Motor controller
About the Motor controller PCB
Motor controller is an open source PCB design by daisuke-ym, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 66 components from 34 distinct parts.
Other key parts include the FDS4559, 74HC00, 74HC14, 74HC04 and 74HC08. By type, the board carries 17 capacitors, 12 ICs, 12 connectors, 8 switches, 8 diodes and 5 resistors.
It belongs with the robotics & motion designs in this gallery.
Main components on the Motor controller
Motor controller bill of materials (BOM)
66 components, 34 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | FDS4559 74HC04 | DIP-14_W7.62mm_Socket | U1 |
| 1 | FDS4559 74HC08 | DIP-14_W7.62mm_Socket | U2 |
| 1 | 74HC00 74HC08 | DIP-14_W7.62mm_Socket | U3 |
| 1 | 74HC14 | DIP-14_W7.62mm_Socket | U4 |
| 2 | 74HC04 | DIP-14_W7.62mm_Socket | U5, U6 |
| 6 | 74HC08 | DIP-14_W7.62mm_Socket | U7, U8, U9, U10, U11, U12 |
| 1 | CONN_01X12 POWER | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | ANALOG OUT1 | PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | ANALOG OUT2 | PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | ANALOG INPUT | PinHeader_1x08_P2.54mm_Vertical | J4 |
| 1 | ANALOG OUT3 | PinHeader_1x04_P2.54mm_Vertical | J5 |
| 1 | ANALOG OUT4 | PinHeader_1x04_P2.54mm_Vertical | J6 |
| 1 | DIGITAL INPUT | PinHeader_1x08_P2.54mm_Vertical | J7 |
| 1 | DIGITAL OUT1 | PinHeader_1x04_P2.54mm_Vertical | J8 |
| 1 | DIGITAL OUT2 | PinHeader_1x04_P2.54mm_Vertical | J9 |
| 1 | DIGITAL OUT3 | PinHeader_1x04_P2.54mm_Vertical | J10 |
| 1 | DIGITAL OUT4 | PinHeader_1x04_P2.54mm_Vertical | J11 |
| 1 | USB_B | USB_B_OST_USB-B1HSxx_Horizontal | J12 |
| 4 | R_POT | TSR-065 | RV1, RV2, RV3, RV4 |
| 1 | D1A | TactSW_TVBP06_3.5x6.0-ThroughHole | SW1 |
Show 14 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | D1B | TactSW_TVBP06_3.5x6.0-ThroughHole | SW2 |
| 1 | D2A | TactSW_TVBP06_3.5x6.0-ThroughHole | SW3 |
| 1 | D2B | TactSW_TVBP06_3.5x6.0-ThroughHole | SW4 |
| 1 | D3A | TactSW_TVBP06_3.5x6.0-ThroughHole | SW5 |
| 1 | D3B | TactSW_TVBP06_3.5x6.0-ThroughHole | SW6 |
| 1 | D4A | TactSW_TVBP06_3.5x6.0-ThroughHole | SW7 |
| 1 | D4B | TactSW_TVBP06_3.5x6.0-ThroughHole | SW8 |
| 8 | 1N4148 | D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2, D3, D4, D5, D6, D7, D8 |
| 1 | 0.1U 0.1u | C_Disc_D3.4mm_W2.1mm_P2.50mm | C1 |
| 15 | 0.1u | C_Disc_D3.4mm_W2.1mm_P2.50mm | C2, C3, C4, C6, C7, C8, C9, C10 +7 |
| 1 | C | C_Disc_D3.4mm_W2.1mm_P2.50mm | C5 |
| 2 | R | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2 |
| 2 | 2K2 R | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3, R4 |
| 1 | 330 | R_Array_SIP9 | RN1 |
Motor controller design files
The KiCad project lives in the daisuke-ym/motor-driver repository on GitHub; these links point at the commit this page was built from.
Motor controller: common questions
How big is the Motor controller PCB?
The Motor controller measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Motor controller?
66 components, from 34 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 Motor controller design files?
From the daisuke-ym/motor-driver repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Motor controller design in my own project?
The repository has no license, so all rights stay with daisuke-ym. Use it as a reference, and ask the author before reusing the design.
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