UniMixBase
About the UniMixBase PCB
UniMixBase is an open source PCB design by jarekkt, published on GitHub. It is a 4-layer board measuring 130.5 × 171 mm, with 144 components from 28 distinct parts.
Other key parts include the VNN3NV04PTR-E, AP7375-50W5-7, NUCLEO-H755, TMC2209_SILENTSTEPSTICK and 74AHC04. By type, the board carries 51 resistors, 31 capacitors, 24 ICs, 24 connectors, 12 diodes and 2 fuses.
From the project
This is a off-spin from my commercial controller for industrial ink printers. It is designed for pick & place machines controlled by OpenPnp
Main components on the UniMixBase
UniMixBase bill of materials (BOM)
144 components, 28 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 9 | VNN3NV04PTR-E | SOT230P700X180-4N | IC1, IC2, IC3, IC4, IC5, IC6, IC7, IC8 +1 |
| 1 | AP7375-50W5-7 | SOT95P285X140-5N | IC9 |
| 1 | NUCLEO-H755 | MODULE_NUCLEO-H753ZI | U1 |
| 6 | TMC2209_SILENTSTEPSTICK | MODULE_TMC2209_SILENTSTEPSTICK | U2, U3, U4, U6, U7, U13 |
| 3 | 74AHC04 | SOIC-14_3.9x8.7mm_P1.27mm | U5, U9, U10 |
| 2 | MP1584 DC/DC | MP1584_mod | U8, U11 |
| 1 | AM26LV32xD | SOIC-16_3.9x9.9mm_P1.27mm | U14 |
| 1 | TLE9251VSJ | SOIC-8_3.9x4.9mm_P1.27mm | U15 |
| 12 | Conn_01x04_Male | JST_XH_B4B-XH-AM_1x04_P2.50mm_Vertical | J1, J2, J3, J4, J5, J7, J8, J9 +4 |
| 3 | Conn_01x03_Pin | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J6, J10, J22 |
| 6 | Conn_01x02_Male | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J11, J12, J13, J31, J32, J33 |
| 2 | Conn_01x06_Male | JST_XH_B6B-XH-AM_1x06_P2.50mm_Vertical | J15, J16 |
| 1 | Conn_01x04_Male | TerminalBlock_Phoenix_MKDS-1,5-4-5.08_1x04_P5.08mm_Horizontal | J24 |
| 2 | 05200101Z | 05200101Z | F1, F2 |
| 11 | SK56 | D_SMB | D1, D2, D4, D5, D6, D7, D8, D9 +3 |
| 1 | BAV99S | SOT-363_SC-70-6 | D3 |
| 8 | 100uF/50V | CP_Radial_D8.0mm_P3.50mm | C1, C2, C3, C4, C5, C6, C8, C9 |
| 12 | 100n | C_0603_1608Metric | C7, C14, C16, C18, C20, C22, C24, C26 +4 |
| 2 | 10n | C_0603_1608Metric | C10, C11 |
| 1 | 1uF | C_0603_1608Metric | C13 |
Show 8 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 6 | 2u2 | C_0603_1608Metric | C15, C17, C19, C21, C23, C25 |
| 1 | 10uF | C_1206_3216Metric | C28 |
| 1 | 100n / 16V | C_0603_1608Metric | C31 |
| 29 | 10k | R_0603_1608Metric | R1, R2, R3, R4, R5, R6, R8, R9 +21 |
| 2 | 1k | R_0603_1608Metric | R7, R10 |
| 14 | 220R | R_0603_1608Metric | R25, R29, R30, R31, R32, R33, R34, R35 +6 |
| 2 | 22k | R_0603_1608Metric | R26, R27 |
| 4 | 120R | R_1206_3216Metric | R48, R49, R50, R51 |
UniMixBase design files
The KiCad project lives in the jarekkt/UniController repository on GitHub; these links point at the commit this page was built from.
UniMixBase: common questions
How big is the UniMixBase PCB?
The UniMixBase measures 130.5 × 171 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the UniMixBase?
144 components, from 28 distinct parts. The full bill of materials is listed on this page.
Where can I download the UniMixBase design files?
From the jarekkt/UniController repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the UniMixBase design in my own project?
The repository has no license, so all rights stay with jarekkt. Use it as a reference, and ask the author before reusing the design.
