{"id":240851,"date":"2025-12-19T10:48:17","date_gmt":"2025-12-19T10:48:17","guid":{"rendered":"https:\/\/www.europesays.com\/ie\/240851\/"},"modified":"2025-12-19T10:48:17","modified_gmt":"2025-12-19T10:48:17","slug":"lilygo-t-echo-plus-off-grid-lora-communicator-features-a-climbing-hook-for-hiking-cycling-and-remote-communication","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ie\/240851\/","title":{"rendered":"LILYGO T-Echo Plus off-grid LoRa communicator features a climbing hook for hiking, cycling, and remote communication"},"content":{"rendered":"<p>The LILYGO <strong>T-Echo Plus<\/strong> is another off-grid LoRa communicator, similar to <a href=\"https:\/\/www.cnx-software.com\/2025\/08\/26\/blackout-comms-cluster-a-pre-configured-off-grid-lora-texting-and-gps-system-with-cryptographic-security\/\" rel=\"nofollow noopener\" target=\"_blank\">Blackout Comms<\/a>, <a href=\"https:\/\/www.cnx-software.com\/2025\/05\/11\/thinknode-m2-esp32-s3-meshtastic-handset-features-1-3-inch-oled-display-1000-mah-battery\/\" rel=\"nofollow noopener\" target=\"_blank\">ThinkNode M2,<\/a> and <a href=\"https:\/\/www.cnx-software.com\/2025\/05\/31\/wio-tracker-l1-pro-is-a-battery-powered-ready-to-use-meshtastic-lora-node\/\" rel=\"nofollow noopener\" target=\"_blank\">Wio Tracker L1 Pro<\/a>, but it features a metal attachment loop (designed like a climbing hook) for use in hiking, cycling, and off-grid environments.<\/p>\n<p>Built around a Nordic Semi nRF52840 MCU, it supports Bluetooth 5, Thread, Zigbee, and 802.15.4. It also adds an SX1262 LoRa transceiver, a 1.54-inch 200\u00d7200 SPI E-Paper display, and an L76K GNSS module. Other features include a 6-axis IMU (BHI260AP), a vibration motor, a buzzer, and a larger 2400mAh battery, along with a 1\/4-inch mount and a \u201cclimbing finger loop\u201d for gear attachment. Additional features include an optional BME280 sensor, Grove expansion, all in a rugged and compact enclosure with a long external antenna for extended LoRa range.<\/p>\n<p><a href=\"https:\/\/www.cnx-software.com\/wp-content\/uploads\/2025\/11\/LILYGO-T-Echo-Plus.jpg\" rel=\"nofollow noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-160270 size-medium\" title=\"LILYGO T Echo Plus\" src=\"https:\/\/www.europesays.com\/ie\/wp-content\/uploads\/2025\/12\/LILYGO-T-Echo-Plus-720x480.jpg\" alt=\"LILYGO T-Echo Plus - A LoRa communicator for hiking cycling\" width=\"720\" height=\"480\"  \/><\/a><\/p>\n<p>LILYGO T-Echo Plus Specifications:<\/p>\n<ul>\n<li>SoC \u2013\u00a0<a href=\"https:\/\/www.cnx-software.com\/2017\/08\/09\/nordic-semi-nrf52840-vs-nrf52832-vs-nrf52810-comparison-for-bluetooth-5-applications\/\" rel=\"nofollow noopener\" target=\"_blank\">Nordic Semiconductor nRF52840<\/a>\n<ul>\n<li>CPU \u2013 32-bit Arm Cortex-M4F microcontroller @ 64 MHz<\/li>\n<li>Memory\/Storage \u2013 2 MB Flash, 256 KB RAM<\/li>\n<li>Wireless \u2013 Bluetooth 5, Thread, ANT, Bluetooth Mesh, 802.15.4 (Zigbee), 2.4 GHz proprietary<\/li>\n<\/ul>\n<\/li>\n<li>Display \u2013 1.54-inch SPI gray E-Paper display with 200 \u00d7 200 resolution with 2Hz refresh rate<\/li>\n<li>Audio \u2013 Buzzer<\/li>\n<li>Wireless\n<ul>\n<li>LoRa transceiver \u2013\u00a0<a href=\"https:\/\/www.cnx-software.com\/2018\/01\/09\/semtech-sx1261-sx1262-sx1268\/\" rel=\"nofollow noopener\" target=\"_blank\">Semtech SX1262<\/a> with global coverage support: 433 MHz, 868 MHz, 915 MHz, 920 MHz\n<ul>\n<li>Modulation \u2013 LoRa \/ (G)FSK<\/li>\n<li>TX power up to +22 dBm; sensitivity to \u2013148 dBm<\/li>\n<li>RX current \u2248 4.2 mA (active receive)<\/li>\n<li>External SMA antenna connector<\/li>\n<\/ul>\n<\/li>\n<li>GNSS module \u2013\u00a0<a href=\"https:\/\/www.cnx-software.com\/2025\/07\/25\/l76k-gps-raspberry-pi-hat-support-gps-beidou-glonass-qzss-and-a-gnss\/\" rel=\"nofollow noopener\" target=\"_blank\">Quectel\u00a0<\/a><a