PHEA3_WiFi_PB_MB_D3_20221116 Board
18650 2600 mAh 3.6V 9Wh HB battery
t/RH sensor SHV4 (Pheasant2_TEMP_D1 2020721 module)
Unknown sensor or mic, or ..
SoC Bluetooth TLSR8253 F512ET32 ZHL2341 EKG502
SoC Wi-Fi Espessif ESP-WROOM-02D XXN2
LCD controller BU9792AFUW 244 t718
CO2 sensor (Sensirion SCD4x)
