4 layers85 × 56 mm
4 layers74 × 52 mm
Picow vga sd aud
cwillforeal/cwill_keyboardTest Repo For messing around with keyboard things and the pico
- Size
- 74 × 52 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 52
- Nets
- 60
- Pads
- 236
- Tracks, vias
- 287, 75
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 2 Aug 2024
- Updated
- 17 Sep 2024
Overview
Picow vga sd aud is an open-source printed circuit board by cwillforeal, from the cwillforeal/cwill_keyboard repository on GitHub, published under the MIT licence. It is a 4-layer board of 74 × 52 mm with 52 parts on 60 nets, routed with 287 tracks and 75 vias.
It is built around the NC7WZ16P6X and L77HDE15SD1CH4F. Its parts include 29 resistors, 8 capacitors, 4 connectors, 4 switches and 3 ICs. It belongs with the RP2040 boards of this library.
Main components
2
NC7WZ16P6X
SC-70-6(SOT-363)-40℃~+125℃ 1 1.65V~5.5V 10uA 2 2.4ns@5V,50pF 32mA 32mA Power-off isolation、Level shifting TinyLogic Unidirectional SC-70-6(SOT-363) Buffers, Drivers, Receivers, Transceivers ROHSonsemiBuffers, Drivers, Receivers, TransceiversL77HDE15SD1CH4F
弯插-55℃~+105℃ 15P 3 3A Female Right Angle 弯插 D-Sub / VGA Connectors ROHSAmphenolD-Sub / VGA Connectors
README
README.mdcwill_keyboard
Test Repo For messing around with keyboard things and the pico
Parts
52| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 1k | Resistor_SMD:R_0402_1005Metric | R20, R21, R22, R27, R32, R37 |
| 4 | MountingHole | MountingHole:MountingHole_2.7mm_M2.5 | H1, H2, H3, H4 |
| 4 | SW_Push | Button_Switch_SMD:SW_Push_1P1T_NO_Vertical_Wuerth_434133025816 | SW1, SW2, SW3, SW4 |
| 3 | 100n | Capacitor_SMD:C_0402_1005Metric | C4, C7, C8 |
| 3 | 2k | Resistor_SMD:R_0402_1005Metric | R28, R33, R38 |
| 3 | 4.02k | Resistor_SMD:R_0402_1005Metric | R29, R34, R39 |
| 3 | 499 | Resistor_SMD:R_0402_1005Metric | R26, R31, R36 |
| 3 | 8.06k | Resistor_SMD:R_0402_1005Metric | R30, R35, R40 |
| 2 | 1.8K | Resistor_SMD:R_0402_1005Metric | R7, R8 |
| 2 | 100 | Resistor_SMD:R_0402_1005Metric | R3, R4 |
| 2 | 10k | Resistor_SMD:R_0402_1005Metric | R23, R24 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C1, C2 |
| 2 | 220 | Resistor_SMD:R_0402_1005Metric | R1, R2 |
| 2 | 47 | Resistor_SMD:R_0402_1005Metric | R10, R11 |
| 2 | 47u | Capacitor_SMD:C_0805_2012Metric | C14, C15 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric | C19 |
| 1 | AudioJack3 | RPi_Pico:CUI_SJ-3523-audio-jack | J2 |
| 1 | Conn_02x03_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical | J7 |
| 1 | DNF | Resistor_SMD:R_0402_1005Metric | R9 |
| 1 | L77HDE15SD1CH4F | RPi_Pico:DSUB-15-L77HDE15SD1CH4F | J4 |
| 1 | Micro_SD_Card | Connector_Card:microSD_HC_Molex_104031-0811 | J3 |
| 1 | NC7WZ16P6X | Package_TO_SOT_SMD:SOT-363_SC-70-6 | U3 |
| 1 | PicoW | RaspberryPI PicoW:RPi_PicoW_SMD_TH | U2 |
| 1 | TLV70033_SOT23-5 | Package_TO_SOT_SMD:SOT-23-5 | U1 |
Questions
How big is the Picow vga sd aud PCB?
It measures 74 × 52 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Picow vga sd aud use?
52 parts, built around the NC7WZ16P6X and L77HDE15SD1CH4F. 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 Picow vga sd aud KiCad files?
From the cwillforeal/cwill_keyboard repository on GitHub, at the commit this page was made from: the board is pcb/VGA-PicoW-KiCAD/picow_vga_sd_aud.kicad_pcb and its schematic pcb/VGA-PicoW-KiCAD/picow_vga_sd_aud.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Picow vga sd aud 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).
Similar boards
- 4 layers76.2 × 63.5 mm
- 2 layers180 × 190 mm
M2-io emulator board
Maillouski/Model-2-IO-Board-for-m2m3
Drop-in replacement for the Sega 837-10539 I/O board (Daytona USA twin, Model 2), built around an Arduino Mega 2560. KiCad 10, CC BY-NC-SA 4.0.
163 parts - 2 layers37.1 × 63.8 mm
Gd vga pico proto pcb
baldengineer/Mega-IIe
Using the Mega II from a IIgs to make a Apple IIe compatible computer: The Mega IIe!
74 parts33MIT - 4 layers113 × 117.8 mm
FPGA DevBoard
Benny-Chippers/Enchanted_Rocks
The dev board PCB for the MacroController project
197 partsMIT - 2 layers81.6 × 44.5 mm
ELTerm
zephray/ELTerm
ANSI/VT100-compatible serial terminal built with Raspberry Pi Pico and EL640.480-AM/AG screen
31 parts92MIT - 2 layers76.1 × 116.7 mm
- 4 layers100 × 100 mm
Adau1452 dsp core
EDA-bench/eda-bench
Execution-based benchmark for open-book KiCad PCB reconstruction agents
377 parts4