parsnip-node
LimesKey
Battery-powered portable Meshtastic mesh node. Custom 4-layer PCB (XIAO ESP32-C6 + E22P-915M30S LoRa + NEO-M9N GNSS), designed in KiCad for 915 MHz / ISED RSS-247.
Components (94)
| Reference | Value | Description |
|---|---|---|
| Q8 | AO3401A | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| Q9 | BSS138 | 50V Vds, 0.22A Id, N-Channel MOSFET, SOT-23 |
| Q10,Q11 | 2N7002 | 0.115A Id, 60V Vds, N-Channel MOSFET, SOT-23 |
| U1 | ESP32-S3-WROOM-1 | RF Module, ESP32-S3 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 3.3V, onboard antenna, SMD |
| U8 | NEO-M9N | GNSS Module NEO M8, VCC 2.7V to 3.6V |
| U9 | TPS7A2033PDBVR | |
| U10 |