MAX14866 PMOD
kelu124·PMOD_rp2040·MAX14866_PMOD/MAX14866_PMOD.kicad_pcb
About the MAX14866 PMOD PCB
MAX14866 PMOD is an open source PCB design by kelu124, published on GitHub under the TAPR-OHL-1.0 license. It is a 2-layer board measuring 63 × 23.5 mm, with 20 components from 17 distinct parts.
Other key parts include the TPS61023DRLR and MAX14866UTM+T. By type, the board carries 7 connectors, 5 capacitors, 5 resistors, 2 ICs and 1 inductor.
From the project
Modules for signal acquisition and transmission - using the PMOD standard
This work is based on previous TAPR projects, the echOmods project, the un0rick project, and the lit3rick project - their boards are open hardware and software, developped with open-source elements as much as possible.
The hardware is licensed under TAPR Open Hardware License () The software components are free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. * The documentation is licensed under a Creative Commons…

Main components on the MAX14866 PMOD
MAX14866 PMOD bill of materials (BOM)
20 components, 17 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS61023DRLR | SOTFL50P160X60-6N | IC1 |
| 1 | MAX14866UTM+T | 21-0144H_T4877-6_MXM | U2 |
| 2 | 142-0701-801 AMPHENOL_132357-11 | AMPHENOL_132357-11-MOD | J1, J3 |
| 1 | 613012243121 90122-0126 | PinHeader_2x06_P2.54mm_Horizontal | J2 |
| 1 | 613012243121 90122-0126 | PinSocket_2x06_P2.54mm_Horizontal | J4 |
| 1 | CONN_02X08_ODD_EVEN Conn_02x08_Odd_Even | PinHeader_2x08_P2.54mm_Vertical | J5 |
| 1 | 22-23-2021 | PinSocket_2x01_P2.54mm_Horizontal | J6 |
| 1 | 22-23-2021 | PinHeader_2x01_P2.54mm_Horizontal | J7 |
| 1 | 1UH 1uH | L_1206_3216Metric | L1 |
| 1 | 1UF 1uF | C_1206_3216Metric | C2 |
| 1 | 100NF 100nF | C_1206_3216Metric | C3 |
| 1 | 10UF 10uF | C_1206_3216Metric | C4 |
| 2 | 22UF 22uF | C_1206_3216Metric | C5, C6 |
| 1 | 10R | R_1206_3216Metric | R1 |
| 2 | 10K | R_1206_3216Metric | R2, R3 |
| 1 | 732K | R_1206_3216Metric | R4 |
| 1 | 100K | R_1206_3216Metric | R5 |
MAX14866 PMOD design files
The KiCad project lives in the kelu124/PMOD_rp2040 repository on GitHub; these links point at the commit this page was built from.
MAX14866 PMOD: common questions
How big is the MAX14866 PMOD PCB?
The MAX14866 PMOD measures 63 × 23.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the MAX14866 PMOD?
20 components, from 17 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 MAX14866 PMOD design files?
From the kelu124/PMOD_rp2040 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 MAX14866 PMOD design in my own project?
Yes, under the terms of its TAPR-OHL-1.0 license, which kelu124 chose for the repository.