Air1304
About the Air1304 PCB
Air1304 is an open source PCB design by Keyaan-07, published on GitHub. It is a 2-layer board measuring 202.8 × 70.6 mm, with 12 components from 11 distinct parts.
Other key parts include the Hirose DF40C-100DS-0.4V, BQ24725A, TPS40305, SN65DSI83-Q1 and LMR33630BDDA. By type, the board carries 5 ICs, 3 transistors, 2 connectors and 2 diodes.
Main components on the Air1304
Air1304 bill of materials (BOM)
12 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Hirose DF40C-100DS-0.4V | Radxa_CM4 | U1 |
| 1 | BQ24725A | QFN-20-1EP_3.5x3.5mm_P0.5mm_EP2x2mm | U2 |
| 1 | TPS40305 | VSON-10-1EP_3x3mm_P0.5mm_EP1.65x2.4mm | U3 |
| 1 | SN65DSI83-Q1 | LQFP-64-1EP_10x10mm_P0.5mm_EP5x5mm | U4 |
| 1 | LMR33630BDDA | Texas_HSOP-8-1EP_3.9x4.9mm_P1.27mm_ThermalVias | U6 |
| 1 | BSS138 | SOT-23 | Q3 |
| 2 | AON7262E | DFN-5-1EP_3x3mm_P0.65mm_AON7262E | Q7, Q8 |
| 1 | 1-2199119-5 TE Connectivity(泰科电子) | CONN-SMD_TE_1-2199119-6 | CN1 |
| 1 | Micro_SD_Card | microSD_HC_Molex_104031-0811 | J3 |
| 1 | BAT54C | SOT-23 | D1 |
| 1 | BAT54W | SOT-323_SC-70 | D2 |
Air1304 design files
The KiCad project lives in the Keyaan-07/A1304 repository on GitHub; these links point at the commit this page was built from.
- Layoutmainboard/air1304.kicad_pcb
- Schematicmainboard/air1304.kicad_sch
Air1304: common questions
How big is the Air1304 PCB?
The Air1304 measures 202.8 × 70.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Air1304?
12 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the Air1304 design files?
From the Keyaan-07/A1304 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Air1304 design in my own project?
The repository has no license, so all rights stay with Keyaan-07. Use it as a reference, and ask the author before reusing the design.
