Key matrix / mechanical switches
Part of Human-machine interface
hmi.keyboard
BOM rule hits · not reviewed — A hit means a BOM line matched this category's rules (ruleset 1.0.1+12960cbec977). It is a lead to read, not a located or reviewed circuit; several lines in one category are not several circuits.
Selection parameter template (suggestion)
What one usually states when choosing a circuit of this kind — not the parameters of any design or module listed here, and never a filter.
| Parameter | Suggested range or common values | Where it comes from |
|---|---|---|
| Number of keysDecisive | 4 to 120 | This category's own |
| Switch typeDecisive | Cherry MXKailh ChocGateronHot-swap socketsALPS | This category's own |
| LayoutImportant | Split40%60%65%75%TKLFull sizeKeypad | This category's own |
| BacklightFor reference | NoneMonochromeRGB | This category's own |
In the parent's template, not in this one: Type, Interface, Supply voltage
Template version 1.0.1+3e52bcb40ed6 (separate from the rules)
Design files with a hit (490)
- nodu - nodu
BOM015467 · nodu-25b91ebf
BOM · 90 lineskicad10 starsProject type: Microchip
Key parts: ATmega32U4-AU
Function hits: OLED display, Key matrix / mechanical switches, 8-bit MCU (AVR / PIC / 8051 / STM8)
Why it matched Key matrix / mechanical switches: K_0,K_1,K_2,K_3,K_4,K_5,K_6,K_7,K_8,K_9,K_10,K_11,K_12,K_13,K_013A1,K_100,K_101,K_102,K_103,K_104,K_105,K_106,K_107,K_108,K_109,K_110,K_111,K_112,K_113,K_200,K_200A1,K_201,K_202,K_203,K_204,K_205,K_206,K_207,K_208,K_209,K_210,K_211,K_212,K_213,K_300,K_301,K_302,K_303,K_304,K_305,K_306,K_307,K_308,K_309,K_310,K_311,K_311A1,K_312,K_410A1,K_400,K_400A1,K_401,K_401A1,K_402,K_402A1,K_406,K_406A1,K_408,K_409,K_409A1,K_410,K_411,K_411A1Licence CC0-1.0（原仓库 — as the catalogue declares it, not verified
- minimos - pluskbd
BOM014852 · pluskbd-f4229ba6
BOM · 91 lineskicad23 starsProject type: 接口转换及调试器
Key parts: 74HC138, 74HC574, 74HC245
Function hits: Key matrix / mechanical switches, Bus buffer / transceiver, Decoder / data selector
Why it matched Key matrix / mechanical switches: SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW38,SW39,SW40,SW41,SW42,SW43,SW44,SW45,SW46,SW47,SW48,SW49,SW50,SW51,SW52,SW53,SW54,SW55,SW56,SW57,SW58,SW59,SW60,SW61,SW62,SW63,SW64,SW65,SW66,SW67Licence MIT — as the catalogue declares it, not verified
- minimos
BOM006530 · pluskbd
BOM · 91 lineskicadProject type: 嵌入式系统
Key parts: 74HC138, 74HC574, 74HC245
Function hits: Key matrix / mechanical switches, Bus buffer / transceiver, Decoder / data selector
Why it matched Key matrix / mechanical switches: SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW38,SW39,SW40,SW41,SW42,SW43,SW44,SW45,SW46,SW47,SW48,SW49,SW50,SW51,SW52,SW53,SW54,SW55,SW56,SW57,SW58,SW59,SW60,SW61,SW62,SW63,SW64,SW65,SW66,SW67Licence not stated in the catalogue
- aryess_keyboard
BOM012615 · Aryess-main-PCB
BOM · 87 lineskicadProject type: 人机接口HMI
Key parts: RP2040
Function hits: OLED display, Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW38,SW39,SW40,SW41,SW42,SW43,SW44,SW45,SW46,SW47,SW48,SW49,SW50,SW51,SW52,SW53,SW54,SW55,SW56,SW57,SW58,SW59,SW60,SW61,SW62,SW63,SW64,SW65,SW66,SW67Licence not stated in the catalogue
- cyberkeeb2040
BOM008906 · MainBoard
BOM · 79 lineskicadProject type: 人机接口HMI
Function hits: Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches, Addressable RGB LED (WS2812 etc.)
