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Wio LTE Cat M1/NB-IoT Tracker

Seeed’s Wio LTE CAT M1/NB-IoT is designed for Low-Power Wide-Area Network (LPWAN) with CAT M1(eMTC) and NB-IoT combo module. Besides, It has an ARM Cortex-M4 MCU and GNSS module.

It’s Arduino and Espruino(JavaScript) compatible development board helps to track nearly any moving thing on the planet and then upload that data wirelessly. By integrating Grove connector, the Wio LTE CAT M1/NB-IoT allows for flexible communication solutions with Grove systems.

Wio LTE CAT M1/NB-IoT is well suited for outdoor projects where the device can connect to the satellite navigation system and provide a real-time location of the item it is attached to.

Wio LTE CAT M1/NB-IoT support Espruino(JavaScript) engine so that anyone can build IoT project rapidly, especially while you can use lot of resource of JavaScript community.

Specifications

  • ARM Cortex-M4 microcontroller LTE CAT M1 and NB-IoT combo for global
  • GPS/GLONASS GNSS supported
  • Espruino(JavaScript) compatible
  • Arduino IDE compatible (partly)
  • 6 x Grove port on-board, support 180 Grove modules at most
  • Easy migration from Wio LTE CAT.1

Hardware Features

  • STM32F405RG,ARM Cortex-M4, CPU running up to 168MHZ
  • 1Mbytes Flash
  • 192+4KBytes RAM
  • System
    • Operating voltage: 3.3V
    • Low power: Sleep/Standby modes/Stop
    • CRC-32 generator
  • LTE Connectivity
    • LTE CAT M1 and NB-IoT, Cat M1 Half-duplex (375 kb/s DL and UL) Cat NB1 Half-duplex (27.2 kb/s DL, 62.5 UL)
    • Embed protocol: TCP/UDP /FTP/HTTP/HTTPS/FTPS/TLS/MQT T/CoAP
  • GNSS
    • GPS/GLONASS
    • 2.5m CEP(GPS), 4.0m CEP(GLONASS)
  • Peripheral
    • 1 x USB for power supply and DFU
    • JST 1.0 connector for battery
    • 3 Buttons: 1. for Reset 2. for User function 3. into upload mode
    • Nano SIM and TF card 2 in 1 socket
  • Grove
    • 2 x Digital Port
    • 2 x Analog Port
    • 1 x UART
    • 1 x I2C

Applications

  • Smart city
  • Smart meter
  • Smart energy
  • Smart agriculture
  • Smart retail
  • Smart supply chain
  • Smart transportation
  • Connected car
  • Connected building
  • Connected Health
  • Sports equipment
  • Pet tracking
  • Property security
  • Shared bicycle
  • Logistics transport positioning system
  • Others

Hardware Overview

Tech Support

Please do not hesitate to contact techsupport@seeed.cc if you have any technical issue. Or submit the issue into our forum.