LILYGO® TTGO Meshtastic T-Echo (+ BME280) LoRa SX1262 Wireless Module 915MHz NRF52840 GPS RTC NFC for Arduino H511

$74.97 Sold out
Style: White (SKU H511)

Pickup currently unavailable at 2251 NW 41st Street

The T-Echo is the latest device to be release by LILYGO® supporting a low power consumption microcontroller. This is the white color, WITH BME280 Humidity and Pressure Sensor. Picture shows both sides of device, only 1 unit included in sale.
  • firmware file: firmware-t-echo-1.x.x.uf2
  • TTGO's GitHub page for the T-Echo


  • nRF52840 - Bluetooth BLE 5.0, NFC and very low power consumption
  • SX1262 - LoRa transceiver
  • 1.54" eInk display
  • L76K - GNSS receiver - Supporting GPS, BeiDou, GLONASS & QZSS
  • Reset, Program and capacitive touch buttons
  • U.FL antenna connector
  • Includes BME280 Humidity and Pressure Sensor
  • Comes with a case and battery

Dev board return policy

Development boards are specialty items that generally cannot be resold on return, especially if the firmware has been flashed. Defective boards can be replaced or returned for refund within 30 days of purchase. Non-defective boards can be returned in the same time frame if in like-new condition with a 20 percent restocking fee applied. If the board has had altered firmware or became bricked due to a non-standard firmware flash, the board may not be eligible for return.

Sales tax is required in many states and will be added at checkout if applicable to your delivery state. Tax exempt forms can be sent to our support department.

Shipping & Returns
FREE Standard shipping on all items shipped in the USA! 
We are in Florida and ship to: USA, Australia, Austria, Canada, France, Germany, Israel, Netherlands, and the United Kingdom. Local pickup available in Gainesville, FL

Expedited shipping orders placed before 3PM EST weekdays will ship that day. Standard shipping orders ship within 1 business day.

Sales tax: shipments shipped to states in which we are registered to collect tax will have appropriate tax added at checkout. Tax exempt forms can be sent to our support staff who can activate exemption status. 

Lost packages and insurance

International Shipping:

Shipping options are visible in cart by using the shipping estimator. Transit times posted are estimates. International packages are subject to customs holds and duty payment may be required by your government on delivery. The cost of duty  is not reimbursable. Internatonal shipping charges are not refundable in the event of a return.


See item description for product specific return policies, and return policies vary by item.

Bulk/High Value Order Returns

Due to the labor required to package and ship bulk orders, as well as cost and stock issues involved in replenishing items, bulk orders of 5 pieces or more are not returnable unless the equipment is defective or mis-advertised, or a return period is prenegotiated. For non-defective returns over $500, a restocking fee may be deducted from the refund to cover bank or card processing fees.


Items on backorder or preorder will ship as estimated on the item page. You can cancel an order any time up until shipment. Orders with expedited shipping will arrive in the advertised time after the order ships, not after the order is placed.


If you want to cancel an order, please email or call us at (352) 372-9902. If your item has not been shipped, we will cancel the order and provide a full refund.

Style: White (SKU H511)

Customer Reviews

Based on 5 reviews
Randy Oakley
Poor factory reset process to remove manufacturing discovered nodes.

When the unit arrived, it already had many nodes discovered and after many attempts using your site, I am still unable to factory reset to remove them. Its frustrating, and some better documentation would be great or just remove them at the factory prior to shipping.


Nice and small for my wife to carry. Works well will try to upgrade antenna to see if it helps to improve range.

Sam Olive
Awesome service

All online small companies should take the pages from this company and copy them. Excellent service, communication, shipping, everything. I have made several orders and had many communications and everything was done professionally and expeditiously.

Florian Gutzwiller

Awesome service and speed.

Great device - 'T-Echo'

Both devices work great and Rokland delivery was FAST. Thank you so much!