RakWireless WisBlock RTC Module Micro Crystal RV-3028-C7 RAK12002 15.6 inch and large‑scale remote data‑collection networks

and large‑scale remote data‑collection networks

RGB LED and multi-channel lighting control

and automotive projects

Expand to Industrial Solutions

RakWireless WisBlock RTC Module Micro Crystal RV-3028-C7 RAK12002 15.6 inch and large‑scale remote data‑collection networksThe RAK12002 is a WisBlock RTC module featuring the Micro Crystal RV3028C7 realtime clock. Equipped with its own supercapacitor backup, the module preserves accurate timekeeping even when the main system loses power. After being set once, the RTC continues to maintain the correct date and time autonomously. When power becomes available again, the WisBlock Core can read the updated time from the RAK12002, ensuring reliable and uninterrupted time