NONDK Heltec V4 SX1262 WiFi LoRa 32 Dev-Board Case Set with Soft Antenna Solar Powered BLE Low Power

WiFi LoRa 32 V4 is a fully upgraded version of the classic LoRa development board. Since its initial launch in 2017, this product series has been highly favored by developers and makers It is suitable for various IoT applications such as smart cities, agricultural monitoring, smart homes, industrial control,security systems, and wireless meter reading, providing developers with a more efficient and flexible development experience 2MB PSRAM and 16MB external Flash, more suitable for UI and complex system USB Type-C interface with integrated voltage - regulation, ESD protection, short-circuit protection, and isolation design High-power version with LoRa transmission power increased to 27±1dBm,Added SH1.25-2P solar panel interface.