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EC25 – 4G LTE TTL Modem

Name: EC25 – 4G LTE TTL Modem
Brand: graylogix
SKU: 8637026
Price: 47.61 USD
Availability: InStock

Sold by gray logix · Manufacturer, Brand Owner, Exporter, Importer, Wholesaler · Bengaluru, Karnataka, India

Price

₹ 47.61 /Piece

In stock

Inclusive of all taxes

Minimum order: 1 Piece

Export Snapshot

MOQ

1 Piece

Lead time

On request

Packaging

Standard export packaging

Shelf life / longevity

As per product specification

HS Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for gray logix.

Compliance & Certifications

Trusted Supplier

Suitable for

Importers · Distributors · Wholesalers

Bengaluru Dispatch on request Verified seller

gray logix

Manufacturer, Brand Owner, Exporter, Importer, Wholesaler · Bengaluru, Karnataka, India

GrayLogix Embedded Software & Hardware Solutions an ISO 9001:2015 Company was established in 2010 as a Sole Proprietorship company. Since establishment, we are concerned towards Design and Manufacturing of comprehensive range of Products like Fingerprint Reader, GPRS Modem, RFID Tags, GPS Receivers, Electronic Sensors, IOT Devices and many more. Our company has established a distinct position in the industry for supplying products according to the specific demands of clients. We manufacture our range using optimum quality material and Industry Standard branded components, which improves the efficiency of products and make them highly acceptable and reliable in the market. Therefore, clients for their outstanding features such as easy operations appreciate Graylogix products; require less maintenance, sturdy construction, less power consumption, easy installation, technologically advanced and many more. We duly check the quality and reliability of Graylogix products with the rigorous testing procedures before offering into the market, so that clients can receive fault free products. Apart from this, with the implementation of latest techniques in production procedure, we have been able to keep Graylogix abreast of growing market tendencies.

Registered address: Bangalore City, India. Industry: Electricals & Electronics > Electronic and Automation Equipment and Parts.

View profile All products

Established

2012

Employees

1–10

GST

29AAKPZ0301K1ZF

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

May 2023

Turnover

10000001 - 50000000.

Incorporation Type

On request

Verified Seller IOT Certified Certified by Human Rights

Product details

What are the specifications of this product?

Overview

Product OverviewThe EC25 – 4G LTE TTL modem developed by Quectel, a leading provider of wireless communication modules. The EC25 modem is designed to provide high-speed cellular connectivity and is widely used in various IoT (Internet of Things) applications.Features Of EC25 – 4G LTE TTL ModemLTE Connectivity: The modem supports LTE Category 4, allowing for download speeds of up to 150 Mbps and upload speeds of up to 50 Mbps. It operates on various LTE frequency bands, enabling global compatibility.TTL Interface: The EC25 connects to a host device using a TTL (Transistor-Transistor Logic) interface. with on board TTL Level Converter. Can be interfaced easily with Arduino, Raspberry PI and other microcontrollers.Compact Size: The modem comes in a small form factor, making it suitable for integration into space-constrained devices. It can be easily mounted on PCBs (Printed Circuit Boards) or other embedded systems.Multi-band Support: The EC25 supports multiple frequency bands, including FDD-LTE, TDD-LTE, and WCDMA. This enables connectivity across different regions and ensures compatibility with various cellular networks.GNSS Support: The modem includes built-in GNSS (Global Navigation Satellite System) functionality, which enables accurate positioning and navigation using GPS, GLONASS, Galileo, or BeiDou satellite systems.SIM Card Slot: The EC25 has a built-in SIM card slot, and On board Status LED’sAdvanced Features: The modem supports features such as SMS, TCP/IP stack, PPP, firmware update over-the-air (FOTA), and QMI (Qualcomm MSM Interface) for enhanced functionality and ease of integration.Specifications Of EC25 – 4G LTE TTL ModemInput Voltage: 5V / 500mACommunication: TTL Pins 5V and 3.3V TTL CompatibleSim Card: Slide Sim card Slot Back Side of the Modem.Antenna: SMA Connectors for Main Antenna, Diversified Antenna and GPS AntennaDimension: 91.7 x 63.5 mmLED Status: Power. Status, Network Mode, Network Status.Works on Industry Standard AT CommandsPower Network and status LEDsPackage Includes:EC25 4G LTE Modem x 1 pcSim card Holder4G Main AntennaSpring type Magnetic mount Auxiliary AntennaGPS antenna.For more info click here SKU: EC25-TTL Categories: 4G, GL Products, GSM

Product Description

Product Overview

The EC25 – 4G LTE TTL modem developed by Quectel, a leading provider of wireless communication modules. The EC25 modem is designed to provide high-speed cellular connectivity and is widely used in various IoT (Internet of Things) applications.

Features Of EC25 – 4G LTE TTL Modem

LTE Connectivity: The modem supports LTE Category 4, allowing for download speeds of up to 150 Mbps and upload speeds of up to 50 Mbps. It operates on various LTE frequency bands, enabling global compatibility.