href=\"https:\/\/www.cnx-software.com\/2025\/07\/25\/l76k-gps-raspberry-pi-hat-support-gps-beidou-glonass-qzss-and-a-gnss\/\" target=\"_blank\" rel=\"noopener nofollow\">L76KB\u00a0<\/a>Multi-System\u00a0receiver supports GPS, GLONASS, BeiDou, QZSS<\/li>\n<\/ul>\n<\/li>\n<li>USB \u2013 USB Type-C port with ESD protection for power and data<\/li>\n<li>Expansion\n<ul>\n<li>\u00a08-pin external header with 6x GPIO pins (from MCU I\/O bank)<\/li>\n<li>2x MFP (Multi-Function Port) connectors for GPIO expansion<\/li>\n<\/ul>\n<\/li>\n<li>Debug \u2013 SWD debug header (SWDIO\/SWCLK) for firmware upload<\/li>\n<li>Expansion \u2013 Grove interface<\/li>\n<li>Sensors\n<ul>\n<li>BHI260AP 6-axis IMU<\/li>\n<li>Optional BME280 temperature\/pressure sensor<\/li>\n<\/ul>\n<\/li>\n<li>\u00a0Misc\n<ul>\n<li>Power button<\/li>\n<li>Vibration motor<\/li>\n<li>RTC<\/li>\n<li>1\/4-inch tripod mount<\/li>\n<li>Climbing loop<\/li>\n<li>Battery monitoring<\/li>\n<li>2x 2.5mm M2 mounting holes<\/li>\n<li>E-Paper backlight (BL) control<\/li>\n<li>2x LEDs and 4 buttons in the front (Not confirmed by LILYGO)<\/li>\n<\/ul>\n<\/li>\n<li>Power\n<ul>\n<li>2400 mAh rechargeable battery<\/li>\n<li>USB-C port used for charging<\/li>\n<\/ul>\n<\/li>\n<li>Dimensions\n<ul>\n<li>Main body \u2013 89 \u00d7 53 \u00d7 45 mm<\/li>\n<li>Antenna length \u2013 174 mm<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.cnx-software.com\/wp-content\/uploads\/2025\/11\/LILYGO-T-Echo-Plus-all-side-view.jpg\" rel=\"nofollow noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-160305 size-medium lazyload\" title=\"LILYGO T-Echo Plus all side view\" alt=\"LILYGO T-Echo Plus all side view\" width=\"720\" height=\"452\" src=\"https:\/\/www.europesays.com\/ie\/wp-content\/uploads\/2025\/12\/LILYGO-T-Echo-Plus-all-side-view-720x452.jpg\"  data- data-eio-rwidth=\"720\" data-eio-rheight=\"452\"\/><\/a>LILYGO T-Echo Plus all side view<br \/>\n<a href=\"https:\/\/www.cnx-software.com\/wp-content\/uploads\/2025\/11\/LILYGO-T-Echo-Plus-Hardware-Overview-and-Pinout.jpg\" rel=\"nofollow noopener\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-160269 size-medium lazyload\" title=\"LILYGO T Echo Plus Hardware Overview and Pinout\" alt=\"LILYGO T Echo Plus Hardware Overview and Pinout\" width=\"720\" height=\"613\" src=\"https:\/\/www.europesays.com\/ie\/wp-content\/uploads\/2025\/12\/LILYGO-T-Echo-Plus-Hardware-Overview-and-Pinout-720x613.jpg\"  data- data-eio-rwidth=\"720\" data-eio-rheight=\"613\"\/><\/a>Hardware Overview<\/p>\n<p>LILYGO mentions that firmware, sample code, and documentation are available on their <a href=\"https:\/\/github.com\/Xinyuan-LilyGO\/T-Echo\" rel=\"nofollow noopener\" target=\"_blank\">GitHub repository<\/a> for the original T-Echo rather than the new T-Echo Plus. However, since both the T-Echo and T-Echo Plus are based on the Nordic nRF52840 SoC and feature similar hardware, they should be compatible with all the provided example code and firmware, although new features like the vibration motor, the buzzer, and the battery capacity indicator may or may not be implemented. It should also work with open-source projects such as <a href=\"https:\/\/github.com\/fobe-projects\/fobe-nrf52-arduino\" rel=\"nofollow noopener\" target=\"_blank\">fobe-nrf52-arduino<\/a> and <a href=\"https:\/\/github.com\/fobe-projects\/fobe-nrf52-platformio\" rel=\"nofollow noopener\" target=\"_blank\">fobe-nrf52-platformio<\/a>, both of which use Adafruit\u2019s nRF52 core. The T-Echo Plus should also work with <a href=\"https:\/\/github.com\/lyusupov\/SoftRF\/releases\" rel=\"nofollow noopener\" target=\"_blank\">SoftRF \/ SkyTracker<\/a>, and it also benefits from Zephyr RTOS support through Nordic\u2019s official SDK and examples.