Heltec V4 LoRa ESP32 Bluetooth WiFi OLED Board + 2.4G Antenna + GPS Module +Case
$ 31.57
Description
Heltec V4 LoRa ESP32 Bluetooth WiFi OLED Board + 2.4G Antenna + GPS Module +Case. Based on ESP32-S3R2 and SX-1262, supporting Wi-Fi b/g/n, BLE, and LoRa communication. High-power version with LoRa transmit power increased to 28±1dBm. Form factor and pinout compatible with WiFi LoRa 32 V3. Store Categories Store Categories Other Heltec V4 LoRa ESP32 Bluetooth WiFi OLED Board + 2.4G Antenna + GPS Module +Case Details Features: - Based on ESP32-S3R2 and SX-1262, supporting Wi-Fi b/g/n, BLE, and LoRa communication. - 2MB PSRAM and 16MB external flash memory, ideal for UI and complex systems. High-power version with LoRa transmit power increased to 28±1dBm. Form factor and pinout compatible with WiFi LoRa 32 V3. PC case protects the screen, integrated FPC 2.4G antenna. New SH1.25-2P solar panel interface. Optimized lithium battery management. New SH1.25-8Pin GNSS interface. USB Type-C interface with integrated voltage regulation, ESD protection, short-circuit protection, and RF isolation design; low power consumption
