4 layers99.6 × 76.2 mm
2 layers232 × 103.5 mm
Plonke
SettingsCamel/Plonke1One of the keyboards of all time
- Size
- 232 × 103.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 127
- Nets
- 88
- Pads
- 546
- Tracks, vias
- 1,047, 30
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 10 Mar 2025
- Updated
- 21 Apr 2026
Overview
Plonke is an open-source printed circuit board by SettingsCamel, from the SettingsCamel/Plonke repository on GitHub. It is a 2-layer board of 232 × 103.5 mm with 127 parts on 88 nets, routed with 1,047 tracks and 30 vias.
It is built around the ATMEGA328-PU and USB6B1. Its parts include 49 diodes, 47 switches, 9 resistors, 8 capacitors and 2 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
2
ATMEGA328-PU
PDIP-28-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH PDIP-28 Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
USB6B1
SO-8-40℃~+85℃ 10uA 15pF、25pF 2 25A@8/20us 5.25V 500W@8/20us 6V IEC 61000-4-2 TVS SO-8 ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)
README
README.mdPlonke
One of the keyboards of all time pretty much a clone of the plaid with some layout changes and a new case design i was supposed to have finished this last year, oh well
Parts
127| Qty | Value | Footprint | References |
|---|---|---|---|
| 47 | D | Diode_THT:D_A-405_P7.62mm_Horizontal | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +31 |
| 46 | SW_Push | MX_Hotswap:MX-Hotswap-1U | SW1, SW2, SW10, SW11, SW12, SW13, SW14, SW15, SW16, SW17, SW18, SW19, SW20, SW21, SW22, SW23 +30 |
| 5 | 100nF | Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm | C2, C3, C4, C7, C8 |
| 3 | , , | ||
| 2 | 20pF | Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm | C5, C6 |
| 2 | 22R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2, R3 |
| 2 | 470R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R6, R7 |
| 2 | 5.1k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R4, R5 |
| 2 | LED | LED_THT:LED_D3.0mm | D48, D49 |
| 1 | 1.5k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R8 |
| 1 | 10R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R9 |
| 1 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1 |
| 1 | 4.7u | Capacitor_THT:CP_Radial_D4.0mm_P1.50mm | C1 |
| 1 | ATmega328-P | Package_DIP:DIP-28_W7.62mm | U3 |
| 1 | AVR-ISP-6 | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J2 |
| 1 | Boot | Button_Switch_THT:SW_PUSH_6mm | BTN2 |
| 1 | Crystal | Crystal:Crystal_HC49-U_Vertical | Y1 |
| 1 | Reset | Button_Switch_THT:SW_PUSH_6mm | BTN1 |
| 1 | SW_Push | MX_Hotswap:MX-Hotswap-2U | SW42 |
| 1 | USB6B1 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_XKB_U262-16XN-4BVC11 | J1 |
The 123 most common of 127 parts.
Questions
How big is the Plonke PCB?
It measures 232 × 103.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Plonke use?
127 parts, built around the ATMEGA328-PU and USB6B1. 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 Plonke KiCad files?
From the SettingsCamel/Plonke repository on GitHub, at the commit this page was made from: the board is Plonke.kicad_pcb and its schematic Plonke.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Plonke design in my own project?
Its repository states no licence, so its author keeps all rights: ask SettingsCamel before reusing the design.
Similar boards
- 4 layers328.6 × 38.1 mm
- 2 layers109 × 95 mm
- 2 layers100 × 68.5 mm
- 6 layers50 × 50 mm
Xmos xu316
youheng7185/xmos_xu316_cs43131_usb_aud
uac 2.0 on xmos xu316 with cs43131 audio codec
93 parts3 - 4 layers61 × 46 mm
PD PowerSupply
zainahm3d/PDSupply-Solo-PCB
Dual channel USB PD power supply with bluetooth and configurable voltages
83 parts3 - 2 layers409.5 × 137 mm
- 2 layers30.5 × 37.9 mm
