Link.ONE LTE-M NB-IoT LoRaWAN Device Arduino IDE compatible

Link.ONE LTE-M NB-IoT LoRaWAN Device Arduino IDE compatible

Link.ONE is a multi-functional device that integrates Nordic nRF52840, Semtech SX1262, and Quectel BG77, providing LoRa/LoRaWAN, Bluetooth Low Energy, and LTE CAT M1 and CAT NB2 communication. To ensure optimal connectivity.

LoRaWAN is based on stack V1.0.2 and supports all official regions. Bluetooth Low Energy is compliant with BLE 5.0 specifications.

The Link.ONE features a cellular NB-IoT and LTE-M module that supports CAT M1 and CAT NB2 cellular IoT wireless protocols. Based on theWisBlock Modular ecosystem, Link.ONE offers the option to add sensors to the device by plugging them into the device.

Please select a LoRaWAN region according to this table:

Features

• LoRaWAN 1.0.2 protocol stack (supports Class A, B & C)
• Bluetooth Low Energy 5.0 protocol stack
• NB-IoT and LTE-M
• Nordic nRF52840:
  • Ultra-low-power MCU
  • 32-bit ARM Cortex-M4F CPU
  • 64MHz CPU clock
  • 1 MB Flash, 256 KB RAM
  • Wide range of connections:
  • I2C, SPI, Analog inputs,
  • Digital inputs and outputs
• Semtech SX1262:
  • Low power high range
  • LoRa transceiver
• Quectel BG77 module
  • UART communication with nRF52840
  • Programmable with Quectel AT command set
  • iPEX connectors for external LTE and GPS antennas
  • Nano SIM and ESIM options
  • Supports LTE CAT M1 and LTE CAT NB2
  • GNSS location
• Unify Enclosure 100x75x38mm
  • IP65 enclosure
  • Prepared for USB access and an external LTE antenna
• 3dBi external LTE antenna
  • Matching SMA to IPEX connector
• Internal LoRaWAN and BLE antenna on the mounting plate
• Internal GNSS antenna

Recommended batteries:

• Rechargeable Lithium Polymer batteries
• Capacity of 1200mAh or higher
• Dimensions 60 x 50 x 9 mm (length x width x heigth)

Proposed batteries:

• 1200mAh battery
• 2000mAh battery
• 2500mAh battery
• 1200mAh battery
• 2000mAh battery

Note:If a non-rechargable battery is used with WisBlock Base Board it has to be unplugged before connecting the USB cable to the port on the board in order to configure the device. Not doing so might damage the battery and board and can cause fire.

Documentation

• Link.ONE Datasheet
• Link.ONE Quick Start Guide