2 layers347.7 × 146.6 mm
Mysterium pcb
coseyfannitutti/mysterium
TKL keyboard that can be entirely assembled using only through hole components, including usb type-c
227 parts541GPL-3.0
2 layers125.7 × 68.6 mm
HW Tester
Sho-Keebs/HW-TesterPlatform for testing QMK firmware without need of building whole PCB.
- Size
- 125.7 × 68.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 40
- Nets
- 70
- Pads
- 206
- Tracks, vias
- 413, 3
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 26 Jan 2020
- Updated
- 27 Jan 2020
Overview
HW Tester is an open-source printed circuit board by Sho-Keebs, from the Sho-Keebs/HW-Tester repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 125.7 × 68.6 mm with 40 parts on 70 nets, routed with 413 tracks and 3 vias.
It is built around the ATMEGA32A-PU. Its parts include 12 connectors, 6 resistors, 5 capacitors, 4 switches and 2 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
1README
README.mdQMK Tester
Parts
40| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 1.5k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R4, R5, R6 |
| 3 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2, R3 |
| 2 | 0.1u | Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm | C4, C5 |
| 2 | 22p | Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm | C1, C2 |
| 2 | D | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2 |
| 2 | KEYSW | keebs:Mx_Alps_100 | K1, K2 |
| 1 | 4.7u | Capacitor_THT:CP_Radial_D4.0mm_P1.50mm | C3 |
| 1 | 500mA | Capacitor_THT:C_Disc_D9.0mm_W5.0mm_P10.00mm | F1 |
| 1 | 5V | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | JV1 |
| 1 | ATmega32A-PU | Package_DIP:DIP-40_W15.24mm_Socket | U1 |
| 1 | AVR-ISP-6 | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J6 |
| 1 | Address | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J8 |
| 1 | Barrel_Jack | Connector_BarrelJack:BarrelJack_Horizontal | PJ1 |
| 1 | Crystal | Crystal:Crystal_HC49-U_Vertical | Y1 |
| 1 | GND | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | JG1 |
| 1 | I2C | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J7 |
| 1 | MCP23017_SP | Package_DIP:DIP-28_W7.62mm_Socket | U2 |
| 1 | PORT_A | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J1 |
| 1 | PORT_B | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J2 |
| 1 | PORT_C | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J3 |
| 1 | PORT_D | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J4 |
| 1 | PORT_GA | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J9 |
| 1 | PORT_GB | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | J10 |
| 1 | Power | LED_THT:LED_D3.0mm | DL1 |
| 1 | SW_BOOT | Button_Switch_THT:SW_PUSH_6mm | SW2 |
| 1 | SW_Min | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J13 |
| 1 | SW_Pls | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J12 |
| 1 | SW_RESET | Button_Switch_THT:SW_PUSH_6mm | SW1 |
| 1 | USB_B | Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal | JUSB1 |
| 1 | User1 | LED_THT:LED_D3.0mm | DL2 |
| 1 | User2 | LED_THT:LED_D3.0mm | DL3 |
| 1 | UserLED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J11 |
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Questions
How big is the HW Tester PCB?
It measures 125.7 × 68.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the HW Tester use?
40 parts, built around the ATMEGA32A-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 HW Tester KiCad files?
From the Sho-Keebs/HW-Tester repository on GitHub, at the commit this page was made from: the board is pcb/hw-tester.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the HW Tester design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).