CatWAN USB Stick LoRa y LoRaWAN 915Mhz

$45.00

SKU: ECCATI0003
Avaibility: Out of Stock
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Are you interested in learning how LoRa works at the package level? Debugging your own LoRa hardware and trying to detect where something is wrong? Or maybe you’re writing a custom application for your Internet of Things (IoT) network with LoraWAN? We have the perfect tool for you!

Are you interested in learning how LoRa works at the package level? Debugging your own LoRa hardware and trying to detect where something is wrong? Or maybe you’re writing a custom application for your Internet of Things (IoT) network with LoraWAN? We have the perfect tool for you!

This CatWAN USB Stick is programmed with a special firmware image that makes it an easy-to-use LoRa sniffer. You can passively capture the data exchanges between two LoRa devices, capturing with our “LoRa Sniffer” the open source network analysis tool that we have created to use together.

This device can work in networks LoRaWAN compatible with classes A, B and C, although currently we do not have a firmware for this way of working, the CatWAN firmware is completely open source and you can find it in our repository along with the schematic. If you want to reprogram this device you can do it through Arduino IDE and its USB port or if you do not have to use a J-Link. ATMEL-ICE or a DIY SWD programmer

This device has a SAMD21 ARM Cortex microcontroller at 48Mhz with native USB 2.1, with 256Kb for programming, compatible with Arduino and Circuit Python.

Check our repository for more details and software downloads!

NOTE: Basic firmware is flashing (blinking), for LoRa Sniffer upload firmware via Arduino

Main characteristics

  • Works with any PC, Raspberry Pi or BeagleBone, even a smartphone or tablet
  • Supports packet mode LoRa® (package mode) or LoRaWAN ™ Class A, B and C
  • Compatible with The Things Network and other LoRaWAN networks
  • Based on the RFM95
  • RX LED as reception indicator, programmable by the user
  • Easy reprogramming compatible with Arduino and Circuit Python
  • Compatible with the App LoRa Sniffer
  • Open Source

Specifications

  • Connectivity: USB 2.1
  • Power Consumption: 140 ma typical TX, 20 ma idle (with power LED)
  • Receiver Sensitivity: down to -146 dBm
  • TX Power: adjustable up to +18.5 dBm
  • Range: up to 15 km coverage in suburban and up to 5 km coverage in urban areas

TECH SPECS

View repository on GitHub

MicrocontrollerRP2040
Input Voltage (recommended)5V
Operating Voltage3.3V
Flash Memory16MB
RAM Memory264KB
ROM Memory16KB
External Flash Memory16MB
LoRa ModemRFM95W
ConnectionUSB TYPE-B
CommunicationUSB
Rx sensivityUp to -146 dBm
Tx powerUp to 20 dBm
Lenght84.16mm
Width22.68mm
Weight15gr
ColorBlack

 

What is included or not included in the purchase?

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CatWAN USB Stick LoRa y LoRaWAN 915Mhz - 868Mhz
Case
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