HE60
About the HE60 PCB
HE60 is an open source PCB design by peppapighs, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 284.7 × 94.2 mm, with 252 components from 19 distinct parts.
Other key parts include the USBLC6-2SC6, TLV75733PDBV, XC6206P332MR-G and AT32F405RCT7. By type, the board carries 160 capacitors, 4 ICs, 4 resistors, 2 connectors, 2 switches and 1 crystal.
It belongs with the keyboards designs in this gallery.
From the project
60% Hall-effect keyboard
HE60 is a 60% Hall-effect keyboard PCB with 8kHz polling rate, a split spacebar and Tsangan layout support.
- Support for GH60 tray mount cases e.g., KBDfans Tofu60 Redux, and KBDfans Holy60. - Support for gummy O-ring mount cases if the USB-C port is not soldered e.g., Bakeneko60, and SingaKBD Unikorn (required 10mm JST cable). - libhmk firmware. - hmkconf web-based configurator.
Main components on the HE60
HE60 bill of materials (BOM)
252 components, 19 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | USBLC6-2SC6 | SOT-23-6 | U1 |
| 1 | TLV75733PDBV | SOT-23-5 | U2 |
| 1 | XC6206P332MR-G | SOT-23-3 | U3 |
| 1 | AT32F405RCT7 Artery Technology | LQFP-64_10x10mm_P0.5mm | U4 |
| 1 | X322512MSB4SI | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | TYPE-C-31-M-12 | USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1 |
| 1 | JST_SH | JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J2 |
| 9 | SN74LV4051A | TSSOP-16_4.4x5mm_P0.65mm | AM1, AM2, AM3, AM4, AM5, AM6, AM7, AM8 +1 |
| 1 | BSMD0805-050-24V | Fuse_0805_2012Metric | F1 |
| 69 | MT9102ET | SOT-23-3 | HE1, HE2, HE3, HE4, HE5, HE6, HE7, HE8 +61 |
| 2 | TS-1187A-B-A-B | SW_Push_1P1T_XKB_TS-1187A | SW1, SW2 |
| 83 | 100n | C_0402_1005Metric | C1, C3, C5, C7, C9, C11, C13, C15 +75 |
| 69 | 4.7n | C_0402_1005Metric | C2, C4, C6, C8, C10, C12, C14, C16 +61 |
| 4 | 2.2u | C_0603_1608Metric | C148, C149, C150, C151 |
| 2 | 30p | C_0603_1608Metric | C152, C153 |
| 1 | 10u | C_0603_1608Metric | C157 |
| 1 | 1u | C_0603_1608Metric | C159 |
| 2 | 5.1k | R_0402_1005Metric | R1, R2 |
| 2 | 12k | R_0402_1005Metric | R3, R4 |
HE60 design files
The KiCad project lives in the peppapighs/HE60 repository on GitHub; these links point at the commit this page was built from.
- LayoutHE60/HE60.kicad_pcb
- SchematicHE60/HE60.kicad_sch
HE60: common questions
How big is the HE60 PCB?
The HE60 measures 284.7 × 94.2 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the HE60?
252 components, from 19 distinct parts. The full bill of materials is listed on this page.
Where can I download the HE60 design files?
From the peppapighs/HE60 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the HE60 design in my own project?
Yes, under the terms of its GPL-3.0 license, which peppapighs chose for the repository.
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