LA66 USB Adapter LoRaWAN USB Adapter v2

The LA66 USB LoRaWAN Adapter v2 instantly adds LoRaWAN connectivity to PCs, mobile devices, or embedded systems with a USB interface. It integrates a CP2101 USB-TTL chip and LA66 LoRaWAN module, supporting both LoRaWAN v1.0.3 and peer-to-peer LoRa protocols for versatile IoT applications.

Equipped with a TCXO crystal for stable RF performance in extreme temperatures, this compact adapter offers ultra-long-range wireless communication, worldwide LoRaWAN band support, and unique OTAA keys for secure registration. It also supports firmware upgrades via UART and includes an open-source mobile app for LoRaWAN signal detection.

Key Specifications:

• Based on LA66 LoRaWAN module with CP2101 USB-TTL interface

• Supports LoRaWAN v1.0.3 & peer-to-peer LoRa

• Frequency Range: 150 – 960 MHz

• Output Power: +22 dBm | Sensitivity: –148 dBm

• CPU: 32-bit @ 48 MHz | Flash: 256 KB | RAM: 64 KB

• Power Input: 5 V (via USB)

• LoRa Tx Current: <108 mA @ +22 dBm | Rx Current: <9 mA

• Operating Temperature: –40 ~ +85 °C | Humidity: 10–95% RH

• Antenna: Spring RF antenna

• Firmware upgradable via UART

• Estimated Size: 8 × 2 × 1.5 cm | Weight: 0.02 kg (approx.)

Applications: LoRaWAN Network Testing • IoT Device Development • Wireless Data Logging

USER MANUAL:

LA66_USB_Adapter_User_Manual

DATA SHEET:

LA66_USB_Adapter_Datasheet

FIRMWARE:

LA66_USB_Adapter_Firmware