{"id":18171,"date":"2022-06-11T11:19:04","date_gmt":"2022-06-11T08:19:04","guid":{"rendered":"https:\/\/qariya.net\/?post_type=product&#038;p=18171"},"modified":"2026-07-29T13:39:28","modified_gmt":"2026-07-29T10:39:28","slug":"lora-wireless-module-e20-e49","status":"publish","type":"product","link":"https:\/\/qariya.net\/en\/product\/lora-wireless-module-e20-e49\/","title":{"rendered":"LoRa Wireless Module E20 \/ E49 Series"},"content":{"rendered":"<h1>LoRa Wireless Module E20 \/ E49 Series<\/h1>\n<h2>Product Description<\/h2>\n<p>The <strong>E20 \/ E49 LoRa Wireless Module Series<\/strong> is a high-performance long-range wireless communication solution designed for IoT, industrial automation, smart agriculture, telemetry, remote monitoring, and embedded systems. Featuring low power consumption, high receiver sensitivity, and reliable long-distance communication, these modules provide stable wireless data transmission for professional and DIY applications.<\/p>\n<p>Available in multiple frequency bands and interface options (UART, SPI, or transparent transmission depending on the model), the E20 and E49 series are ideal for building secure, low-power wireless networks with excellent anti-interference performance.<\/p>\n<hr \/>\n<h2>\u2b50 Key Features<\/h2>\n<ul>\n<li>Long-range wireless communication technology.<\/li>\n<li>Low power consumption for battery-powered applications.<\/li>\n<li>High receiver sensitivity for reliable communication.<\/li>\n<li>Stable and secure data transmission.<\/li>\n<li>Industrial-grade design for continuous operation.<\/li>\n<li>Multiple operating modes (model dependent).<\/li>\n<li>Available with UART or SPI interface (depending on model).<\/li>\n<li>Supports transparent wireless serial communication on supported versions.<\/li>\n<li>Compact design for easy PCB integration.<\/li>\n<li>Excellent anti-interference performance.<\/li>\n<li>Supports point-to-point and multi-node communication (model dependent).<\/li>\n<\/ul>\n<hr \/>\n<h2>General Specifications<\/h2>\n<table>\n<thead>\n<tr>\n<th>Specification<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Product Series<\/td>\n<td>E20 \/ E49<\/td>\n<\/tr>\n<tr>\n<td>Communication Type<\/td>\n<td>Long-Range Wireless Data Transmission<\/td>\n<\/tr>\n<tr>\n<td>Frequency<\/td>\n<td>Model Dependent (433MHz \/ 470MHz \/ 868MHz \/ 915MHz and others)<\/td>\n<\/tr>\n<tr>\n<td>Interface<\/td>\n<td>UART or SPI (Depends on Model)<\/td>\n<\/tr>\n<tr>\n<td>Output Power<\/td>\n<td>Model Dependent<\/td>\n<\/tr>\n<tr>\n<td>Communication Distance<\/td>\n<td>Up to several kilometers (depending on model, antenna, and environment)<\/td>\n<\/tr>\n<tr>\n<td>Power Supply<\/td>\n<td>3.3V (Most Models)<\/td>\n<\/tr>\n<tr>\n<td>Operating Temperature<\/td>\n<td>-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Applications<\/td>\n<td>Industrial, IoT, Smart Agriculture, Remote Control, Telemetry<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>Applications<\/h2>\n<ul>\n<li>Internet of Things (IoT)<\/li>\n<li>Smart Agriculture<\/li>\n<li>Smart Home Systems<\/li>\n<li>Industrial Automation<\/li>\n<li>Remote Data Collection<\/li>\n<li>Wireless Sensor Networks<\/li>\n<li>Security &amp; Alarm Systems<\/li>\n<li>Environmental Monitoring<\/li>\n<li>Remote Control Systems<\/li>\n<li>Embedded Electronics Projects<\/li>\n<\/ul>\n<hr \/>\n<h2>\u2705 Advantages<\/h2>\n<p>\u2714 Long communication range<br \/>\n\u2714 Low power consumption<br \/>\n\u2714 Industrial-grade reliability<br \/>\n\u2714 High sensitivity receiver<br \/>\n\u2714 Excellent anti-interference capability<br \/>\n\u2714 Easy integration with Arduino, ESP32, STM32, Raspberry Pi, and other microcontrollers<br \/>\n\u2714 Suitable for professional and educational projects<\/p>\n<hr \/>\n<h3>Package Includes<\/h3>\n<ul>\n<li>LoRa Wireless Module (E20 or E49 Model) \u00d71<\/li>\n<\/ul>\n<p><strong>The E20 \/ E49 Wireless Module Series provides reliable, long-range wireless communication with low power consumption, making it an ideal choice for IoT, industrial automation, telemetry, and embedded system applications.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>LoRa Wireless Module E20 \/ E49 Series Product Description The E20 \/ E49 LoRa Wireless Module Series is a high-performance long-range wireless communication solution designed for IoT, industrial automation, smart agriculture, telemetry, remote monitoring, and embedded systems. Featuring low power consumption, high receiver sensitivity, and reliable long-distance communication, these modules provide stable wireless data transmission [&hellip;]\n","protected":false},"featured_media":21888,"template":"","meta":[],"product_cat":[210,326],"product_tag":[],"_links":{"self":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product\/18171"}],"collection":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/media\/21888"}],"wp:attachment":[{"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/media?parent=18171"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product_cat?post=18171"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/qariya.net\/en\/wp-json\/wp\/v2\/product_tag?post=18171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}