Why it matched Key matrix / mechanical switches: SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW38,SW39,SW40,SW41,SW42,SW43,SW44,SW45,SW46,SW47,SW48,SW49,SW50,SW51,SW52,SW53,SW54,SW55,SW56,SW57,SW58,SW59,SW60,SW61,SW62,SW63,SW64,SW65,SW66,SW67,SW68,SW69Licence not stated in the catalogue
- Pico-Keyboard
BOM008897 · PCB
BOM · 75 lineskicadProject type: 人机接口HMI
Key parts: RKJXV1224
Function hits: Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches, Core board / dev board module
Why it matched Key matrix / mechanical switches: SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW38,SW40,SW41,SW42,SW43,SW44,SW45,SW46,SW47,SW48,SW49,SW50,SW51,SW52,SW53,SW54,SW55,SW56,SW57,SW58,SW59,SW60,SW61,SW62,SW63,SW64,SW65,SW66,SW67,SW68,SW69Licence not stated in the catalogue
- ducktop2
BOM010784 · Ducktop2-keyboard-revA
BOM · 67 lineskicadProject type: 嵌入式系统
Function hits: Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: SW320,SW321,SW322,SW323,SW324,SW325,SW326,SW327,SW328,SW329,SW330,SW331,SW332,SW333,SW334,SW335,SW336,SW337,SW338,SW339,SW340,SW341,SW342,SW343,SW344,SW345,SW346,SW347,SW348,SW349,SW350,SW351,SW352,SW353,SW354,SW355,SW356,SW357,SW358,SW359,SW360,SW361,SW362,SW363,SW364,SW365,SW366,SW367,SW368,SW369,SW370,SW371,SW372,SW373,SW374,SW375,SW376,SW377,SW378,SW379,SW380,SW381,SW382,SW383,SW384Licence not stated in the catalogue
- mfk60 - mfk60-middle-plate
BOM014097 · mfk60-middle-plate-9b48f0ad
BOM · 61 lineskicad12 starsProject type: 接口转换及调试器
Function hits: Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW38,SW39,SW40,SW41,SW42,SW43,SW44,SW45,SW46,SW47,SW48,SW49,SW50,SW51,SW52,SW53,SW54,SW55,SW56,SW57,SW58,SW59,SW60,SW61Licence MIT — as the catalogue declares it, not verified
- cherryzxkeyboard
BOM006266 · KiCad
BOM · 63 lineskicadProject type: 人机接口HMI
Function hits: Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: SW1,SW2,SW3,SW4,SW41,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW45,SW37,SW38,SW39,SW40,SW42,SW43,SW44,SW46,SW47,SW48,SW49,SW50,SW51,SW52,SW53,SW54,SW55,SW56,SW57,SW58Licence not stated in the catalogue
- unsplit - unsplit
BOM014544 · unsplit-8ae7e088
BOM · 56 lineskicad68 starsProject type: Microchip
Key parts: ATmega32U4-AU
Function hits: OLED display, Key matrix / mechanical switches, 8-bit MCU (AVR / PIC / 8051 / STM8)
Why it matched Key matrix / mechanical switches: K_1,K_40,K_2,K_3,K_4,K_5,K_6,K_7,K_8,K_9,K_10,K_11,K_12,K_13,K_14,K_15,K_16,K_17,K_18,K_19,K_20,K_21,K_22,K_23,K_24,K_25,K_26,K_27,K_28,K_29,K_30,K_31,K_32,K_33,K_34,K_35,K_36,K_37,K_38,K_39,K_41,K_42,K_43,K_44Licence GPL-2.0（原仓库 — as the catalogue declares it, not verified
- Ace-2019 - Jupiter Ace矩阵键盘板
BOM013845 · ace-keyboard-c3d76f6
BOM · 45 lineskicad13 starsProject type: 人机接口HMI
Key parts: TS02-66-60-BK-100-SCR-D
