MYNDberry
About the MYNDberry PCB
MYNDberry is an open source PCB design by teufelaudio, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 83.8 × 45.7 mm, with 20 components from 14 distinct parts.
Other key parts include the TPS70933DBVR, CH340N and HC-PM254-8.5H-2x20PW. By type, the board carries 9 resistors, 3 ICs, 3 capacitors, 2 transistors and 1 connector.
It belongs with the audio designs in this gallery.
From the project
Hardware design files for the Mynd audio speaker, including CAD models, schematics.
Main components on the MYNDberry
MYNDberry bill of materials (BOM)
20 components, 14 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS70933DBVR | SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR | U1 |
| 1 | CH340N | SOP-8_L4.9-W3.9-P1.27-LS6.0-BL | U2 |
| 1 | HC-PM254-8.5H-2x20PW HC-PM254-8.5H-2X20PW HC(虹成电子) | HDR-TH_40P-P2.54-H-F-R2-C20-S2.54-N | U3 |
| 1 | AO3400A | SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | Q1 |
| 1 | AO3401A | SOT-23_L2.9-W1.3-P1.90-LS2.4-BR | Q2 |
| 1 | C2906270 1.0-4P WT | CONN-SMD_4P-P1.00_SHOU-HAN_1.0-4P-WT | CN1 |
| 1 | C3294470 MYND_Main_PCB | HDR-SMD_24P-P2.54-V-F-R2-C12-S7.4 | H1 |
| 1 | HX_PZ2.54-1X3P_WT | HDR-SMD_3P-P2.54-H-M_KH-2.54PH-1X3P-L13.5-WT | H3 |
| 1 | C15849 1µF/12V | C_0603_1608Metric | C1 |
| 1 | C23630 2.2µF/16V | C_0603_1608Metric | C2 |
| 1 | 100NF/50V 100nF/50V | C_0603_1608Metric | C3 |
| 6 | C21189 0R | R_0603_1608Metric | R1, R3, R4, R5, R6, R7 |
| 1 | 470 | R_0603_1608Metric | R8 |
| 2 | 100K 100k | R_0603_1608Metric | R9, R12 |
MYNDberry design files
The KiCad project lives in the teufelaudio/mynd-hardware repository on GitHub; these links point at the commit this page was built from.
MYNDberry: common questions
How big is the MYNDberry PCB?
The MYNDberry measures 83.8 × 45.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the MYNDberry?
20 components, from 14 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the MYNDberry design files?
From the teufelaudio/mynd-hardware repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the MYNDberry design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which teufelaudio chose for the repository.
More boards in mynd-hardware
STM32Mynd Main
75 × 136 mm560 parts4LCC-BY-SA-4.076
Mynd AMP
90.5 × 57.5 mm158 parts2LCC-BY-SA-4.076
Mynd BT
55 × 41 mm135 parts4LCC-BY-SA-4.076
Mynd UI
116 × 26 mm81 parts2LCC-BY-SA-4.076
Mynd USB JACK
23 × 20.8 mm38 parts2LCC-BY-SA-4.076
Mynd LINE IN Jack
24.1 × 16.5 mm18 parts2LCC-BY-SA-4.076
Mynd Baffle
45 × 30 mm17 parts2LCC-BY-SA-4.076
Mynd Conn
27 × 54 mm15 parts2LCC-BY-SA-4.076
Mynd Batt
41 × 21 mm14 parts2LCC-BY-SA-4.076
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