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M5Stack SIM7080G CatM/NB-IoT + GNSS Unit

M5Stack SIM7080G CatM/NB-IoT + GNSS Unit with Telec Antenna is the global version of the CatM and NB-IoT dual-mode wireless communication module. The internal SIM7080G module supports both CatM and NB-IoT bands worldwide and GNSS. This unit features integrated dual SMA external antenna interfaces (LTE+GNSS) to improve communication quality and signal stability. The SIM7080G CatM/NB-IoT + GNSS unit also features UART (3.3V TTL), AT Command control communication interface, 12VDC@13mA standby current, and MicroSim card slot. This unit adopts serial communication and supports multiple communication protocols. The IM7080G CatM/NB-IoT + GNSS unit is used in remote control, remote monitoring, automatic guided vehicles (AGVs), and the Internet of Things (IoT) applications.

Features

  • Integrated communication + positioning and dual SMA antenna interfaces
  • CatM and NB-IoT modes with global coverage
  • Uplink and downlink
    • CatM
      • 1119Kbps uplink
      • 589Kbps downlink
    • NB-IoT
      • 150Kbps uplink
      • 136Kbps downlink 
  • Supported protocols
    • TCP/UDP/HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/MQTT
  • GNSS
    • GPS/GLONASS/BeiDou/Galileo
  • Reserved four installation holes, suitable for multiple installations
  • MicroSIM card slot
  • Two power supplies
    • External 9VDC to 24VDC (5.5mm/2.1mm DC socket) input, built-in DC/DC circuit, and converter 9V to 24V to 5V
    • External 5VDC power through HY2.0-4P cable
  • Communication interface
    • UART(3.3V TTL)
    • AT Command control
  • Supported platform
    • Arduino IDE
    • UIFlow
  • Certifications
    • Softbank/telec/RoHS/REACH/JATE/docomo/KDDI/RCM/CE(RED)/GCF Deutsche telekom/FCC/PTCRB/AT and T/verizon/T-mobile/US cellular/IC

Applications

  • Remote control
  • Remote monitoring
  • AGVs
  • IoT

Specifications

  • 12VDC at 13mA standby current
  • Class 5 (typical 21dbm) RF power class
  • B1 / B2 / B3 / B4 / B5 / B8 / B12 / B13 / B14 / B18 / B19 / B20 / B25 / B26 / B27 / B28 / B66 / B85 supported Catm bands
  • B1 / B2 / B3 / B4 / B5 / B8 / B12 / B13 / B18 / B19 / B20 / B25 / B26 / B28 / B66 / B71 / B85 supported Cat-NB bands
  • 62mm x 40mm x 18.4mm product dimensions

Videos

CatM/NB-IoT + GNSS UNIT Kit Overview

M5Stack SIM7080G CatM/NB-IoT + GNSS Unit

Kit Contents

  • 1x unit CatM+GNSS
  • 1x 4G antenna (telec)
  • 1x GPS antenna
  • 1x HY2.0-4P cable (20cm)

Schematic Diagram

Publicerad: 2022-08-30 | Uppdaterad: 2023-03-24