gokul/macro-six-usbc
USB-powered ATmega32U4 controller board with protected/switched 5 V power, six tactile keys, rotary encoder, reset/boot/ISP interfaces, power LED, and six daisy-chained SK6812 RGB LEDs driven through MOSFETs.
- Version
- 0.1.6
- License
- MIT
- Stars
- 0
enclosure/exports/component-fit.json
{
"method": "Exact BRep intersections for supplier STEP models; conservative 2 mm-tall footprint boxes for unmodelled passives",
"components": [
{
"name": "J1",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
7.74999,
11.85099
],
"fastener_intersection_mm3": 0
},
{
"name": "R_CC1",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_CC2",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "U_ESD",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.24994
],
"fastener_intersection_mm3": 0
},
{
"name": "R_DM",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_DP",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "F1",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0
},
"z_bounds_mm": [
8.6,
9.2
],
"fastener_intersection_mm3": 0
},
{
"name": "Q_MAIN",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0
},
"z_bounds_mm": [
8.6,
9.65021
],
"fastener_intersection_mm3": 0
},
{
"name": "R_MAIN_PULL",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "SW_POWER",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
5.80001,
13.30001
],
"fastener_intersection_mm3": 0
},
{
"name": "C_BULK",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_ESD",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_PWR",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "LED_PWR",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0
},
"z_bounds_mm": [
8.6,
9.16
],
"fastener_intersection_mm3": 0
},
{
"name": "U1",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.86
],
"fastener_intersection_mm3": 0
},
{
"name": "Y1",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0
},
"z_bounds_mm": [
8.6,
9.301
],
"fastener_intersection_mm3": 0
},
{
"name": "C_X1",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_X2",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_V1",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_V2",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_V3",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_V4",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_V5",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_UCAP",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "C_AREF",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_RESET",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_HWB",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "SW_RESET",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.55
],
"fastener_intersection_mm3": 0
},
{
"name": "SW_BOOT",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.55
],
"fastener_intersection_mm3": 0
},
{
"name": "SW1",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.8831494
},
"z_bounds_mm": [
5.60001,
23.70001
],
"fastener_intersection_mm3": 0
},
{
"name": "SW2",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.8831494
},
"z_bounds_mm": [
5.60001,
23.70001
],
"fastener_intersection_mm3": 0
},
{
"name": "SW3",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.8831494
},
"z_bounds_mm": [
5.60001,
23.70001
],
"fastener_intersection_mm3": 0
},
{
"name": "SW4",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.8831494
},
"z_bounds_mm": [
5.60001,
23.70001
],
"fastener_intersection_mm3": 0
},
{
"name": "SW5",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.8831494
},
"z_bounds_mm": [
5.60001,
23.70001
],
"fastener_intersection_mm3": 0
},
{
"name": "SW6",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.8831494
},
"z_bounds_mm": [
5.60001,
23.70001
],
"fastener_intersection_mm3": 0
},
{
"name": "ENC1",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
5.10001,
33.10001
],
"fastener_intersection_mm3": 0
},
{
"name": "R_ENCA",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_ENCB",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "Q_RGB",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0
},
"z_bounds_mm": [
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],
"fastener_intersection_mm3": 0
},
{
"name": "R_RGB_PULL",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_RGB_DATA",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "R_RGB_DOWN",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "U_RGB1",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.55
