zlittell/Macro9PadHW[MSF] MacroPad with 9 Buttons
Macropad9key is an open-source printed circuit board by zlittell, from the zlittell/Macro9PadHW repository on GitHub. It is a 4-layer board of 57.9 × 65.7 mm with 83 parts on 43 nets, routed with 409 tracks and 30 vias.
It is built around the PCA9632DP2, MCP1700T-3302E/TT(MS) and BK2125HS470-T, with the PGB1010402, 1206L020YR and IN-S66TBTRGB among its other parts. Its parts include 22 resistors, 9 switches, 8 capacitors, 5 diodes and 3 ICs. It belongs with the keyboards and input boards and the SAM D and SAM boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 22 | TESTPOINT_50MILSQ | Zack_Connectors:TESTPOINT_50MILSQ | TP1, TP2, TP3, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP18, TP19, TP20, TP21, TP22 +6 |
| 14 | 100K | Resistor_SMD:R_0603_1608Metric | R1, R2, R3, R4, R5, R8, R9, R10, R11, R12, R13, R14, R15, R16 |
| 9 | CherryMX_WithPCBPins | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9 |
| 3 | .01uF | Capacitor_SMD:C_0402_1005Metric | C2, C6, C7 |
| 3 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C1, C5, C8 |
| 2 | 1.5K | Resistor_SMD:R_0603_1608Metric | R6, R7 |
| 2 | 10 | Resistor_SMD:R_0603_1608Metric | R17, R18 |
| 2 | 1uF | Capacitor_SMD:C_0603_1608Metric | C3, C4 |
| 2 | 5.1K | Resistor_SMD:R_0603_1608Metric | R21, R22 |
| 2 | BK2125HS470-T | Inductor_SMD:L_0805_2012Metric | FB1, FB2 |
| 2 | PGB1010402 | Zack_Diodes:D_0402_1005Metric_NP | D3, D4 |
| 1 | 1206L020YR | Zack_Fuses:Fuse_1206_3216Metric | F1 |
| 1 | 180 | Resistor_SMD:R_0603_1608Metric | R20 |
| 1 | 3220-10-0100-00 | Zack_Connectors:3220-10-0100-00 | J1 |
| 1 | 4POS_2MM | Zack_Connectors:4POS_2MM | J2 |
| 1 | 75 | Resistor_SMD:R_0603_1608Metric | R19 |
| 1 | ATSAMD11D14A-MUT | Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm | U1 |
| 1 | IN-S66TBTRGB | Zack_Diodes:0606_1616Metric | D1 |
| 1 | LTST-C191KGKT | Zack_Diodes:LED_0603_1608Metric | D2 |
| 1 | MCP1700T-3302E-TT | Package_TO_SOT_SMD:SOT-23 | U2 |
| 1 | PCA9632DP2 | Package_SO:TSSOP-10_3x3mm_P0.5mm | U3 |
| 1 | USB4085-GF-A | Zack_Connectors:USB4085-GF-A | J3 |
| 1 | V5.5MLA0603H | Zack_Diodes:D_0603_1608Metric_NP | D5 |
The 75 most common of 83 parts.
It measures 57.9 × 65.7 mm and has 4 copper layers, 1.6 mm thick.
83 parts, built around the PCA9632DP2, MCP1700T-3302E/TT(MS), BK2125HS470-T and PGB1010402. 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 zlittell/Macro9PadHW repository on GitHub, at the commit this page was made from: the board is Macropad9key.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask zlittell before reusing the design.
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