7Semi EC200U-CN LTE 4G GPS GNSS Mini Industrial Modem

Sale price Rs. 1,795.00 (excl.18% GST)
Rs. 2,118.10


The 7Semi EC200U-CN LTE 4G GPS GNSS Mini Modem with FPC Antenna is the ultimate solution for your wireless communication needs! With the Quectel EC200U-CN module at its core, this modem offers unbeatable features that are sure to impress. It supports USB communication and power supply, as well as UART communication and 5V power supply, providing you with flexibility and convenience. The mini modem also supports nano sim, making it easy to use and set up.

But that's not all - the 7Semi EC200U-CN LTE 4G GPS GNSS Mini Modem supports a range of frequency bands, including LTE-FDD B1/B3/B5/B8 and LTE-TDD B34/B38/B39/B40/B41. Plus, with GSM 900 MHz/1800 MHz and GNSS capabilities that include GPS, GLONASS, BeiDou, Galileo, and QZSS, you'll never have to worry about losing connection or not being able to track your assets accurately.

And with the added bonus of an FPC antenna, you can be sure that you're getting the best signal possible. So, whether you're in the transportation industry, industrial automation, or any other field that requires reliable communication and tracking, the 7Semi EC200U-CN LTE 4G GNSS Mini Modem with FPC Antenna is the ideal solution.

The LTE 4G GPS Mini Modem from 7Semi utilizes the EC200U-CN LTE Cat 1 wireless communication module created by Quectel. This module, part of the EC200U series QuecOpen, enables data connections through LTE-FDD, LTE-TDD, GSM/GPRS networks and also supports GNSS (GPS, GLONASS, BeiDou, Galileo, QZSS). M2M applications can benefit greatly from the versatile features of the EC200U series QuecOpen module.

For applications that require a broad frequency range, the 4G LTE antenna from 7Semi covers 700-2700Mhz and is compatible with BLE & LoRa/RF. With dimensions of 52mm x 24mm and an IPEX (u.FL equivalent) connector, this antenna can be easily affixed to your project with the 3M adhesive backing provided.

Technical Specification:

Board Specification:

  • Power Supply: 5V USB
  • Frequency Bands
    • LTE-FDD B1/B3/B5/B8
    • LTE-TDD B34/B38/B39/B40/B41
    • GSM 900 MHz/1800 MHz

Antenna Specification:

  • Frequency range: 700-2700Mhz
  • Gain: 8dBi internal antenna
  • VSWR: <=1.8
  • Input impedance: 50 Ohm
  • Material: Radiator FPC
  • Antenna Size: 52x24mm
  • Cable type: 1.13 coaxial cable
  • Connector style: IPEX (u.FL equivalent)
  • Polarization: Vertical
  • Power: 30w
  • Mounting: 3M sticker


  • Supports all nano SIM USB and UART communication
  • Ensures fast and reliable data transfer speeds
  • Easy to connect to a wide range of devices
  • Reliable, high-speed connectivity
  • Compact size 

Board Dimensions:


  • M2M applications such as automotive, metering, tracking system, security, mobile computing device, PDA phone, tablet PC, etc.
Kindly follow the subsequent instructions to perform a firmware update:
  1. Install USB derivers
  2. Connect USB to PC
  3. Check ports in device manager 
  4. Send AT+QDOWNLOAD=1 command on AT port of the module
  5. Check ports in device manager for SPRD U2S Diag port
  6. Open Qflash
  7. Select SPRD U2S Diag port
  8. Select baud rate  921600
  9. Browse .pac file from f/w path
  10. Click on the start
  11. Wait to f/w upgrade. You will get pass massage in QFLASH
  12. Firmware Link - Download

 Important Documents:

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