7Nano
About the 7Nano PCB
7Nano is an open source PCB design by Salicylic-acid3, published on GitHub under the MIT license. It is a 2-layer board measuring 80.6 × 37.7 mm, with 13 components from 8 distinct parts.
Other key parts include the xiao-th. By type, the board carries 7 switches, 3 LEDs, 1 IC, 1 connector and 1 diode.
Main components on the 7Nano
7Nano bill of materials (BOM)
13 components, 8 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | xiao-th | Micon_XIAO_TH | U1 |
| 1 | Conn_01x03 | LED_Tape | J1 |
| 1 | SW_PUSH | CherryMX_Hotswap_1u_Small1 | SW1 |
| 3 | SW_PUSH | CherryMX_Hotswap_1u | SW2, SW3, SW7 |
| 2 | SW_PUSH | CherryMX_Hotswap_1.25u | SW4, SW5 |
| 1 | SW_PUSH | CherryMX_Hotswap_2u_Rev | SW6 |
| 3 | LED_SK6812MINI-E | LED_SK6812MINI-E_UG | LED1, LED2, LED3 |
| 1 | D | Diode_SMD | D1 |
7Nano design files
The KiCad project lives in the Salicylic-acid3/PCB_Data repository on GitHub; these links point at the commit this page was built from.
- Layout7Nano/7Nano.kicad_pcb
- Schematic7Nano/7Nano.kicad_sch
7Nano: common questions
How big is the 7Nano PCB?
The 7Nano measures 80.6 × 37.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the 7Nano?
13 components, from 8 distinct parts. The full bill of materials is listed on this page.
Where can I download the 7Nano design files?
From the Salicylic-acid3/PCB_Data repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the 7Nano design in my own project?
Yes, under the terms of its MIT license, which Salicylic-acid3 chose for the repository.
