Name: LILYGO T-Echo Meshtastic NRF52840 868MHz LoRa SX1262 WiFi Bluetooth Wireless Module - Grey (K161)
Brand: TTGO
SKU: 05812
Price: 7668.00 INR
Availability: OutOfStock

LILYGO T-Echo Meshtastic NRF52840 868MHz LoRa SX1262 WiFi Bluetooth Wireless Module - Grey (K161)

TTGO

LILYGO T-Echo Meshtastic NRF52840 868MHz LoRa SX1262 WiFi Bluetooth Wireless Module - Grey (K161)

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₹7,668.00

₹6,498.31 + 18% GST

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Stock: 0 in Stock
SKU: 05812
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LILYGO T-Echo Meshtastic NRF52840 868MHz LoRa SX1262 WiFi Bluetooth Wireless Module - Grey (K161)

The LILYGO T-Echo Meshtastic NRF52840 868MHz LoRa SX1262 WiFi Bluetooth Wireless Module in Grey is an advanced and versatile communication module designed to meet the demands of modern wireless connectivity. With a powerful combination of NRF52840 chipset, LoRa technology, WiFi, and Bluetooth capabilities, this module empowers developers and enthusiasts to create robust and efficient wireless communication solutions for a variety of applications.

User Manual / Datasheet / Example Codes Etc.

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 With/Without BME280 temperature pressure sensor
SX1262 LoRa Transceiver : Long Range, Low Power
Enclosure material : ABS
Battry Capacity : 850mAh

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
Support Function : LNA, SAW Filter, AGNSS, 1PPS Improved receiving and anti-interference attributes

Package Includes

1 X T-ECHO Motherboard
1 X GPS Antenna
1 X LORA 915/868/433MHz Antenna
1 X NFC Antenna
1 X Touch Cable
1 X Jst 2pin1.25mm Battery Cable
1 X 850mA Capacity Battery
1 X ABS Material Enclosure
1 X Type-C USB Cable

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