PMK
PumaFPV
PMK - Full wireless split keyboard
Components (10)
| Reference | Value | Description |
|---|---|---|
| U1 | NRF52840-CKAA-F-R7 | IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee 2.4GHz 93-UFBGA, WLCSP |
| ANT1 | 2450AT18A100E | Antennas 2.45GHz ANTENNA |
| C3 | 1p | Unpolarized capacitor |
| C5,C7,C8,C12 | 100n | Unpolarized capacitor |
| C6,C19,C20 | 4u7 | Unpolarized capacitor |
| C14,C15 | 1u | Unpolarized capacitor |
| J1 | USB4151-GF-C | USB TYPE C, PLUG, SMT , G/F, VER |
| L1 | 3n9 | Inductor |
| L2 | 4n7 | Inductor |
| R1,R2 | 5k1 | Resistor |