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T-Echo LILYGO

T-Echo LILYGO

Latest Version: T-Echo Plus


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

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From $1.40

Original: $4.00

-65%
T-Echo LILYGO—

$4.00

$1.40

Product Information

Shipping & Returns

Description

Latest Version: T-Echo Plus


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