2 layers
2 layers105.4 × 50.8 mm
Karno65 controller
chenull/karno65- Size
- 105.4 × 50.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 20
- Nets
- 31
- Pads
- 92
- Tracks, vias
- 183, 0
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 30 May 2020
- Updated
- 3 Jun 2020
Overview
Karno65 controller is an open-source printed circuit board by chenull, from the chenull/karno65 repository on GitHub. It is a 2-layer board of 105.4 × 50.8 mm with 20 parts on 31 nets, routed with 183 tracks and 0 vias.
It is built around the ATMEGA328-PU. Its parts include 5 capacitors, 4 resistors, 4 connectors, 2 diodes and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1Parts
20| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 100n | Capacitor_THT:C_Disc_D4.3mm_W1.9mm_P5.00mm | C2, C3 |
| 2 | 20p | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C4, C5 |
| 2 | 3.6V | Diode_THT:D_DO-34_SOD68_P7.62mm_Horizontal | D1, D2 |
| 2 | 75R | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2, R3 |
| 1 | 1.5k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1 |
| 1 | 100mA | Fuse:Fuse_BelFuse_0ZRE0005FF_L8.3mm_W3.8mm | F1 |
| 1 | 10k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R4 |
| 1 | 10u | Capacitor_THT:CP_Radial_D4.0mm_P1.50mm | C1 |
| 1 | 16Mhz | Crystal:Crystal_HC49-4H_Vertical | Y1 |
| 1 | ATmega328-PU | Package_DIP:DIP-28_W7.62mm | U1 |
| 1 | AVR_ISP_6 | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J1 |
| 1 | BOOT | Button_Switch_THT:SW_PUSH_6mm | SW_M2 |
| 1 | COLS | Connector_PinHeader_2.54mm:PinHeader_1x13_P2.54mm_Vertical | J4 |
| 1 | RESET | Button_Switch_THT:SW_PUSH_6mm | SW_M1 |
| 1 | ROWS | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J3 |
| 1 | USB_OTG | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J2 |
Questions
How big is the Karno65 controller PCB?
It measures 105.4 × 50.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Karno65 controller use?
20 parts, built around the ATMEGA328-PU. 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 Karno65 controller KiCad files?
From the chenull/karno65 repository on GitHub, at the commit this page was made from: the board is karno65_controller.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Karno65 controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask chenull before reusing the design.
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