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- SKU: 08692
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ADIY GSM EC200U 4G/2G Breakout Board
The ADIY GSM EC200U 4G/2G Breakout Board is a powerful cellular communication platform built around the Quectel EC200U LTE Cat 1 module, designed for IoT, M2M, industrial automation, and remote connectivity applications.
Supporting LTE-FDD, LTE-TDD, and GSM networks, the module ensures seamless communication by automatically falling back to 2G when 4G coverage is unavailable. This guarantees reliable connectivity for devices operating in diverse network environments.
The board is available in two variants:
EC200U Standard Version – High-speed 4G LTE communication without positioning functionality.
EC200U + GNSS Version – Combines LTE connectivity with integrated GNSS support for location tracking, navigation, and fleet management applications.
With data speeds of up to 10 Mbps download and 5 Mbps upload, the EC200U delivers efficient data transmission for modern connected devices. The onboard USB Type-C interface enables direct connection to computers for internet access, debugging, firmware updates, and AT command communication.
Its compact design, low power consumption, and versatile connectivity options make it ideal for developers, system integrators, and engineers building next-generation connected products.
Features
- Based on Quectel EC200U LTE Cat 1 Module
- Supports LTE-FDD, LTE-TDD, and GSM networks
- Automatic 2G fallback for uninterrupted connectivity
- Available with or without GNSS positioning
- Download speeds up to 10 Mbps
- Upload speeds up to 5 Mbps
- USB Type-C interface for easy PC connectivity
- AT command support for configuration and control
- Serial UART communication interface
- Compact breakout board design
- Optimized for IoT and M2M applications
- Reliable industrial-grade cellular communication
Specifications
- Module: Quectel EC200U
- Network Technology: LTE Cat 1 / GSM
- LTE Support: LTE-FDD / LTE-TDD
- GSM Support: 2G Fallback
- Download Speed: Up to 10 Mbps
- Upload Speed: Up to 5 Mbps
- Interface: UART, USB Type-C
- GNSS Support: Optional (GNSS Variant)
- Control Method: AT Commands
- Application Type: IoT, M2M, Tracking, Telematics
Applications
- IoT Devices: modem can be commonly used in IoT applications, such as smart metres and remote sensors, to provide these devices with data transfer capabilities.
- Wireless Routers: modem can be integrated into portable routers and mobile hotspots to create Wi-Fi networks wherever a cellular signal is available.
- Automotive Telematics: modem can be used in vehicles for services like
- in-car entertainment systems.
- Point-of-Sale (POS) Systems: Mobile POS systems can use modem for wireless payment processing and data communication.
- Remote Monitoring and Control: Industrial and infrastructure applications, such as remote monitoring of equipment or control systems, can use modems to transmit data over long distances.
Advantages
- Reliable LTE connectivity with GSM fallback
- Easy USB Type-C integration
- Supports direct AT command communication
- Available with GNSS for location-aware applications
- Ideal for both development and production deployments
- Suitable for industrial and commercial environments
Package Includes
- 1x ADIY GSM EC200U 4G/2G BREAKOUT BOARD
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)

