Nome
About the Nome PCB
Nome is an open source PCB design by blakesmith, published on GitHub. It is a 2-layer board measuring 91.4 × 91.4 mm, with 59 components from 31 distinct parts.
Other key parts include the 497-7308-1, 497-1242-6, AS1115-BSST, 497-17017 and 160-1547-5. By type, the board carries 28 capacitors, 10 resistors, 8 ICs, 6 diodes, 4 connectors and 2 switches.
From the project
Blake's embedded projects
Main components on the Nome
Nome bill of materials (BOM)
59 components, 31 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 497-7308-1 LM1117-1.8 | SOT-223 | U1 |
| 1 | 497-1242-6 LM1117-3.3 | SOT-223 | U2 |
| 1 | AS1115-BSST AS1115 | QSOP-24_3.9x8.7mm_Pitch0.635mm | U3 |
| 1 | 497-17017 STMF411CEU6 | LQFP-48_7x7mm_Pitch0.5mm | U4 |
| 1 | 160-1547-5 LTC-4727JS | LTC-4727 | U5 |
| 1 | 598-1650 CS43L22 | QFN-40-1EP_6x6mm_Pitch0.5mm | U6 |
| 1 | 609-4613-1 MICRO-B_USB | MICRO-B_USB | U7 |
| 1 | MCP73831T-2ACI/OT MCP73831 | SOT-23-5_HandSoldering | U8 |
| 1 | CP-2524SJ SJ-2524 | SJ-2524 | J1 |
| 1 | ED1543 JTAG_SWD | Pin_Header_Straight_2x05_Pitch2.54mm | J2 |
| 1 | 455-1734-1 JST | JST_PH_B2B-PH-SM4-TB_02x2.00mm_Straight | J3 |
| 1 | 952-2265 7SEG_DEBUG | Pin_Header_Straight_1x04_Pitch2.54mm | J4 |
| 1 | 458-1136 Speaker | WirePad-1x2-2.54mm | LS1 |
| 1 | 401-1999-1 SW_SPDT | CK_SPDT | SW1 |
| 1 | PEC11R-4215K-S0024 Rotary_Encoder_Switch | PEC11 | SW2 |
| 1 | 160-1645-1 LED Blue | LED_0805_HandSoldering | D1 |
| 2 | 160-1423-1 LED Green | LED_0805_HandSoldering | D2, D6 |
| 2 | 160-1427-1 LED Red | LED_0805_HandSoldering | D3, D5 |
| 1 | 160-1419-1 LED Orange | LED_0805_HandSoldering | D4 |
| 11 | 478-1395-1 0.1uF | C_0805_HandSoldering | C1, C2, C4, C6, C7, C11, C12, C16 +3 |
Show 11 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 6 | 478-1405-1 1uF | C_0805_HandSoldering | C3, C13, C14, C15, C22, C23 |
| 5 | 478-1415-1 4.7uF | C_0805_HandSoldering | C5, C26, C27, C28, C29 |
| 2 | 478-5167-1 10uF | C_0805_HandSoldering | C8, C24 |
| 2 | 478-1360-1 0.022uF | C_0805_HandSoldering | C9, C10 |
| 2 | 478-1318-1 150pF | C_0805_HandSoldering | C18, C20 |
| 1 | 311-10KAR 10k | R_0805_HandSoldering | R1 |
| 1 | 311-24.9CR 25 | R_0805_HandSoldering | R2 |
| 3 | 311-40.2CR 40 | R_0805_HandSoldering | R3, R4, R5 |
| 2 | 311-51.1CR 51.1 | R_0805_HandSoldering | R6, R7 |
| 2 | 311-470AR 470 | R_0805_HandSoldering | R8, R9 |
| 1 | 311-4.70KCR 4.7k | R_0805_HandSoldering | R10 |
Nome design files
The KiCad project lives in the blakesmith/embedded repository on GitHub; these links point at the commit this page was built from.
Nome: common questions
How big is the Nome PCB?
The Nome measures 91.4 × 91.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Nome?
59 components, from 31 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 Nome design files?
From the blakesmith/embedded repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Nome design in my own project?
The repository has no license, so all rights stay with blakesmith. Use it as a reference, and ask the author before reusing the design.
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