2 layers25.1 × 40.6 mm
2 layers91.2 × 56.1 mm
Panel
bayeggex/Noin- Size
- 91.2 × 56.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 132
- Nets
- 45
- Pads
- 576
- Tracks, vias
- 1,288, 220
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 21 Jul 2025
- Updated
- 28 Sep 2025
Overview
Panel is an open-source printed circuit board by bayeggex, from the bayeggex/Noin repository on GitHub, published under the MIT licence. It is a 2-layer board of 91.2 × 56.1 mm with 132 parts on 45 nets, routed with 1,288 tracks and 220 vias.
It is built around the ATSAMD21E16B-MU, AP2112K-3.3TRG1 and MBR1020VL, with the USBLC6-2SC6 among its other parts. Its parts include 40 capacitors, 32 resistors, 16 diodes, 16 connectors and 8 ICs. It belongs with the SAM D and SAM boards of this library.
Main components
4
ATSAMD21E16B-MU
QFN-32-EP(5x5)-40℃~+85℃ 1.62V~3.6V 10bit 12bit 26 32 Bit 48MHz 64KB 8KB ARM Cortex-M0+ Built-in FLASH QFN-32-EP(5x5) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
AP2112K-3.3TRG1
SOT-25-5-40℃~+85℃@(Ta) 1 250mV@(600mA) 3.3V 50uVrms 55uA 600mA 65dB@(1kHz) 6V Fixed Over Current Protection、Thermal Shutdown、Enable control Positive SOT-25-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MBR1020VL
SOD-123F-55℃~+125℃ 1 Independent 1A 20V 340mV@1A 45A 600uA@20V SOD-123F Schottky Diodes ROHSonsemiSchottky Diodes
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
README
README.mdNoin
Parts
132| Qty | Value | Footprint | References |
|---|---|---|---|
| 40 | 1uF_0603_25V | Capacitor_SMD:C_0603_1608Metric | C1, C1, C1, C1, C2, C2, C2, C2, C3, C3, C3, C3, C10, C10, C10, C10 +24 |
| 32 | 10k_0402 | PCM_4ms_Resistor:R_0402 | R1, R1, R1, R1, R2, R2, R2, R2, R3, R3, R3, R3, R4, R4, R4, R4 +16 |
| 8 | LED_1.8mm_SMD_Red | LED_SMD:LED_0402_1005Metric | LED1, LED1, LED1, LED1, LED2, LED2, LED2, LED2 |
| 8 | PINHD_1x10_Female | Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical | J2, J2, J2, J2, J5, J5, J5, J5 |
| 4 | 500mA | Fuse:Fuse_0603_1608Metric | F1, F1, F1, F1 |
| 4 | AP2112K-3.3TRG1 | PCM_Package_TO_SOT_SMD_AKL:SOT-23-5 | U1, U1, U1, U1 |
| 4 | ATSAMD21E16B-M | Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.6x3.6mm | U2, U2, U2, U2 |
| 4 | LOGO | eggex karakter:3x3_noin | G***, G***, G***, G*** |
| 4 | LOGO | eggex karakter:EEEEEE | G***, G***, G***, G*** |
| 4 | LOGO | eggex karakter:barcodefornoinmini | G***, G***, G***, G*** |
| 4 | MBR1020VL | PCM_Diode_SMD_AKL:D_SOD-123F_TVS | D1, D1, D1, D1 |
| 4 | PINHD_1x5_Male | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J4, J4, J4, J4 |
| 4 | Push_Button | Button_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK | SW1, SW1, SW1, SW1 |
| 4 | USBLC6-2SC6 | PCM_Package_TO_SOT_SMD_AKL:SOT-23-6 | D2, D2, D2, D2 |
| 4 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1, J1, J1, J1 |
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Questions
How big is the Panel PCB?
It measures 91.2 × 56.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Panel use?
132 parts, built around the ATSAMD21E16B-MU, AP2112K-3.3TRG1, MBR1020VL and USBLC6-2SC6. 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 Panel KiCad files?
From the bayeggex/Noin repository on GitHub, at the commit this page was made from: the board is Noinminiv3/Panel.kicad_pcb and its schematic Noinminiv3/Noinminiv3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Panel design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).