gemarcano/uart_isolatorUart isolator is an open-source printed circuit board by gemarcano, from the gemarcano/uart_isolator repository on GitHub. It is a 2-layer board of 57.4 × 33.8 mm with 41 parts on 31 nets, routed with 193 tracks and 33 vias.
It is built around the SN74AUP1G34DCK, FT230XS-R and TLP175A. Its parts include 16 connectors, 9 resistors, 6 capacitors, 4 ICs and 3 diodes. It belongs with the interfaces and adapters boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1, J2, J3, J4, J5, J6, J8, J9, J10, J11, J13, J14, J15, J16 |
| 4 | 1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R7, R8, R9 |
| 3 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1, D2, D3 |
| 3 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_Pad_Via | H1, H2, H3 |
| 2 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2 |
| 2 | 10u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C6 |
| 2 | 27 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4 |
| 2 | 47p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C4 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5, R6 |
| 1 | 95.3k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J7 |
| 1 | FT230XS | Package_SO:SSOP-16_3.9x4.9mm_P0.635mm | U3 |
| 1 | SN74AUP1G34 | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | U2 |
| 1 | TLP175A | Package_SO:MFSOP6-4_4.4x3.6mm_P1.27mm | U1 |
| 1 | TLV74033PDBVR | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | U4 |
| 1 | USB_C_Receptacle_USB2.0 | Marcano:USB4105-GF-A | J12 |
It measures 57.4 × 33.8 mm and has 2 copper layers, 1.6 mm thick.
41 parts, built around the SN74AUP1G34DCK, FT230XS-R and TLP175A. 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.
From the gemarcano/uart_isolator repository on GitHub, at the commit this page was made from: the board is uart_isolator.kicad_pcb and its schematic uart_isolator.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask gemarcano before reusing the design.
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