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T-Echo Lite Kit

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T-Echo Lite Kit

Specifications

MCU NRF52840
FLASH 1MB
RAM 256kB
Programming Platform Arduino-IDE, VS Code
Wireless Connectivity Bluetooth 5, Thread, ANT, Battery Measurement Control: IO 0.31, ADC: IO 0.2
New Features TCA8418 Keyboard + Audio + Motor
LoRa Transceiver SX1262, Long Range, Low Power
Support Bands 400-520MHz, 830-945MHz
Display

1.22 inch SPI E-Paper Display:

  • Resolution: 176 x 192
  • Type: GDEM0122T61
GNSS Module

L76K Multi-System Positioning

Support: GPS, GLONASS, BeiDou, QZSS (Internal Optional with/without L76K GPS Function)
Size 102 x 41 x 22mm
Battery Charging 5V 500mA

Tech Support 

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

💻Technical support
Visit our GitHub community, post a description of the problem and our engineers will help you directly.

Shipping List 

Version 830-945MHz Or 400-520MHz 

Version Keyboard Shield Only

Specifications

MCU NRF52840
FLASH 1MB
RAM 256kB
Programming Platform Arduino-IDE, VS Code
Wireless Connectivity Bluetooth 5, Thread, ANT, Battery Measurement Control: IO 0.31, ADC: IO 0.2
New Features TCA8418 Keyboard + Audio + Motor
LoRa Transceiver SX1262, Long Range, Low Power
Support Bands 400-520MHz, 830-945MHz
Display

1.22 inch SPI E-Paper Display:

  • Resolution: 176 x 192
  • Type: GDEM0122T61
GNSS Module

L76K Multi-System Positioning

Support: GPS, GLONASS, BeiDou, QZSS (Internal Optional with/without L76K GPS Function)
Size 102 x 41 x 22mm
Battery Charging 5V 500mA

Tech Support 

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

💻Technical support
Visit our GitHub community, post a description of the problem and our engineers will help you directly.

Shipping List 

Version 830-945MHz Or 400-520MHz 

Version Keyboard Shield Only

Select Version
From $9.80

Original: $28.01

-65%
T-Echo Lite Kit—

$28.01

$9.80

Description

Specifications

MCU NRF52840
FLASH 1MB
RAM 256kB
Programming Platform Arduino-IDE, VS Code
Wireless Connectivity Bluetooth 5, Thread, ANT, Battery Measurement Control: IO 0.31, ADC: IO 0.2
New Features TCA8418 Keyboard + Audio + Motor
LoRa Transceiver SX1262, Long Range, Low Power
Support Bands 400-520MHz, 830-945MHz
Display

1.22 inch SPI E-Paper Display:

  • Resolution: 176 x 192
  • Type: GDEM0122T61
GNSS Module

L76K Multi-System Positioning

Support: GPS, GLONASS, BeiDou, QZSS (Internal Optional with/without L76K GPS Function)
Size 102 x 41 x 22mm
Battery Charging 5V 500mA

Tech Support 

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

💻Technical support
Visit our GitHub community, post a description of the problem and our engineers will help you directly.

Shipping List 

Version 830-945MHz Or 400-520MHz 

Version Keyboard Shield Only