LoRa Development Kit - Sakshi Series


Ethicstech Embedded Solutions Pvt Ltd launches India's first, low cost LoRa Development kit with the following specifications. The board come-up with 433Mhz, 868Mhz & 915Mhz as per your request. Please note that each country selected their preferable frequency standard. In India, the license fre frequency is between 865.0 to 867.0Mhz. We recommend to use 433Mhz/868Mhz for learning purpose.

We named it as Sakshi Series since she won an Olympic medal at Rio for India.



Hardware specification


  • ATSAMD21G18 @ 48MHz with 3.3V logic/power

  • 3.3V regulator with 500mA peak current output

  • USB native support, comes with USB bootloader and serial port debugging

  • You also get tons of pins - 20 GPIO pins

  • Hardware Serial, hardware I2C, hardware SPI support

  • 8 x PWM pins

  • 10 x analog inputs

  • 1 x analog output

  • Built in 100mA lipoly charger with charging status indicator LED

  • Power/enable pin

  • Reset button

  • Simple wire antenna or spot for uFL connector

 NOTE : You need to buy battery separately.


LoRa Module Specification


  • (G)FSK/4(G)FSK/LoRa Modulation

  • 434/868/915Mhz transceiver [NOTE : License Free frequency in India is b/w 865.0 to 867.0 Mhz]

  • 20dBm output power

  • -139dBm sensitivity

  • Standard SPI interface

  • 127dB dynamic Range RSSI

  • Automatic RF sense and CAD monitor

  • Data Rate: <300 kbps

  • Standby current: <1uA

  • Supply voltage: 1.8~3.6V


Add-on modules

  • Accelerometer

  • Humidity sensor

  • Temperature sensor

  • Soil Moisture sensor

  • GPS sensor

  • Weather sensor and more

NOTE : You need to buy the above sensors separately.


IOT Cloud software

  • You can interface with any freely available cloud IOT platform like The Things Network.

  • We also offer a dedicated, unlimited IOT cloud platform as a separate IOT platform kit. Please contact us for more details.

LoRa Gateway

  • We will offer* Single channel LoRa gateway for demo purpose to test your LoRa node.

  • We have LoRa single channel gateway as separate product with us. You can buy it and setup your own gateway hardware.

* - Only at specific location with terms & conditions. We are installing our LoRa Gateway in major cities for learning purpose.

* - Above picture is only for illustration purposes

Preorder accepted

Price  : Rs.3000/- including Tax. FREE shipping all over India.

Contact us if you are planing to purchase more than one kit. 

Buyers from Outside India : Price  : 30USD including Tax. Shipping to any other country: 50USD for upto 10 boards.



Please send your cancellation request to This email address is being protected from spambots. You need JavaScript enabled to view it.


Watch this page for more updates including tutorials, source codes,examples,.etc.










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