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T-Echo
LILYGO T-Echo
$54.41 - $64.99USD
Compact wearable LoRa communicator with GPS, microphone, speaker, and SX1262.
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Key Specifications
- MicrocontrollernRF52
- LoRa Frequencies433 MHz, 868 MHz, 915 MHz
- Estimated Runtime72 hours
- Power Consumptionextremely low power
Technical Specifications
LoRa Frequencies
433 MHz, 868 MHz, 915 MHz
Microcontroller
nRF52
Power Consumption
extremely low power
Antenna
External via SMA connector
Battery Type
LiPo
Battery Capacity
850 mAh
Estimated Runtime
72 hours
Interfaces
USB-C, GPIO, I2C, SPI, UART
Features
WiFi
Integrated WiFi module for local network connectivity and cloud integration.
Bluetooth
Bluetooth support for local device configuration and connectivity.
GPS
Built-in GPS module for location tracking and geofencing capabilities.
SX1262
Semtech SX1262 LoRa transceiver for long-range communication capabilities.
Wearable
Designed to be worn on the body for personal communication applications.