Patch board2022a
About the Patch board2022a PCB
Patch board2022a is an open source PCB design by daisuke-ym, published on GitHub. It is a 2-layer board measuring 230 × 63 mm, with 115 components from 57 distinct parts.
Other key parts include the FDS4559, 74HC00, 74HC08, 74HC14 and TLP785. By type, the board carries 36 connectors, 19 ICs, 18 capacitors, 17 resistors, 11 switches and 10 diodes.
It belongs with the robotics & motion designs in this gallery.
Main components on the Patch board2022a
Patch board2022a bill of materials (BOM)
115 components, 57 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | FDS4559 74HC00 | SO-14_5.3x10.2mm_P1.27mm | U1 |
| 1 | FDS4559 74HC08 | SO-14_5.3x10.2mm_P1.27mm | U2 |
| 1 | 74HC00 74HC08 | SO-14_5.3x10.2mm_P1.27mm | U3 |
| 3 | 74HC00 | SO-14_5.3x10.2mm_P1.27mm | U4, U8, U11 |
| 6 | 74HC08 | SO-14_5.3x10.2mm_P1.27mm | U5, U6, U9, U10, U12, U13 |
| 1 | 74HC14 | SO-14_5.3x10.2mm_P1.27mm | U7 |
| 6 | TLP785 | DIP-4_W7.62mm | U14, U15, U16, U17, U18, U19 |
| 1 | CONN_01X12 USB_B | USB_B_OST_USB-B1HSxx_Horizontal | J1 |
| 1 | LOGIC POWER SUPPLY | PinHeader_2x05_P2.54mm_Vertical | J2 |
| 1 | MEGA_13-8 | PinHeader_1x08_P2.54mm_Vertical | J3 |
| 1 | MEGA_7-0 | PinHeader_1x08_P2.54mm_Vertical | J4 |
| 1 | MEGA_14-21 | PinHeader_1x08_P2.54mm_Vertical | J5 |
| 1 | MEGA_A8-A15 | PinHeader_1x08_P2.54mm_Vertical | J6 |
| 1 | MEGA_A0-A7 | PinHeader_1x08_P2.54mm_Vertical | J7 |
| 1 | MEGA_POWER | PinHeader_1x06_P2.54mm_Vertical | J8 |
| 1 | MEGA_22-53 | PinHeader_2x18_P2.54mm_Vertical | J9 |
| 1 | SERVO POWER SUPPLY | BarrelJack_Horizontal | J10 |
| 1 | AOUT1 | PinHeader_1x03_P2.54mm_Vertical | J11 |
| 1 | AOUT2 | PinHeader_1x03_P2.54mm_Vertical | J12 |
| 1 | AOUT3 | PinHeader_1x03_P2.54mm_Vertical | J13 |
Show 37 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AOUT4 | PinHeader_1x03_P2.54mm_Vertical | J14 |
| 1 | AOUT5 | PinHeader_1x03_P2.54mm_Vertical | J15 |
| 1 | AOUT6 | PinHeader_1x03_P2.54mm_Vertical | J16 |
| 1 | AOUT7 | PinHeader_1x03_P2.54mm_Vertical | J17 |
| 1 | AOUT8 | PinHeader_1x03_P2.54mm_Vertical | J18 |
| 1 | DOUT1 | PinHeader_1x03_P2.54mm_Vertical | J21 |
| 1 | DOUT2 | PinHeader_1x03_P2.54mm_Vertical | J22 |
| 1 | DOUT3 | PinHeader_1x03_P2.54mm_Vertical | J23 |
| 1 | DOUT4 | PinHeader_1x03_P2.54mm_Vertical | J24 |
| 1 | S01 | PinHeader_1x03_P2.54mm_Vertical | J31 |
| 1 | S02 | PinHeader_1x03_P2.54mm_Vertical | J32 |
| 1 | S03 | PinHeader_1x03_P2.54mm_Vertical | J33 |
| 1 | S04 | PinHeader_1x03_P2.54mm_Vertical | J34 |
| 1 | S05 | PinHeader_1x03_P2.54mm_Vertical | J35 |
| 1 | S06 | PinHeader_1x03_P2.54mm_Vertical | J36 |
| 1 | S07 | PinHeader_1x03_P2.54mm_Vertical | J37 |
| 1 | S08 | PinHeader_1x03_P2.54mm_Vertical | J38 |
| 6 | SV | PinHeader_1x03_P2.54mm_Vertical | J41, J42, J43, J44, J45, J46 |
| 4 | 5k | GF063P1 | RV1, RV2, RV3, RV4 |
| 1 | D1A | TactSW_TVBP06_3.5x6.0-ThroughHole | SW1 |
| 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 |
| 2 | SW_DPST | DTS-6-V-2 | SW11, SW12 |
| 1 | Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | SW13 |
| 8 | 1N4148 | D_DO-35_SOD27_P7.62mm_Horizontal | D1, D2, D3, D4, D5, D6, D7, D8 |
| 2 | WS2813 | LED_WS2812_PLCC6_5.0x5.0mm_P1.6mm | D9, D10 |
| 1 | 0.1U 0.1u | C_Disc_D3.4mm_W2.1mm_P2.50mm | C1 |
| 13 | 0.1u | C_Disc_D3.4mm_W2.1mm_P2.50mm | C2, C3, C4, C5, C6, C7, C8, C9 +5 |
| 4 | 1u | C_Disc_D3.4mm_W2.1mm_P2.50mm | C21, C22, C23, C24 |
| 12 | 330 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R7, R8, R9, R10, R11, R12 +4 |
| 4 | 2K2 330 | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3, R4, R5, R6 |
| 1 | 330 | R_Array_SIP9 | RN1 |
Patch board2022a 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.
Patch board2022a: common questions
How big is the Patch board2022a PCB?
The Patch board2022a measures 230 × 63 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Patch board2022a?
115 components, from 57 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 Patch board2022a 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 Patch board2022a 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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