{"id":3964,"date":"2026-06-18T21:16:04","date_gmt":"2026-06-18T15:46:04","guid":{"rendered":"https:\/\/vihaaniotgateway.in\/?post_type=product&#038;p=3964"},"modified":"2026-06-26T14:27:25","modified_gmt":"2026-06-26T08:57:25","slug":"heltec-wifi-lora-32-v4-esp32-s3-sx1262","status":"publish","type":"product","link":"https:\/\/vihaaniotgateway.in\/index.php\/product\/heltec-wifi-lora-32-v4-esp32-s3-sx1262\/","title":{"rendered":"Heltec WiFi LoRa 32 V4 ESP32-S3 Development Board with SX1262 LoRa, 0.96&#8243; OLED Display, USB-C, WiFi &#038; Bluetooth LE"},"content":{"rendered":"<p class=\"isSelectedEnd\">The <strong>Heltec WiFi LoRa 32 V4<\/strong> is a compact, feature-rich IoT development board built around the powerful <strong>ESP32-S3<\/strong> dual-core processor. Designed for long-range wireless communication, it combines <strong>Wi-Fi<\/strong>, <strong>Bluetooth Low Energy (BLE)<\/strong>, and the <strong>Semtech SX1262 LoRa transceiver<\/strong> on a single board, making it ideal for smart agriculture, environmental monitoring, industrial automation, smart cities, and remote sensing applications.<\/p>\n<p class=\"isSelectedEnd\">A built-in <strong>0.96-inch OLED display<\/strong> provides real-time system information, sensor readings, and debugging output without requiring an external screen. The modern <strong>USB Type-C<\/strong> interface simplifies programming and power delivery, while the low-power ESP32-S3 architecture makes the board suitable for battery-powered IoT projects.<\/p>\n<p class=\"isSelectedEnd\">Whether you&#8217;re prototyping a LoRaWAN gateway, building point-to-point LoRa communication, or developing an advanced IoT solution with AWS IoT, MQTT, or custom cloud platforms, the Heltec WiFi LoRa 32 V4 offers excellent performance in a compact form factor.<\/p>\n<h2>Key Features<\/h2>\n<ul data-spread=\"false\">\n<li>ESP32-S3 dual-core 32-bit processor<\/li>\n<li>Integrated Semtech SX1262 LoRa transceiver<\/li>\n<li>Long-range LoRa wireless communication<\/li>\n<li>Built-in 0.96-inch OLED display (128 \u00d7 64)<\/li>\n<li>2.4 GHz Wi-Fi connectivity<\/li>\n<li>Bluetooth Low Energy (BLE) support<\/li>\n<li>USB Type-C interface for programming and power<\/li>\n<li>Low-power design for battery-operated applications<\/li>\n<li>Multiple GPIO, SPI, I2C, UART, ADC, and PWM interfaces<\/li>\n<li>Compatible with Arduino IDE, PlatformIO, and ESP-IDF<\/li>\n<li>Ideal for LoRaWAN, IoT, and wireless sensor networks<\/li>\n<\/ul>\n<h2>Applications<\/h2>\n<ul data-spread=\"false\">\n<li>Smart Agriculture<\/li>\n<li>Smart Home Automation<\/li>\n<li>Industrial IoT (IIoT)<\/li>\n<li>Environmental Monitoring<\/li>\n<li>Weather Stations<\/li>\n<li>Asset Tracking<\/li>\n<li>Remote Data Logging<\/li>\n<li>Wireless Sensor Networks<\/li>\n<li>Smart City Solutions<\/li>\n<li>GPS Tracking Systems<\/li>\n<li>Energy Monitoring<\/li>\n<li>Home Automation Gateways<\/li>\n<\/ul>\n<h2>Package Includes<\/h2>\n<ul data-spread=\"false\">\n<li>1 \u00d7 Heltec WiFi LoRa 32 V4 ESP32-S3 Development Board<\/li>\n<\/ul>\n<h2>Why Choose Heltec WiFi LoRa 32 V4?<\/h2>\n<p>By integrating Wi-Fi, Bluetooth LE, LoRa, an OLED display, and USB Type-C on a single development board, the Heltec WiFi LoRa 32 V4 significantly reduces development time and hardware complexity. It is an excellent choice for makers, students, researchers, and professional IoT developers looking for a reliable platform for long-range wireless communication and next-generation IoT applications.<\/p>\n<p>Also check\u00a0<a href=\"https:\/\/vihaaniotgateway.in\/index.php\/product\/heltec-wireless-stick-v3-sx1262-esp32-lora-oled\/\">Heltec LoRa V3<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Heltec WiFi LoRa 32 V4 ESP32-S3 board with SX1262 LoRa, Wi-Fi, Bluetooth LE, 0.96&#8243; OLED, USB-C, 16MB Flash &amp; 2MB PSRAM for IoT projects.<\/p>\n","protected":false},"featured_media":3974,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[56],"product_tag":[],"class_list":["post-3964","product","type-product","status-publish","has-post-thumbnail","product_cat-lora-modules","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"Heltec WiFi LoRa 32 V4 ESP32-S3 board with SX1262 LoRa, Wi-Fi, Bluetooth LE, 0.96&quot; 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