TTL Interface: The EC25 connects to a host device using a TTL (Transistor-Transistor Logic) interface. with on board TTL Level Converter. Can be interfaced easily with Arduino, Raspberry PI and other microcontrollers.

Compact Size: The modem comes in a small form factor, making it suitable for integration into space-constrained devices. It can be easily mounted on PCBs (Printed Circuit Boards) or other embedded systems.

Multi-band Support: The EC25 supports multiple frequency bands, including FDD-LTE, TDD-LTE, and WCDMA. This enables connectivity across different regions and ensures compatibility with various cellular networks.

GNSS Support: The modem includes built-in GNSS (Global Navigation Satellite System) functionality, which enables accurate positioning and navigation using GPS, GLONASS, Galileo, or BeiDou satellite systems.

SIM Card Slot: The EC25 has a built-in SIM card slot, and On board Status LED’s

Advanced Features: The modem supports features such as SMS, TCP/IP stack, PPP, firmware update over-the-air (FOTA), and QMI (Qualcomm MSM Interface) for enhanced functionality and ease of integration.

Specifications Of EC25 – 4G LTE TTL Modem

Input Voltage: 5V / 500mA

Communication: TTL Pins 5V and 3.3V TTL Compatible

Sim Card: Slide Sim card Slot Back Side of the Modem.

Antenna: SMA Connectors for Main Antenna, Diversified Antenna and GPS Antenna

Dimension: 91.7 x 63.5 mm

LED Status: Power. Status, Network Mode, Network Status.

Works on Industry Standard AT Commands

Power Network and status LEDs

Package Includes:

EC25 4G LTE Modem x 1 pc

Sim card Holder

4G Main Antenna

Spring type Magnetic mount Auxiliary Antenna

GPS antenna.

For more info click here

SKU: EC25-TTL Categories: 4G, GL Products, GSM

Description provided by gray logix.

Specifications

Product Name	EC25 – 4G LTE TTL Modem
Brand / Module Developer	Quectel
Cellular Technology	4G LTE
LTE Category	Cat 4
Download Speed	Up to 150 Mbps
Upload Speed	Up to 50 Mbps
Network Support	FDD-LTE, TDD-LTE, WCDMA
Interface	TTL Pins
TTL Compatibility	5V and 3.3V TTL compatible
Onboard Converter	TTL level converter
Host Compatibility	Arduino, Raspberry Pi, microcontrollers
GNSS	Built-in GNSS
Positioning Systems	GPS, GLONASS, Galileo, BeiDou
SIM Card Slot	Slide SIM card slot, back side
Antenna Connectors	SMA connectors
Antenna Ports	Main antenna, diversified/auxiliary antenna, GPS antenna
Input Voltage	5V / 500mA
Operating Commands	Industry standard AT commands
Advanced Functions	SMS, TCP/IP stack, PPP, FOTA, QMI
LED Indicators	Power, Status, Network Mode, Network Status
Dimensions	91.7 x 63.5 mm
Package Includes	EC25 4G LTE Modem x 1 pc, SIM card holder, 4G main antenna, spring type magnetic mount auxiliary antenna, GPS antenna
MOQ	1 Piece
Store Name	Gray Logix

Use cases

Category	4G LTE TTL Modems
Primary application	Wholesale, distribution, and international sourcing
Brand	graylogix
Product type	Product

Logistics & handling

Lead time	On request
Packaging	As per buyer requirement
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 Piece
Lead time	On request
Payment terms	As per negotiated commercial agreement.
Checkout type	enquiry

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing EC25 – 4G LTE TTL Modem. Answers compiled from verified sellers' commercial terms and platform data.

Q: What cellular technologies does the EC25 modem support?

A: It supports LTE Cat 4 and multi-band operation across FDD-LTE, TDD-LTE, and WCDMA networks.

Q: Can this modem connect directly to microcontrollers?

A: Yes, it uses a TTL interface with onboard TTL level conversion and is compatible with 5V and 3.3V TTL systems, including Arduino, Raspberry Pi, and other microcontrollers.

Q: Does the EC25 include GPS or other positioning support?

A: Yes, it includes built-in GNSS support with GPS, GLONASS, Galileo, and BeiDou positioning systems.

Q: What is included in the package?

A: The package includes 1 EC25 4G LTE modem, a SIM card holder, a 4G main antenna, a spring type magnetic mount auxiliary antenna, and a GPS antenna.

Q: What power input does the modem require?

A: The modem requires 5V / 500mA input voltage.

Q: What interface commands does it use for integration?

A: It works on industry standard AT commands and also supports advanced functions like SMS, TCP/IP stack, PPP, FOTA, and QMI.

Q: Is the modem suitable for embedded PCB integration?

A: Yes, it has a compact 91.7 x 63.5 mm form factor and is suitable for PCB mounting and embedded system integration.

Question not answered? Ask sellers directly — typical response within 4 hours.