Function hits: Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: S1,S2,S3,S4,S5,S6,S7,S8,S9,S10,S11,S12,S13,S14,S15,S16,S17,S18,S19,S20,S21,S22,S23,S24,S25,S26,S27,S28,S29,S30,S31,S32,S33,S34,S35,S36,S37,S38,S39,S40Licence GPL-3.0 — as the catalogue declares it, not verified
- Ace-2019
BOM007515 · ACE1
BOM · 96 lineskicadProject type: 嵌入式系统
Function hits: Key matrix / mechanical switches, Bus buffer / transceiver, Counter / divider
Why it matched Key matrix / mechanical switches: S1,S2,S3,S4,S5,S6,S7,S8,S9,S10,S11,S12,S13,S14,S15,S16,S17,S18,S19,S20,S21,S22,S23,S24,S25,S26,S27,S28,S29,S30,S31,S32,S33,S34,S35,S36,S37,S38,S39,S40Licence not stated in the catalogue
- Ace-2019
BOM007520 · ACEKEYBOARD
BOM · 45 lineskicadProject type: 嵌入式系统
Key parts: TS02-66-60-BK-100-SCR-D
Function hits: Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: S1,S2,S3,S4,S5,S6,S7,S8,S9,S10,S11,S12,S13,S14,S15,S16,S17,S18,S19,S20,S21,S22,S23,S24,S25,S26,S27,S28,S29,S30,S31,S32,S33,S34,S35,S36,S37,S38,S39,S40Licence not stated in the catalogue
- zx81-keyboard
BOM004626 · main（ZX81+38 Mechanical Keyboard v1.0）
BOM · 43 lineskicadProject type: 人机接口HMI
Function hits: Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: SW0,SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW28,SW29,SW30,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW38,SW39Licence not stated in the catalogue
- uhk60v1-electronics - right-main
BOM013268 · right-main-d3f0f95
BOM · 60 lineskicad177 starsProject type: 人机接口HMI
Key parts: MK22FN512VLH12, CAT24C256WI-GT3, IS31FL3731
Function hits: 7-segment / LED matrix driver, Key matrix / mechanical switches, Arm Cortex-M MCU
Why it matched Key matrix / mechanical switches: SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW21,SW22,SW23,SW24,SW25,SW26,SW27,SW31,SW32,SW33,SW34,SW35,SW36,SW37,SW41,SW42,SW43,SW44,SW45,SW46,SW47,SW52,SW54,SW55,SW56,SW57Licence GPL-3.0 — as the catalogue declares it, not verified
- uhk60v1-electronics - left-main
BOM013267 · left-main-d3f0f95
BOM · 53 lineskicad177 starsProject type: 人机接口HMI
Key parts: MKL03Z32VFK4, IS31FL3731
Function hits: 7-segment / LED matrix driver, Key matrix / mechanical switches, Arm Cortex-M MCU
Why it matched Key matrix / mechanical switches: SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW21,SW22,SW23,SW24,SW25,SW27,SW31,SW32,SW33,SW34,SW35,SW37,SW42,SW43,SW44,SW45,SW46,SW47,SW51,SW52,SW53,SW54,SW56,SW411Licence GPL-3.0 — as the catalogue declares it, not verified
- ergo-snm-keyboard
BOM008849 · prototype-right
BOM · 41 lineskicadProject type: 人机接口HMI
Key parts: TP4057, AMS1117-3.3V
Function hits: Key matrix / mechanical switches, Wireless SoC / wireless module, Battery charger
Why it matched Key matrix / mechanical switches: KEY1,KEY2,KEY3,KEY4,KEY5,KEY6,KEY7,KEY8,KEY9,KEY10,KEY11,KEY12,KEY13,KEY14,KEY15,KEY16,KEY17,KEY18,KEY19,KEY20,KEY21,KEY22,KEY23,KEY24Licence not stated in the catalogue