<\/p>\n<p>This is not the first LoRa communicator from LILYGO; previously, they have released<a href=\"https:\/\/amzn.to\/3Grhljf\" rel=\"nofollow noopener\" target=\"_blank\"> T-Echo<\/a>,<a href=\"https:\/\/s.click.aliexpress.com\/e\/_c3sp5g4H\" rel=\"nofollow noopener\" target=\"_blank\"> T-Echo Meshtastic<\/a>, and <a href=\"https:\/\/www.cnx-software.com\/2025\/04\/25\/lilygo-t-echo-lite-a-1-22-inch-e-paper-display-board-with-nrf52840-soc-lora-transceiver-gps\/\" rel=\"nofollow noopener\" target=\"_blank\">T-Echo Lite<\/a>, and the new \u201cPlus\u201d version adds a climbing hook and a few extra features, as just mentioned.<\/p>\n<p>The T-Echo Plus is available on <a href=\"https:\/\/s.click.aliexpress.com\/e\/_c3NHEsAh\" rel=\"nofollow noopener\" target=\"_blank\"><strong>AliExpress for $79.98<\/strong><\/a> and on <strong><a href=\"https:\/\/amzn.to\/44xDQML\" rel=\"nofollow noopener\" target=\"_blank\">Amazon for $70.00<\/a>.<\/strong> It can also be purchased from the <a href=\"https:\/\/lilygo.cc\/products\/t-echo-plus?variant=51926548054197\" rel=\"nofollow noopener\" target=\"_blank\"><strong>LILYGO store for $64.22<\/strong><\/a> plus shipping. If you already own a T-Echo, you can purchase the <a href=\"https:\/\/s.click.aliexpress.com\/e\/_c43QaLxf\" rel=\"nofollow noopener\" target=\"_blank\">T-ECHO extension module<\/a> as a ~$26 upgrade.<\/p>\n<p>\ufeff\ufeff<\/p>\n<p><img loading=\"lazy\" alt=\"Debashis Das\" class=\"avatar avatar-100 photo lazyload\" height=\"100\" width=\"100\" itemprop=\"image\" src=\"https:\/\/www.europesays.com\/ie\/wp-content\/uploads\/2025\/12\/1766141297_189_3746a4b12bb7f9d6ad70fdf2c1886c0ee5dece45404f2945e5efceb71716ca73\" decoding=\"async\"  data-eio-rwidth=\"100\" data-eio-rheight=\"100\"\/><\/p>\n<p>Debashis Das is a technical content writer and embedded engineer with over five years of experience in the industry. With expertise in Embedded C, PCB Design, and SEO optimization, he effectively blends difficult technical topics with clear communication<\/p>\n<p><strong>Support CNX Software! Donate via <a href=\"https:\/\/www.cnx-software.com\/donate-cryptocurrencies\/\" rel=\"nofollow noopener\" target=\"_blank\">cryptocurrencies<\/a>, <a href=\"https:\/\/www.patreon.com\/cnxsoft\" target=\"_blank\" rel=\"nofollow noopener\">become a Patron<\/a> on Patreon, or purchase goods on <a href=\"https:\/\/amzn.to\/3SXubZ0\" rel=\"nofollow noopener\" target=\"_blank\">Amazon<\/a> or <a href=\"https:\/\/s.click.aliexpress.com\/e\/_DmGIIRT\" rel=\"nofollow noopener\" target=\"_blank\">Aliexpress<\/a><\/strong>. We also use affiliate links in articles to earn commissions if you make a purchase after clicking on those links.<\/p>\n","protected":false},"excerpt":{"rendered":"The LILYGO T-Echo Plus is another off-grid LoRa communicator, similar to Blackout Comms, ThinkNode M2, and Wio Tracker&hellip;\n","protected":false},"author":2,"featured_media":240852,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[257],"tags":[126920,1390,126921,18,16938,19,3148,17,126922,111607,111608,126923,111609,279,82,12339],"class_list":{"0":"post-240851","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-mobile","8":"tag-arduino","9":"tag-battery","10":"tag-ble","11":"tag-eire","12":"tag-gps","13":"tag-ie","14":"tag-iot","15":"tag-ireland","16":"tag-lilygo","17":"tag-lora","18":"tag-low-power","19":"tag-lpwan","20":"tag-meshtastic","21":"tag-mobile","22":"tag-technology","23":"tag-wireless"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ie\/115745843226205065","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/240851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/comments?post=240851"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/240851\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media\/240852"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media?parent=240851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/categories?post=240851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/tags?post=240851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}