{"product_id":"heltec-wifi-lora-32-v3-esp32-s3-lora-915mhz-oled-meshtastic-ready","title":"Heltec WiFi LoRa 32 V3 — ESP32-S3 + LoRa 915MHz + OLED, Meshtastic Ready","description":"\u003cp\u003e\u003cstrong\u003eESP32-S3 + LoRa SX1262 + 0.96\" OLED on a single board. Flash Meshtastic in 60 seconds.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Heltec WiFi LoRa 32 V3 integrates an ESP32-S3 (dual-core 240MHz, Wi-Fi, BT 5.0), a Semtech SX1262 LoRa transceiver, a 0.96\" OLED display, and a LiPo battery connector on a compact board designed for Meshtastic mesh networking. Flash the firmware, set your region, and join or create a mesh network with no internet infrastructure. Range: 1–10 km line of sight, up to 20 km with a directional antenna. The most popular hardware platform for Meshtastic deployments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eESP32-S3 dual-core 240MHz, Wi-Fi + BT 5.0; Semtech SX1262 LoRa 915MHz\u003c\/li\u003e\n\u003cli\u003e0.96\" 128×64 OLED display; LiPo charge circuit; USB-C\u003c\/li\u003e\n\u003cli\u003e–148 dBm receiver sensitivity; +22 dBm TX power\u003c\/li\u003e\n\u003cli\u003eArduino IDE + ESP-IDF + MicroPython; Meshtastic firmware pre-tested\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eEvery purchase directly funds independent physics research at the Golden Physics Project.\u003c\/em\u003e\u003c\/p\u003e","brand":"Golden Physics Project","offers":[{"title":"Default Title","offer_id":54176198951204,"sku":"GPP-HELTEC-LORA32-V3","price":64.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2879\/9524\/files\/2-500x500.png?v=1780551893","url":"https:\/\/shop.goldenphysics.org\/products\/heltec-wifi-lora-32-v3-esp32-s3-lora-915mhz-oled-meshtastic-ready","provider":"Golden Physics Project","version":"1.0","type":"link"}