2 layers28.3 × 17.8 mm
HIDman mini
serisman/HIDman-mini
USB keyboard/mouse for PS/2 (or AT, Serial) computers. This is the miniature hardware version compatible with the https://github.com/rasteri/HIDman firmware.
26 parts32GPL-3.0
2 layers10.8 × 12.7 mm
HIDman micro
serisman/HIDman-mini32USB keyboard/mouse for PS/2 (or AT, Serial) computers. This is the miniature hardware version compatible with the https://github.com/rasteri/HIDman firmware.
- Size
- 10.8 × 12.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 12
- Pads
- 53
- Tracks, vias
- 109, 17
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 16 Dec 2022
- Updated
- 27 Sep 2024
Overview
HIDman micro is an open-source printed circuit board by serisman, from the serisman/HIDman-mini repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 10.8 × 12.7 mm with 13 parts on 12 nets, routed with 109 tracks and 17 vias.
It is built around the CH559T. Its parts include 5 resistors, 3 capacitors, 2 connectors, 1 IC and 1 diode. It belongs with the 8051 (CH55x, STC, AT89) boards of this library.
Main components
1README
KiCad PCBs/DB9-to-TTL/README.mdPCB: DB9-to-TTL
Order from OSHPARK or upload gerber.zip to your favorite PCB board fabricator.
Notes:
- Remember to cross-over TxD <--> RxD, and RTS <--> CTS when connecting to the main PCB!
- The older MAX232 can be used in place of the MAX3232. Might need to change the capacitor values.
Schematic
- Capacitors are 0603
Soldered PCB
Raw PCB
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 2k2 | USER_Footprints:R_0603 | R1, R2, R3, R4 |
| 1 | 100n | USER_Footprints:C_0603 | C2 |
| 1 | 10u | USER_Footprints:C_0805 | C1 |
| 1 | 1k | USER_Footprints:R_0603 | R5 |
| 1 | 3u3 | USER_Footprints:C_0603 | C3 |
| 1 | CH559T | USER_Footprints:SSOP-20_5.3x7.2mm_P0.65mm | U1 |
| 1 | Conn_02x04_Odd_Even | USER_Footprints:PinHeader_2x04_P2.54mm_Edge | J1 |
| 1 | LED | USER_Footprints:LED_0805 | D1 |
| 1 | SW_Push | USER_Footprints:SW_SPST_Edge | SW1 |
| 1 | USB_A | USER_Footprints:USB_A_Female_SMD_Edge | P1 |
Questions
How big is the HIDman micro PCB?
It measures 10.8 × 12.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the HIDman micro use?
13 parts, built around the CH559T. 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 HIDman micro KiCad files?
From the serisman/HIDman-mini repository on GitHub, at the commit this page was made from: the board is KiCad PCBs/HIDman-micro/pcb.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the HIDman micro design in my own project?
Its repository publishes it under the GPL-3.0 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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serisman/HIDman-mini
USB keyboard/mouse for PS/2 (or AT, Serial) computers. This is the miniature hardware version compatible with the https://github.com/rasteri/HIDman firmware.
8 parts32GPL-3.0
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