- ergo-snm-keyboard
BOM008850 · prototype-left
BOM · 44 lineskicadProject type: 人机接口HMI
Key parts: TP4057
Function hits: Key matrix / mechanical switches, Core board / dev board module, Wireless SoC / wireless module
Why it matched Key matrix / mechanical switches: KEY1,KEY2,KEY3,KEY4,KEY5,KEY6,KEY7,KEY8,KEY9,KEY10,KEY11,KEY12,KEY13,KEY14,KEY15,KEY16,KEY17,KEY18,KEY19,KEY20,KEY21,KEY22,KEY23,KEY24Licence not stated in the catalogue
- esp32-macropad
BOM009989 · ESP32-USB-HID-0805
BOM · 59 lineskicadProject type: 人机接口HMI
Key parts: FE1.1s, CH9329, CH340C
Function hits: OLED display, Key matrix / mechanical switches, Wireless SoC / wireless module
Why it matched Key matrix / mechanical switches: SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25Licence not stated in the catalogue
- armtrainer
BOM006441 · hw
BOM · 39 lineskicadProject type: ST
Key parts: LP5907MFX-3.3, STM32F411R_C-E_Tx
Function hits: Key matrix / mechanical switches, Arm Cortex-M MCU, Low-dropout regulator (LDO)
Why it matched Key matrix / mechanical switches: SW1,SW2,SW3,SW4,SW5,SW7,SW8,SW9,SW10,SW11,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22,SW23,SW24,SW25Licence not stated in the catalogue
- ocmc
BOM010317 · OCMC-EB3-ATmega328-keypad-LCD
BOM · 43 lineskicadProject type: 人机接口HMI
Key parts: ATmega328-P, L78L05_TO92
Function hits: Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches, 8-bit MCU (AVR / PIC / 8051 / STM8)
Why it matched Key matrix / mechanical switches: SW3,SW4,SW5,SW6,SW7,SW8,SW9,SW10,SW11,SW12,SW13,SW14,SW15,SW16,SW17,SW18,SW19,SW20,SW21,SW22Licence not stated in the catalogue
- peridot-steno
BOM006001 · PCB
BOM · 26 lineskicadProject type: 人机接口HMI
Function hits: Key matrix / mechanical switches, Core board / dev board module
Why it matched Key matrix / mechanical switches: SW2,SW11,SW25,SW33,SW4,SW39,SW8,SW38,SW9,SW12,SW30,SW13,SW17,SW18,SW27,SW19,SW21,SW28,SW23,SW26,SW31,SW32,SW34,SW35,SW36,SW42,SW43Licence not stated in the catalogue
- titan-keyboard
BOM010565 · Titan-keyboard-main
BOM · 24 lineskicadProject type: 人机接口HMI
Function hits: Rotary encoder / potentiometer / joystick, Key matrix / mechanical switches, Core board / dev board module
Why it matched Key matrix / mechanical switches: SW2,SW3,SW8,SW12,SW17,SW18,SW21,SW25,SW26,SW27,SW30,SW31,SW33,SW34,SW35,SW38,SW39Licence not stated in the catalogue
- rc1802-cosmac-elf - rc1802-keypad
BOM014732 · rc1802-keypad-0acd6058
BOM · 17 lineskicad31 starsProject type: 接口转换及调试器
Function hits: Key matrix / mechanical switches
Why it matched Key matrix / mechanical switches: SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8,SW10,SW11,SW13,SW14,SW16,SW17,SW19,SW20Licence GNU — as the catalogue declares it, not verified
