Name: LILYGO T-Echo Plus NRF52840 + 868MHz LoRa SX1262 + 2400mAh Battery - Wireless Wi-Fi Bluetooth Development Board - Black Color (K269)
Brand: TTGO
SKU: 07495
Price: 9449.00 INR
Availability: InStock

LILYGO T-Echo Plus NRF52840 + 868MHz LoRa SX1262 + 2400mAh Battery - Wireless Wi-Fi Bluetooth Development Board - Black Color (K269)

TTGO

LILYGO T-Echo Plus NRF52840 + 868MHz LoRa SX1262 + 2400mAh Battery - Wireless Wi-Fi Bluetooth Development Board - Black Color (K269)

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₹9,449.00

₹8,007.63 + 18% GST

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Stock: 10 in Stock
SKU: 07495
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LILYGO T-Echo Plus NRF52840 + 868MHz LoRa SX1262 + 2400mAh Battery - Wireless Wi-Fi Bluetooth Development Board - Black Color

Introducing the newly upgraded LILYGO T-Echo Plus Development Board, an advanced wireless communication device designed for long-range, low-power mesh networking and off-grid communication. Powered by the high-performance Nordic nRF52840 microcontroller, this upgraded version delivers improved reliability, enhanced connectivity, and seamless support for Meshtastic firmware.

The T-Echo Plus is equipped with the SX1262 LoRa transceiver operating at 868MHz, enabling stable and long-distance communication with excellent signal penetration and low energy consumption. It also supports Bluetooth Low Energy (BLE) and Wi-Fi connectivity, allowing easy configuration, messaging, and data exchange through compatible mobile and desktop applications.

Featuring a high-capacity 2400mAh rechargeable battery, the upgraded T-Echo Plus offers extended operating time, making it ideal for portable, outdoor, and emergency communication use. Housed in a sleek black enclosure, this board combines durability with a compact handheld design suitable for field deployment.

User Manual / Datasheet / Example Codes Etc.

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

Specifications

MCU: NRF52840
Frequency: 868MHz
FLASH: 2MB
RAM: 2MB
Bus Interfaces: UART, SPI, TWI, PDM, 12S, QSPI
Wireless Connectivity: Bluetooth 5, Thread, Bluetooth Mesh, ANT, 802.15.4, Zigbee
Without BME280 temperature pressure sensor
SX1262 LoRa Transceiver: Long Range, Low Power
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

Package Includes

1 X T-ECHO Motherboard

Pin Daigram

Warranty Terms :

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.

What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.

Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.

What voids warranty?

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.

Following items are not eligible for return under any circumstances