End-of-Life NB-IoT Communication Module – SIM7020G Global Variant with Built-in Antenna

Description

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Description

Unit NBIoT is a NB-IoT wireless communication module suitable for global Cat-NB frequency bands. It comes with a built-in SIM7020G communication module, uses serial communication (controlled by AT commands), and integrates an SMA external antenna interface to enhance communication quality and signal stability. The SIM7020G module is an optimal solution for low-latency, low-throughput applications, making it highly suitable for IoT applications such as metering, remote control, asset tracking, remote monitoring, telemedicine, and shared bicycles.

Features

• Global version/multi-band support
• Strong signal access capability
• AT command control
• SIM card type: Nano
• External antenna: SMA antenna
• Serial communication: UART 115200bps
• Cat-NB frequency bands:
  • B1/B2/B3/B4/B5/B8/ B12/B13/B17/B18/B19/ B20/B25/B26/B28/ B66/B70/B71/B85
• Data transfer rate (kbps):
  • 126 (DL) /150 (UL)
• Network protocols:
  • TCP/UDP/HTTP/HTTPS/ TLS/DTLS/DNS/NTP/ PING/LWM2M/COAP/ MQTT/MQTTS

Includes

• 1 x Unit NBIoT
• 1 x SMA antenna
• 1 x Hex wrench
• 1 x HY2.0-4P Grove cable (20cm)

Applications

• Smart metering
• Remote monitoring
• Shared bicycles

Specifications

Learn and Documents

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