TUSS4470 shield
About the TUSS4470 shield
TUSS4470 shield is an open source PCB design by kelu124, published on GitHub. It is a 2-layer board measuring 69 × 53.8 mm, with 29 components from 26 distinct parts.
Other key parts include the TUSS4470TRTJR. By type, the board carries 10 capacitors, 6 jumpers, 5 resistors, 4 diodes, 2 connectors and 1 IC.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
Minimal ultrasound platform
Schematics, PCB / layout, Gerbers, BOMs, and other design source files for reference designs (and, later, for minus itself). One subfolder per design, named to match the system slug in ../systems/ where one exists.
Convention: - design// — e.g. design/un0rick/, design/pic0rick/, design/iup/. - Put the raw design files here (KiCad, Gerbers, PDF schematics, BOM CSVs). - Cross-link from the matching systems//.md datasheet. - Large binaries are fine, but prefer the canonical/original files; note the upstream source (repo URL + commit/version) in a short SOURCE.md per subfolder.
Main components on the TUSS4470 shield
TUSS4470 shield bill of materials (BOM)
29 components, 26 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TUSS4470TRTJR | QFN-20-1EP_4x4mm_P0.5mm_EP2.5x2.5mm_ThermalVias | U1 |
| 1 | C431092 VIN | AMASS_XT30PW-M_1x02_P2.50mm_Horizontal | J1 |
| 1 | C49257 VCC SELECT | PinHeader_1x03_P2.54mm_Vertical | J4 |
| 2 | 40KHZ 40kHz | PinHeader_1x02_P2.54mm_Vertical | JP1, JP2 |
| 2 | 200KHZ 200kHz | PinHeader_1x02_P2.54mm_Vertical | JP3, JP4 |
| 2 | C2905434 CUSTOM kHz | PinHeader_1x02_P2.54mm_Vertical | JP5, JP6 |
| 1 | C318884 RST | SW_Push_1P1T_NO_CK_KSC7xxJ | SW1 |
| 1 | 1N4001 | D_SMA | D1 |
| 1 | C84256 LED_PWR | LED_0805_2012Metric | D2 |
| 1 | C84256 LED_VIN | LED_0805_2012Metric | D3 |
| 1 | LED_XT30 | LED_0805_2012Metric | D4 |
| 1 | C15NF C15nF | C_0603_1608Metric | C1 |
| 1 | C106NF C106nF | C_0603_1608Metric | C2 |
| 1 | C3.2NF C3.2nF | C_0603_1608Metric | C3 |
| 1 | C21.2NF C21.2nF | C_0603_1608Metric | C4 |
| 1 | C1664 40V, 330pF | C_0603_1608Metric | C5 |
| 1 | C50254 40V, 2µF | C_1206_3216Metric | C6 |
| 1 | C14663 50V, 100nF | C_0603_1608Metric | C7 |
| 1 | 10NF 10nF | C_0603_1608Metric | C8 |
| 1 | 1NF 1nF | C_0603_1608Metric | C9 |
Show 6 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 8.2NF 8.2nF | C_0603_1608Metric | C10 |
| 1 | R10 | R_1206_3216Metric | R1 |
| 1 | R200 | R_1206_3216Metric | R2 |
| 1 | R330 | R_0603_1608Metric | R3 |
| 1 | R1K R1k | R_0603_1608Metric | R4 |
| 1 | R2.2K R2.2k | R_0603_1608Metric | R5 |
TUSS4470 shield design files
The KiCad project lives in the kelu124/minus repository on GitHub; these links point at the commit this page was built from.
TUSS4470 shield: common questions
How big is the TUSS4470 shield?
The TUSS4470 shield measures 69 × 53.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the TUSS4470 shield?
29 components, from 26 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 TUSS4470 shield design files?
From the kelu124/minus 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 TUSS4470 shield design in my own project?
The repository has no license, so all rights stay with kelu124. Use it as a reference, and ask the author before reusing the design.
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