Hw
About the Hw PCB
Hw is an open source PCB design by eiselekd, published on GitHub. It is a board measuring 65.6 × 19.6 mm, with 172 components from 46 distinct parts.
Other key parts include the LTC3589, MX53, NCP1529, MT41K256M16HA and TPD2E001DRLR. By type, the board carries 114 capacitors, 41 resistors, 8 inductors, 5 ICs, 2 crystals and 1 connector.
From the project
hw
USB armory | http://inversepath.com/usbarmory Copyright (c) 2015 Inverse Path S.r.l.
The USB armory from Inverse Path is an open source hardware design, implementing a flash drive sized computer.
This repository is aimed towards developers, if you wish to purchase a USB armory board please see the ordering information.
Revision information ====================
This directory contains the hardware design for the USB armory board, first revision (Mark I).
Main components on the Hw
Hw bill of materials (BOM)
172 components, 46 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LTC3589 | ltc3589-QFN40 | U1 |
| 1 | MX53 | MX53 | U2 |
| 1 | NCP1529 | NCP1529 | U3 |
| 1 | MT41K256M16HA | micron-96-fbga-ha | U4 |
| 1 | TPD2E001DRLR | R-PDSO-N5 | U5 |
| 1 | 32.768kHz | CRYSTAL-32k-B | X1 |
| 1 | 24MHz | CRYSTAL-24M-B | X2 |
| 1 | MICRO_SD_HINGE | MICRO_SD_HINGE_AMP | J1 |
| 1 | LED | SM0603LED | D1 |
| 1 | 3.3uH | VLS252012ET | L1 |
| 3 | 2.2uH | VLS252012ET | L2, L4, L6 |
| 1 | 1.0uH | VLS252012ET | L3 |
| 3 | 120ohm | SM0201 | L5, L7, L8 |
| 1 | 4.7uF | SM0603 | C1 |
| 3 | 1uF | SM0201 | C2, C3, C117 |
| 10 | 10uF | SM0603 | C4, C6, C7, C8, C9, C10, C78, C105 +2 |
| 4 | 2.2uF | SM0402 | C5, C109, C113, C114 |
| 7 | 22uF | SM0603 | C11, C12, C13, C15, C17, C62, C73 |
| 4 | 10pF | SM0402 | C14, C16, C18, C19 |
| 32 | 0.22uF | SM0201 | C20, C21, C22, C23, C24, C25, C26, C27 +24 |
Show 26 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 47uF | SM0805 | C31, C47 |
| 2 | 10uF | SM0402 | C39, C51 |
| 40 | 0.1uF | SM0201 | C55, C57, C58, C59, C60, C61, C63, C64 +32 |
| 3 | 18pF | SM0201 | C77, C86, C87 |
| 2 | 12pF | SM0201 | C84, C85 |
| 4 | 0.01uF | SM0201 | C88, C95, C99, C103 |
| 2 | 511k | SM0201 | R1, R7 |
| 1 | 340k | SM0201 | R2 |
| 3 | 100k | SM0201 | R3, R6, R9 |
| 3 | 158k | SM0201 | R4, R8, R10 |
| 1 | 270k | SM0201 | R5 |
| 1 | 180k | SM0201 | R11 |
| 1 | 191k | SM0201 | R12 |
| 1 | 47k | SM0201 | R13 |
| 3 | 49.9 | SM0201 | R14, R21, R22 |
| 3 | 470 | SM0201 | R15, R16, R24 |
| 5 | 4.7k | SM0201 | R23, R25, R32, R33, R34 |
| 3 | 10k | SM0201 | R26, R31, R35 |
| 2 | 240 | SM0201 | R27, R29 |
| 2 | 6.04k | SM0201 | R28, R57 |
| 1 | 100 | SM0603 | R30 |
| 2 | 3.3k | SM0201 | R37, R38 |
| 1 | 10M | SM0201 | R39 |
| 4 | 1 | SM0201 | R40, R41, R42, R43 |
| 1 | 100 | SM0201 | R44 |
| 1 | 22 | SM0201 | R45 |
Hw design files
The KiCad project lives in the eiselekd/hw repository on GitHub; these links point at the commit this page was built from.
Hw: common questions
How big is the Hw PCB?
The Hw measures 65.6 × 19.6 mm and is 1.6 mm thick.
How many components are on the Hw?
172 components, from 46 distinct parts. The full bill of materials is listed on this page.
Where can I download the Hw design files?
From the eiselekd/hw repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Hw design in my own project?
The repository has no license, so all rights stay with eiselekd. Use it as a reference, and ask the author before reusing the design.