34 monosplit

wj-zhe·awkb·hardware/34/monosplit_rev1/pcb/34_monosplit.kicad_pcb

Top view of the 34 monosplit PCB
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34 monosplit is an open source PCB design by wj-zhe: a 2-layer, 243.9 × 109.4 mm board with 81 components (46 distinct parts). It is built around the XC6206P332MR, PMW3360DM-T2QU. Filed under keyboards.

Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

Nothing fancy, just another Seeed Studio Xiao RP2040 based 36key split keyboard with features like Japanese Matrix, trackball (pmw3360 based sensor), rotary encoder, and etc.

hardware: https://github.com/wj-zhe/awkb/tree/main/hardware/rev2 firmware: https://github.com/wj-zhe/awkb/tree/main/firmware/rev2

optical sensor: https://github.com/wj-zhe/optical-sensor

34 monosplit, from the project README
From the project README

Built around

Parts list

81 components, 46 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
XC6206P332MR
ProMicro
U1
1
PMW3360DM-T2QU
XC6206P332MR
U2
1
CONN_01X06_FEMALE
Conn_01x12_Socket_vertical_no_lock
J1
2
OLED
J3, J6
2
Conn_01x04_Socket
J4, J5
1
SW_RST
Reset_Button1
1
SW1
SW1
1
SW2
SW2
1
SW3
SW3
1
SW4
SW4
1
SW5
SW5
1
SW6
SW6
1
SW7
SW7
1
SW8
SW8
1
SW9
SW9
1
SW10
SW10
1
SW11
SW11
1
SW12
SW12
1
SW13
SW13
1
SW14
SW14
Show 26 more
QtyPartRefs
1
SW15
SW15
1
SW16
SW16
1
SW17
SW17
1
SW18
SW18
1
SW19
SW19
1
SW20
SW20
1
SW21
SW21
1
SW22
SW22
1
SW23
SW23
1
SW24
SW24
1
SW25
SW25
1
SW26
SW26
1
SW27
SW27
1
SW28
SW28
1
SW29
SW29
1
SW30
SW30
1
SW31
SW31
1
SW32
SW32
1
SW33
SW33
1
SW34
SW34
1
WS2812B
LED1
34
Diode
D1, D2, D3, D4, D5, D6, D7, D8 +26
1
2.2UF
2.2uF
C1
1
10UF
10uF
C2
1
10K
4.7k
R1
1
4.7k
R2

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