Name: 7Semi EC200U-CN LTE 4G Mini Modem USB Nano SIM with 4G LTE FPC Antenna
Brand: 7Semi
SKU: 004-CM-10122
Price: 1964.7 INR
Availability: InStock
Rating: 5 (2 reviews)

Description

Important Documents

Upgrade your connectivity projects with the EC200U-CN LTE 4G Mini Cellular Modem and experience unparalleled performance. With its compact size and powerful features, this modem is perfect for anyone who needs reliable internet connectivity on-the-go.

This modem supports all nano SIM USB and UART communication, and comes equipped with a 4G LTE FPC antenna for maximum signal strength. The status indicator LEDs make it easy to monitor connection status at a glance, so you can stay connected no matter where you are.

At the heart of the EC200U-CN is Quectel's advanced technology, which ensures fast and reliable data transfer speeds. The modem contains one integrated Universal Serial Bus (USB) interface which complies with the USB 2.0 specification and supports high-speed (480 Mbps) and full-speed (12 Mbps) modes.

The USB interface only supports USB slave mode, making it easy to connect to a wide range of devices. This interface is used for AT command communication, data transmission, software debugging, firmware upgrade and voice over USB, providing maximum flexibility and ease-of-use.

With its advanced technical features and easy-to-use design, the 7Semi LTE 4G Modem is the perfect choice for anyone who needs reliable, high-speed connectivity on-the-go. Don't miss out on this amazing product - EC200U-CN LTE 4G Mini cellular Modem!

The 7Semis's LTE 4G Mini Modem incorporates EC200U-CN LTE Cat 1 wireless communication module designed and developed by Quectel. The EC200U series QuecOpen are wireless communication modules, which support LTE-FDD, LTE-TDD, and GSM/GPRS network data connection. The EC200U series QuecOpen module can meet almost all requirements for M2M applications such as automotive, metering, tracking system, security, mobile computing device, PDA phone, tablet PC, etc.

A Wide Band, 700-2700Mhz frequency range, 4G LTE antenna provides a wide enough range for a number of applications including BLE & LoRa/RF. This antenna is 52mm x 24mm with a coaxial cable ending in an IPEX (u.FL equivalent) connector. The antenna has a 3M adhesive backing making it easy to fix it to your project.

Board Features

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 Features

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

Kindly follow the subsequent instructions to perform a firmware update.

Install USB derivers
Connect USB to PC
Check ports in device manager
Send AT+QDOWNLOAD=1 command on AT port of the module
Check ports in device manager for SPRD U2S Diag port
Open Qflash
Select SPRD U2S Diag port
Select baud rate 921600
Browse .pac file from f/w path
Click on the start
Wait to f/w upgrade. You will get pass massage in QFLASH.
Firmware Link - Download

Board Dimensions

A Long-Term Evolution (LTE) 4G cellular modem is a device that allows devices to connect to the internet or other networks using the LTE wireless network. This technology represents a significant improvement over its predecessors, as it provides much faster data transfer rates, lower latency, and improved network capacity. LTE 4G cellular modems are commonly used in devices such as smartphones, tablets, and laptops, as well as in machine-to-machine (M2M) applications and Internet of Things (IoT) devices. They provide reliable and high-speed connectivity, allowing users to access information, stream media, and communicate with others wherever they go. The LTE 4G cellular modems are essential components of the modern wireless ecosystem and will continue to play an important role in the future.

Technical Specifications

Brand:

7Semi

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

2 Reviews

Posted by Mohith Prabhu on 21st Dec 2022

Compact, Stable and Durable

I have been testing this device for over a month with my controller board. This board is working fine. Support from Evelta team during the integration of this 4G Modem with my device was crucial and time saving. I will be using this device during batch production of my product.

Posted by Abeer N on 25th Jul 2022

great product

I've purchased several different modems from this seller and have never been disappointed. This is the most recent product I've purchased. It's a great little modem. I've been using it for several weeks now, and it has been great.