

Usb3.0 Emmc Writer
Version 1.0 of an Emmc Reader
- Size
- 60.3 × 35.9 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 34
- Nets
- 45
- Pads
- 192
- Tracks, vias
- 1,498, 253
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 14 Jun 2021
- Updated
- 14 Nov 2021
Overview
Usb3.0 Emmc Writer is an open-source printed circuit board by joshua2000, from the joshua2000/USB3-Emmc-Reader repository on GitHub, published under the MIT licence. It is a 4-layer board of 60.3 × 35.9 mm with 34 parts on 45 nets, routed with 1,498 tracks and 253 vias.
It is built around the MX25L512EMI-10G. Its parts include 15 capacitors, 8 resistors, 3 ICs, 1 diode and 1 connector.
Main components
1README
README.mdUSB3-Emmc-Reader
- Version 1.0 of an Emmc Reader
- A picked up project from @dvdfreitag .
- There are a few modifications done, such as addition of VDD power on pin 21 and 20.
- Front Pcb image:

Parts
34| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 0.1uF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C2, C3, C4, C5, C6, C10, C18, C19 |
| 4 | 10pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C15, C16, C17, C20 |
| 4 | MountingHole | MountingHole:MountingHole_2.7mm_Pad_Via | H1, H1, H2, H2 |
| 2 | 1uF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1, C7 |
| 1 | 0M | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R3 |
| 1 | 10K | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R2 |
| 1 | 10kΩ | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R4 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R6 |
| 1 | 2.2uF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C14 |
| 1 | 25Mhz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm_HandSoldering | Y1 |
| 1 | 32.7M | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R1 |
| 1 | 32.7m | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R10 |
| 1 | 500M | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9 |
| 1 | 680M | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R7 |
| 1 | GB042-34S-H10 | Connector:GB042-34S-H10 | U1 |
| 1 | GL3224-ONYXX | GL3224-ONYXX:QFN50P700X700X80-49N | IC1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | MX25L512EMI-10G | Package_SO:SOP-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | USB3_B | Connector_USB:USB3_A_Plug_Wuerth_692112030100_Horizontal | J1 |
The 33 most common of 34 parts.
Questions
How big is the Usb3.0 Emmc Writer PCB?
It measures 60.3 × 35.9 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Usb3.0 Emmc Writer use?
34 parts, built around the MX25L512EMI-10G. 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 Usb3.0 Emmc Writer KiCad files?
From the joshua2000/USB3-Emmc-Reader repository on GitHub, at the commit this page was made from: the board is Usb3.0_Emmc_Writer.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Usb3.0 Emmc Writer design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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