Sca01
About the Sca01 PCB
Sca01 is an open source PCB design by gzweigle, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 91.4 × 33 mm, with 32 components from 23 distinct parts.
Other key parts include the REF60XX, ADS8881, SN74LV4051 and THS4281. By type, the board carries 9 capacitors, 7 test points, 6 connectors, 4 ICs, 4 resistors and 2 switches.
It belongs with the audio designs in this gallery.
From the project
Building a hybrid MIDI digital piano
Identical to SCA 0.0 with the following changes: * For headers placed on back of board, corrected the footprints to match.
Main components on the Sca01
Sca01 bill of materials (BOM)
32 components, 23 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | REF60XX | VSSOP-8_3.0x3.0mm_P0.65mm_medpads | U1 |
| 1 | ADS8881 | VSSOP-10_medpad | U2 |
| 1 | SN74LV4051 | SOIC-16_3.9x9.9mm_P1.27mm_medpad | U3 |
| 1 | THS4281 | SOT-23-5_medpad | U4 |
| 1 | Conn_01x13_Pin | PinHeader_1x13_P2.54mm_Vertical | J1 |
| 2 | Conn_01x03_Pin | PinHeader_1x03_P2.54mm_Vertical | J2, J4 |
| 1 | Conn_01x06_Pin | PinHeader_1x06_P2.54mm_Vertical | J3 |
| 2 | Conn_01x01_Pin | PinHeader_1x01_P2.54mm_Vertical | J5, J6 |
| 2 | SW_DIP_x02 | SW_DIP_SPSTx02_Slide_medpad | SW1, SW2 |
| 1 | analog | TestPoint_Keystone_5000-5004_Miniature | TP1 |
| 1 | a | TestPoint_Keystone_5000-5004_Miniature | TP2 |
| 1 | sclk | TestPoint_Keystone_5000-5004_Miniature | TP3 |
| 1 | dout | TestPoint_Keystone_5000-5004_Miniature | TP4 |
| 1 | convst | TestPoint_Keystone_5000-5004_Miniature | TP5 |
| 1 | b | TestPoint_Keystone_5000-5004_Miniature | TP6 |
| 1 | c | TestPoint_Keystone_5000-5004_Miniature | TP7 |
| 2 | 10uF | C_0805_2012_1.18x1.45mm_medpad | C1, C5 |
| 5 | 1uF | C_0805_2012_1.18x1.45mm_medpad | C2, C3, C6, C7, C9 |
| 1 | 47uF | C_0805_2012_1.18x1.45mm_medpad | C4 |
| 1 | 500pF | C_0805_2012_1.18x1.45mm_medpad | C8 |
Show 3 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 120K | R_0805_2012_1.20x1.40mm_medpad | R1 |
| 1 | small | R_0805_2012_1.20x1.40mm_medpad | R2 |
| 2 | 50 | R_0805_2012_1.20x1.40mm_medpad | R3, R4 |
Sca01 design files
The KiCad project lives in the gzweigle/open-hybrid-piano repository on GitHub; these links point at the commit this page was built from.
Sca01: common questions
How big is the Sca01 PCB?
The Sca01 measures 91.4 × 33 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Sca01?
32 components, from 23 distinct parts. The full bill of materials is listed on this page.
Where can I download the Sca01 design files?
From the gzweigle/open-hybrid-piano repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Sca01 design in my own project?
Yes, under the terms of its GPL-3.0 license, which gzweigle chose for the repository.
More boards in open-hybrid-piano
NXPIps20
215.9 × 101.6 mm126 parts2LGPL-3.060
Sca00
91.4 × 33 mm32 parts2LGPL-3.060
AceA00
24.1 × 46.7 mm26 parts2LGPL-3.060
AceA01
24.1 × 46.7 mm26 parts2LGPL-3.060
AceA01-eth
25 × 59.1 mm22 parts2LGPL-3.060
Hps07
38.1 × 10.2 mm5 parts2LGPL-3.060
Hps06
38.1 × 10.2 mm5 parts2LGPL-3.060
Pls00
34.3 × 6.4 mm5 parts2LGPL-3.060
Hps08
38.1 × 10.2 mm4 parts2LGPL-3.060
Hps04
38.1 × 10.2 mm4 parts2LGPL-3.060
Similar boards
KLOR
GEIGEIGEIST
160.2 × 118.3 mm79 parts2LGPL-3.01.2k
ButtonsLEDs
shanteacontrols
390 × 37 mm82 parts2LApache-2.0956
USB
52 × 12.6 mm6 parts2LApache-2.0956
Pots
390 × 93 mm75 parts2LApache-2.0956
PicoGUS Hand386
polpo
29.2 × 75.2 mm43 parts4LGPL-2.0800
Snark barker
schlae
231.1 × 106.7 mm193 parts2LNo license687