2 layers191.8 × 121.3 mm
8-Bit CPU 32k
slu4coder/Minimal-UART-Computer-1-2
Legacy: Version 1 and 2 of my TTL-only CPU featuring UART I/O, an expansion port, 512KB SSD at up to 10MHz clock speed
109 parts184
2 layers57.8 × 53.3 mm
Snazzy
strager/snazzySNES controller
- Size
- 57.8 × 53.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 34
- Nets
- 33
- Pads
- 122
- Tracks, vias
- 353, 9
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 19 Mar 2020
- Updated
- 19 Mar 2020
Overview
Snazzy is an open-source printed circuit board by strager, from the strager/snazzy repository on GitHub. It is a 2-layer board of 57.8 × 53.3 mm with 34 parts on 33 nets, routed with 353 tracks and 9 vias.
It is built around the 74HC04D and 74HC08D. Its parts include 12 resistors, 12 switches, 4 capacitors, 4 ICs and 2 connectors.
Main components
2
74HC04D
SOP-14-40℃~+125℃ 1 1.5V~4.2V 1.9V、3.7V、5.2V 100mV、400mV、400mV 14ns@6V,50pF 2V~6V 2uA 5.2mA 5.2mA 500mV~1.8V 6 74HC SOIC-14 Inverters ROHSNexperiaInverters74HC08D
SOP-14-40℃~+125℃ 1.5V~4.2V 1.9V、3.7V、5.2V 100mV、400mV 2 27ns@4.5V,50pF 2V~6V 2uA 4 5.2mA 5.2mA 500mV~1.8V 74HC Series AND Gate SOIC-14 Logic Gates ROHSNexperiaLogic Gates
Parts
34| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12 |
| 4 | 100n | Capacitor_THT:C_Rect_L7.0mm_W2.5mm_P5.00mm | C1, C2, C3, C4 |
| 2 | 4021 | Package_DIP:DIP-16_W7.62mm | U1, U2 |
| 2 | Conn_01x03 | Connector_Phoenix_MSTB:PhoenixContact_MSTBVA_2,5_3-G-5,08_1x03_P5.08mm_Vertical | J1, J2 |
| 1 | 74HC04 | Package_DIP:DIP-14_W7.62mm | U3 |
| 1 | 74HC08 | Package_DIP:DIP-14_W7.62mm | U4 |
| 1 | BTN_A | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW3 |
| 1 | BTN_B | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW4 |
| 1 | BTN_DOWN | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW10 |
| 1 | BTN_L | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW11 |
| 1 | BTN_LEFT | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW7 |
| 1 | BTN_R | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW12 |
| 1 | BTN_RIGHT | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW8 |
| 1 | BTN_SELECT | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW2 |
| 1 | BTN_START | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW1 |
| 1 | BTN_UP | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW9 |
| 1 | BTN_X | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW5 |
| 1 | BTN_Y | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW6 |
Questions
How big is the Snazzy PCB?
It measures 57.8 × 53.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Snazzy use?
34 parts, built around the 74HC04D and 74HC08D. 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 Snazzy KiCad files?
From the strager/snazzy repository on GitHub, at the commit this page was made from: the board is snazzy.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Snazzy design in my own project?
Its repository states no licence, so its author keeps all rights: ask strager before reusing the design.
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