Build connected IoT and LoRa projects with the Heltec WiFi LoRa 32 V3 Development Board Kit. Powered by an ESP32-S3FN8 dual-core processor and SX1262 LoRa chip, it supports 470–510MHz and 863–928MHz frequencies, Wi-Fi 802.11 b/g/n, and Bluetooth 5 LE. With USB Type-C, CP2102 USB-to-serial, multiple GPIO resources, 8MB SiP Flash, and up to -134dBm receiving sensitivity, it’s a compact choice for Meshtastic, LoRaWAN, Arduino, and wireless IoT development. The board measures 50.2 × 25.5 × 10.2 mm and supports 3.7V lithium battery power and charging. Battery is not included.
