Heltec V4-R8 Meshtastic LoRa Dev Board, ESP32-S3R8 8MB PSRAM 16MB Flash

Latest ESP32-S3R8 Performance Upgrade Powered by the latest ESP32-S3R8 MCU with 8MB PSRAM and 16MB Flash, this development board provides enhanced memory and processing capability for advanced IoT applications, wireless communication, data processing, and embedded development projects ^^ Long-Range SX1262 LoRa Communication Featuring the SX1262 LoRa transceiver supporting 863-928MHz, this board delivers reliable long-range wireless communication with up to 28dBm transmit power (high-power version). Perfect for Meshtastic, LoRaWAN, telemetry, environmental monitoring, and industrial IoT applications ^^ WiFi + Bluetooth + LoRa All in One Integrates 2.4GH z WiFi, Bluetooth 5 LE, and LoRa into one compact board, enabling flexible development for mesh networking, smart sensors, remote monitoring, home automation, and custom embedded systems without additional wireless modules ^^ Designed for Meshtastic Developers Compatible with Meshtastic, LoRaWAN, Arduino IDE, PlatformIO, ESP-IDF, and MicroPython.

The display-free design offers greater flexibility for custom enclosures, battery-powered devices, and embedded integration while maintaining the same powerful wireless capabilities ^^ Compact Design with Rich Expansion Includes USB-C programming, LiPo battery connector, solar charging interface, GNSS expansion connector, onboard WiFi/Bluetooth antenna, and LoRa antenna interface. Ideal for portable nodes, GPS trackers, smart agriculture, industrial monitoring, and DIY IoT projects