Radio Mainboard
AssemblyThe single PCB carrying the Wi-Fi SoC, its DDR memory and flash, and the baseband-to-radio interface that drives the external front-end modules. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Radio Mainboard
7 top-level lines as of r189736| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2 | Wi-Fi SoC | wifi-ap-soc | 1× | 1 | · | part |
| 3 | DDR Memory | wifi-ap-dram | 1× | 1 | · | part |
| 4 | Firmware Flash | wifi-ap-flash | 1× | 1 | · | part |
| 5 | Microcontroller | mcu | 1× | 1 | · | part |
| 6 | RF Shield Can | wifi-ap-rf-shield | 3× | 3 | · | part |
| 7 | SMD Passive (R/C/L) | smd-passives | 220× | 220 | · | part |