23 × 32 mm
Esp32-microsd
ArielRobotti/esp32-microsd1Proyecto solicitado por https://es.fiverr.com/drslump
- Size
- 23 × 32 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 48
- Pads
- 89
- Tracks, vias
- 103, 14
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 21 Feb 2023
- Updated
- 7 Oct 2023
Overview
Esp32-microsd is an open-source printed circuit board by ArielRobotti, from the ArielRobotti/esp32-microsd repository on GitHub. It is a 2-layer board of 23 × 32 mm with 13 parts on 48 nets, routed with 103 tracks and 14 vias.
It is built around the ESP32-WROOM-32U. Its parts include 5 resistors, 2 capacitors, 2 connectors, 1 IC and 1 diode. It belongs with the ESP32 boards of this library.
Main components
1README
README.mdesp32-microsd
Proyecto solicitado por https://es.fiverr.com/drslump
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 10K | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4 |
| 1 | 100n | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 10u | Capacitor_SMD:C_0805_2012Metric | C2 |
| 1 | 68R | Resistor_SMD:R_0805_2012Metric | R5 |
| 1 | Conn_01x10_Female | Connector_PinHeader_1.27mm:PinHeader_1x10_P1.27mm_Vertical | J1 |
| 1 | ESP32-WROOM-32U | RF_Module:ESP32-WROOM-32U | U1 |
| 1 | Jumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | JP1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | Micro_SD_Card | Ariel:Micro SD | J2 |
| 1 | On | Button_Switch_SMD:SW_SPDT_PCM12 | SW1 |
Questions
How big is the Esp32-microsd PCB?
It measures 23 × 32 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Esp32-microsd use?
13 parts, built around the ESP32-WROOM-32U. 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 Esp32-microsd KiCad files?
From the ArielRobotti/esp32-microsd repository on GitHub, at the commit this page was made from: the board is ESP32_MicroSD/ESP32_MicroSD.kicad_pcb and its schematic ESP32_MicroSD/ESP32_MicroSD.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Esp32-microsd design in my own project?
Its repository states no licence, so its author keeps all rights: ask ArielRobotti before reusing the design.
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