Build powerful long-range IoT projects with the Heltec WiFi LoRa 32 V4 Development Board, featuring an ESP32-S3R2 MCU, SX1262 LoRa chip, 2MB PSRAM, and 16MB Flash. It supports LoRa, Wi-Fi 802.11 b/g/n up to 150Mbps, Bluetooth LE, Bluetooth 5, and Bluetooth Mesh, making it a versatile platform for IoT, Meshtastic, LoRaWAN, MeshCore, and maker projects. The compact 51.7 × 25.4 × 10.7mm board includes USB Type-C, battery and solar interfaces, plus a dedicated GNSS/GPS interface. Available in standard or GPS-module configurations; battery not included.
