M5Stack USB Host
About the M5Stack USB Host PCB
M5Stack USB Host is an open source PCB design by tomorrow56, published on GitHub under the AGPL-3.0 license. It is a 2-layer board measuring 50 × 50 mm, with 16 components from 11 distinct parts.
Other key parts include the MAX3421E. By type, the board carries 6 capacitors, 4 resistors, 3 connectors, 1 IC, 1 crystal and 1 switch.
It belongs with the dev boards & breakouts designs in this gallery, and the repository also holds 2 earlier revisions of it.
From the project
Web site: https://thousandiy.wordpress.com/2018/06/16/usb-host-for-m5stack/
Main components on the M5Stack USB Host
M5Stack USB Host bill of materials (BOM)
16 components, 11 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MAX3421E | MAX3421E_TQFP32-5MM | U2 |
| 1 | 12MHZ 12MHz | Crystal_SMD_5032-2pin_5.0x3.2mm | Y1 |
| 1 | M-BUS | Pin_Header_MBUS_SMD_TH | J1 |
| 1 | USB_A | USB_A | J2 |
| 1 | Battery | Pin_Header_Angled_1x02_Pitch2.54mm | J3 |
| 1 | SK-12D01-VG4 | slide_switch_angled | SW1 |
| 4 | 10UF 10uF | C_0603 | C1, C2, C3, C5 |
| 2 | 18PF 18pF | C_0603 | C6, C7 |
| 2 | 33 | R_0603 | R1, R2 |
| 1 | 2.2K 2.2k | R_0603 | R3 |
| 1 | 0 | R_0603 | R4 |
M5Stack USB Host design files
The KiCad project lives in the tomorrow56/M5Stack_USB_Host repository on GitHub; these links point at the commit this page was built from.
M5Stack USB Host: common questions
How big is the M5Stack USB Host PCB?
The M5Stack USB Host measures 50 × 50 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the M5Stack USB Host?
16 components, from 11 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the M5Stack USB Host design files?
From the tomorrow56/M5Stack_USB_Host repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the M5Stack USB Host design in my own project?
Yes, under the terms of its AGPL-3.0 license, which tomorrow56 chose for the repository.
Earlier revisions in the repo: M5_USB_Host_v03, M5_USB_Host_v01
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