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T-Echo

T-Echo

Choose the right firmware version for your needs, MIC certified

6 total reviews

Regular price $54.41
Regular price Sale price $54.41
Sale Sold out
Firmware
Frequency
Color

Methods & Delivery Time

  1. Standard Express: 25-30 Days
  2. YunTu Express : 10-20 Days
    (Company name can't be used consignee)
  3. DHL: 10-17 Days
  4. FedEx: 10-17 Days

Please note that all delivery times are estimated for reference only.

Check More Info: Shipping Policy

For countries other than USA, we only charge product cost + shipping cost, no tax.

Orders from US customers are adjusted according to different shipping channels:

1. For Standard Express Order: We charge【product cost + shipping cost + part of tax】this rate is only applicable to shipment from China warehouse.
(Since the tax is charged according to the declared amount, we have filtered the most suitable solution, and it is most likely that this shipping way does not need you to deal with the customs duty, but it is not absolute)

2. For DHL Order: We charge【product cost + shipping cost】no any tax, tax need you to pay attention to the local policy changes, when the parcel arrives at the US customs, deal with the tax matters by yourself.

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The above content is only for charging reference on lilygo.cc website, the specific tax situation still depends on the local country's policy requirements, once the parcel is sent out, you need to keep an eye on its status, and to assist in handling it as needed when it arrives at the local customs, we will also follow up during the process, if you have any

FCC, CE, MIC certificates for T-Echo

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, Zigbee
With/Without BME280 temperature pressure sensor
SX1262 LoRa Transceiver  Long Range, Low Power
Global frequency coverage 433, 868, 915Mhz
Enclosure material  ABS
Version Normal version / BME280 version
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



Tech Support 

 

ℹ️Firmware

1. LILYGO

2. SoftRF

3. Meshtastic

Check out GitHub repository for sample code and more detailed information about this board.

 🧑‍💻LILYGO GitHub Community
Visit our GitHub community, post a description of the problem and our engineers will help you directly.

T-Echo FAQ



Application scenarios:

- DIY creation    - LoRa networking   - GPS positioning   - IOT terminal control - Stem education product


What's In The Box

View full details
  • Who can use

    It's easier to master these development boards with a basic programming knowledge [engineers/ students/ makers, etc..]

  • Accelerated processing

    International orders please make sure your address is in English
    For Hong Kong, Macau and Taiwan orders, please note your personal ID.

  • Got a question

    Click on the bubble in the bottom right corner where some frequently asked questions are answered, or just drop us a line.

Customer Reviews

Based on 6 reviews
67%
(4)
33%
(2)
0%
(0)
0%
(0)
0%
(0)
K
Kent Kanstad

T-Echo

D
Daniel Smith
Great device could use a larger battery

Fantastic device for what it is.
Good design and with the new meshtastic e-ink UI it works well.

Only thing I would change is to increase the battery side slightly

A
Anonymous
Great Product

Easy to use

J
Juan Laso
Gerry good for the money

Long time battery operation.
Good range on urban city
Small factor for easy transportation

I
Ireneusz Licykiewicz

ok