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Name: EC25EUXGA-128-SGNS
Brand: Quectel
SKU: EC25EUXGA-128-SGNS
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Quectel EC25EUXGA-128-SGNS

Part No.:: EC25EUXGA-128-SGNS

Manufacturer:: Quectel

Package:

Datasheet:: EC25EUXGA-128-SGNS.pdf

Description:: RF TXRX MOD CELL/NAV CARD EDGE

In Stock:: 2255

Quantity:: Add To Cart

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EC25EUXGA-128-SGNS Specifications

Package/Case:
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Obsolete
RFFamily/Standard:
Cellular, Navigation
Protocol:
BeiDou, EDGE, Galileo, GLONASS, GPS, GNSS, GSM, LTE, WCDMA
Modulation:
8PSK, 16QAM, 64QAM, GMSK
Frequency:
900MHz, 1.561GHz, 1.575GHz, 1.602GHz, 1.8GHz
DataRate:
480Mbps
Power-Output:
33dBm
Sensitivity:
-110.5dBm
SerialInterfaces:
I²C, PCM, UART, USB
AntennaType:
Antenna Not Included
UtilizedIC/Part:
-
MemorySize:
-
Voltage-Supply:
3V ~ 3.6V
Current-Receiving:
-
Current-Transmitting:
-
MountingType:
Card Edge

EC25EUXGA-128-SGNS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including EC25EUXGA-128-SGNS price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for EC25EUXGA-128-SGNS to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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EC25EUXGA-128-SGNS information

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EC25EUXGA-128-SGNS Typical application Circuitry

EC25EUXGA-128-SGNS is a versatile multi-mode LTE module that supports various network standards, including FDD LTE, TDD LTE, and WCDMA, making it suitable for global use. This module is commonly utilized in mobile internet solutions, industrial remote monitoring, smart home applications, etc., offering high-speed data transmission capabilities.

Application Scenario

A typical application scenario is an industrial remote monitoring system. In this scenario, the EC25EUXGA-128-SGNS is used to collect various sensor data on-site and transmit it in real-time to a remote monitoring center via the LTE network, enabling real-time monitoring and fault warning of equipment status.

Parameter Features

- Network Support: The EC25EUXGA-128-SGNS supports a wide range of LTE bands, allowing for global usage.

- Data Transmission Rate: It provides high-speed uplink and downlink data rates, suitable for applications that require extensive data transmission.

- Rich Interfaces: Includes various interfaces such as USB, UART, GPIO, etc., facilitating connections with diverse devices.

Circuit Connection Explanation

Taking the industrial remote monitoring system as an example, here is a detailed explanation of the circuit connection for EC25EUXGA-128-SGNS:

1. Power Supply Circuit: Initially, a stable power source is required for EC25EUXGA-128-SGNS. Typically, the module requires a supply voltage of 3.3V to 4.2V. A voltage regulator can be used to derive a stable 3.8V from the system power supply to the VCC pin of EC25EUXGA-128-SGNS.

2. Antenna Interface: The antenna interface of EC25EUXGA-128-SGNS must be connected to an appropriate LTE antenna to ensure stable signal transmission. Typically, the antenna interface is of U.FL or SMA type, and it is crucial to ensure the antenna's compatibility with the module and consider the antenna's placement and orientation for optimal signal reception.

3. Data transmission Interface: In the event that UART is utilized for data transmission, the RXD pin of the microcontroller and the TXD pin of the EC25EUXGA-128-SGNS should be connected to each other. Additionally, appropriate level shifting circuits should be considered to ensure compatibility between the module and microcontroller voltages.

4. SIM Card Interface: The EC25EUXGA-128-SGNS needs a SIM card to connect to the LTE network. The various pins of the SIM card, including VCC, RST, CLK, DATA, etc., need to be correctly connected to the corresponding pins on the module.

Design Considerations

- Power Interference: Special attention should be given to the layout of power lines to avoid high-frequency interference affecting the normal operation of EC25EUXGA-128-SGNS.

- Antenna Design: The performance of the antenna directly impacts the communication quality of the module. It is essential to choose an appropriate antenna and consider its placement and orientation.

- Thermal Design: EC25EUXGA-128-SGNS may generate heat during high-speed data transmission, necessitating appropriate thermal management measures to ensure the module operates at a stable temperature.

- Electromagnetic Compatibility (EMC): Given the potential for various electromagnetic interferences in industrial environments, appropriate EMC measures such as shielding, layout optimization, and filtering should be taken to ensure the stable operation of EC25EUXGA-128-SGNS without interference.

- Firmware and Software Support: When using EC25EUXGA-128-SGNS, the support for firmware and software should also be considered. Ensure compatible drivers and APIs are available to control the module and that firmware is regularly updated for optimal performance and security.

- Power Management: As EC25EUXGA-128-SGNS has different power requirements in various operating modes (such as standby mode and data transmission mode), power management strategies should be considered to optimize power consumption and extend the device's lifespan.

- Interface Protection: Appropriate protection measures, such as over-voltage protection and Electrostatic Discharge (ESD) protection, should be considered for the data interface and SIM card interface of EC25EUXGA-128-SGNS to prevent accidental damage.

By carefully considering these issues and taking corresponding design measures, the stability and performance of EC25EUXGA-128-SGNS can be ensured in specific application scenarios, meeting the needs of industrial remote monitoring systems and other applications. Moreover, a well-designed system can require less maintenance and last longer.

EC25EUXGA-128-SGNS FAQ

1. How to order EC25EUXGA-128-SGNS on icwhale.com?

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2. How does icwhale.com guarantee that EC25EUXGA-128-SGNS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EC25EUXGA-128-SGNS. All suppliers must pass our qualification reviews before they can publish their products including EC25EUXGA-128-SGNS on icwhale.com; we pay more attention to the channels and quality of EC25EUXGA-128-SGNS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the EC25EUXGA-128-SGNS price and inventory displayed accurate?

The price and inventory of EC25EUXGA-128-SGNS fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of EC25EUXGA-128-SGNS?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the EC25EUXGA-128-SGNS we delivered, we will accept the replacement or return of the EC25EUXGA-128-SGNS only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of EC25EUXGA-128-SGNS.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations