LILYGO T‑Echo Plus is a portable LoRa communication terminal that combines the SX1262 LoRa transceiver, Nordic nRF52840 MCU, and GNSS positioning in a compact handheld design. Equipped with a 1.54‑inch e‑ink display, vibration motor, buzzer, and a 2400mAh rechargeable battery, it delivers reliable long‑range connectivity and location tracking for outdoor, emergency, and IoT applications. Preloaded with Factory Firmware, the T‑Echo Plus is ready to use out of the box, making it ideal for Meshtastic networks, field communication, and rapid deployment scenarios. Please note that this product does not include a BME280 sensor. If you need a version with a BME280 sensor, please click here to purchase it. Key Feature Upgrades BHI260AP IMU — Improved motion sensing Vibration Motor — Tactile feedback 2400mAh Battery — Extended usage Buzzer — Audible alerts Structural Improvements 1/4-inch Mount Interface Climbing Finger Loop Specification MCU NRF52840 FLASH 2MB RAM 2MB Bus Interfaces UART, SPI, TWI, PDM, 12S, QSPI Wireless Connectivity Bluetooth 5, Thread,Bluetooth Mesh, ANT, 802.15.4, ZigbeeWithout BME280 temperature pressure sensor SX1262 LoRa Transceiver Long Range, Low PowerGlobal frequency coverage 433, 868, 915Mhz Battry Capacity 2400mAh 1.54-inch SPI E-Paper Display Grey level 2 Resolution 200x200 Full refresh time 2S L76K Multi-System Positioning GNSS module Support System GPS, GLONASS, BeiDou, QZSS Tech Support Firmware 1. LILYGO Check out GitHub repository for sample code and more detailed information about this board. LILYGO GitHub CommunityVisit our GitHub community, post a description of the problem and our engineers will help you directly. What's In The Box