],
"fastener_intersection_mm3": 0
},
{
"name": "C_LED1",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "U_RGB2",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.55
],
"fastener_intersection_mm3": 0
},
{
"name": "C_LED2",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "U_RGB3",
"geometry": "supplier_STEP",
"intersections_mm3": {
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"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.55
],
"fastener_intersection_mm3": 0
},
{
"name": "C_LED3",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "U_RGB4",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.55
],
"fastener_intersection_mm3": 0
},
{
"name": "C_LED4",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "U_RGB5",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.55
],
"fastener_intersection_mm3": 0
},
{
"name": "C_LED5",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
8.6,
10.6
],
"fastener_intersection_mm3": 0
},
{
"name": "U_RGB6",
"geometry": "supplier_STEP",
"intersections_mm3": {
"bottom": 0.0,
"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
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],
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},
{
"name": "C_LED6",
"geometry": "conservative_passive_envelope",
"intersections_mm3": {
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"top": 0.0,
"switch-plate": 0.0
},
"z_bounds_mm": [
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10.6
],
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}
],
"unexpected_interferences": [],
"key_clip_contacts": [
{
"component": "SW1",
"part": "switch-plate",
"volume_mm3": 0.8831494,
"bounds": {
"x": [
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-26.94616
],
"y": [
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],
"z": [
12.1,
13.6
]
}
},
{
"component": "SW2",
"part": "switch-plate",
"volume_mm3": 0.8831494,
"bounds": {
"x": [
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-3.94616
],
"y": [
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20.44987
],
"z": [
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]
}
},
{
"component": "SW3",
"part": "switch-plate",
"volume_mm3": 0.8831494,
"bounds": {
"x": [
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19.05384
],
"y": [
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20.44987
],
"z": [
12.1,
13.6
]
}
},
{
"component": "SW4",
"part": "switch-plate",
"volume_mm3": 0.8831494,
"bounds": {
"x": [
-29.05384,
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],
"y": [
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-5.55013
],
"z": [
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13.6
]
}
},
{
"component": "SW5",
"part": "switch-plate",
"volume_mm3": 0.8831494,
"bounds": {
"x": [
-6.05384,
-3.94616
],
"y": [
-20.45013,
-5.55013
],
"z": [
12.1,
13.6
]
}
},
{
"component": "SW6",
"part": "switch-plate",
"volume_mm3": 0.8831494,
"bounds": {
"x": [
16.94616,
19.05384
],
"y": [
-20.45013,
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],
"z": [
12.1,
13.6
]
}
}
],
"access": [
{
"name": "reset",
"tool_diameter_mm": 2.4,
"intersection_mm3": {
"top": 0.0,
"switch-plate": 0.0
}
},
{
"name": "boot",
"tool_diameter_mm": 2.4,
"intersection_mm3": {
"top": 0.0,
"switch-plate": 0.0
}
},
{
"name": "ISP",
"plate_opening_pass": true,
"lid_removal_required": true
},
{
"name": "USB_cable_16x8mm_envelope",
"part": "bottom",
"intersection_mm3": 0.0
},
{
"name": "USB_cable_16x8mm_envelope",
"part": "top",
"intersection_mm3": 0.0
}
],
"fasteners": [
{
"type": "M3x16 pan head",
"quantity": 4,
"base_thread_engagement_mm": 3.0,
"tip_z_mm": 4.0,
"blind_pilot_bottom_z_mm": 1.2
},
{
"type": "M2x10 pan head + M2 hex nut",
"quantity": 5,
"tip_z_mm": 10.0,
"pcb_top_z_mm": 8.6,
"nominal_tip_to_pcb_gap_mm": 1.4
}
],
"keycap_to_fastener_clearance_pass": true,
"knob_push_envelope": {
"diameter_mm": 18,
"push_travel_mm": 0.5,
"minimum_lid_gap_mm": 0.5,
"passed": true
},
"pcb_sha256": "eb20b66391737cfd3a431a0bc2c7e2e2b6917cc50b2596650c7ada0cdff9a295",
"physical_fit_verified": false,
"passed_without_unexpected_interference": true,
"print_mesh_sha256": {
"bottom": "dbe6f133c6360953da7a8721f8afb91e24dd9946618cad819e22143f9c0545c8",
"top": "8503d91127c3ff7f33d8b1b148efd4f556be066b7d1e952c3dfbb1413a3d8218",
"switch-plate": "b58b583d895f34b606c41410776fb2b8335152c97b07c1b3e1ea34227da34af5"
}
}
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