Product description
The MT2503DLV is designed to power low-cost mobile devices and IoT products that prioritize basic mobile features while maintaining a low overall power footprint. It is a 2G mobile chipset that supports GSM/GPRS/EDGE for voice calls and SMS, which makes it ideal for use in feature phones that focus on essential communication services without the complexity and power consumption of modern 4G or 5G networks.
Voice and SMS Support:
At its core, the MT2503DLV is optimized for handling voice calls and SMS messaging, making it perfect for entry-level mobile phones. This functionality includes clear voice transmission and SMS functionality, which are the key features of any basic mobile device.
Low Power Consumption:
One of the key strengths of the MT2503DLV is its focus on low power consumption, which is important for extending battery life in basic mobile phones, wearables, or IoT devices. By integrating the necessary communication and multimedia components into a single SoC, it reduces the number of chips required, saving on both power and space, which also reduces device costs.
Multimedia Capabilities:
While the MT2503DLV is a budget-friendly chip, it still supports basic multimedia features. These include audio playback via MP3 decoding and FM radio reception, which are features commonly sought after by users of feature phones. It can also display low-resolution images and supports basic video playback, catering to devices that include multimedia functions but don’t require the processing power of higher-end SoCs.
GPS Functionality:
With integrated GPS, the MT2503DLV allows location-based services to be used without needing an additional GPS chip. This can be especially useful in applications such as trackers or entry-level smartphones that need location-aware features without the expense of more advanced GPS modules.
Connectivity Options:
The chip also includes Bluetooth 2.1+EDR support, enabling wireless communication with Bluetooth-enabled peripherals. This can be used to connect to wireless headsets, speakers, or other IoT devices, offering a simple solution for audio streaming or hands-free communication.
Specification parameters
CPU:
The MT2503DLV uses a 32-bit ARM Cortex-A5 processor. It is optimized for basic mobile and IoT tasks such as handling calls, SMS, basic apps, and low-level multimedia functions.
Connectivity:
2G (GSM/GPRS/EDGE): Provides reliable connectivity for voice calls, SMS, and basic internet browsing.
Bluetooth 2.1+EDR: Enables wireless communication with compatible peripherals such as headsets and speakers.
GPS: Built-in GPS functionality for location-based services, perfect for navigation and tracking applications.
FM Radio: Integrated FM radio for local radio station listening without additional hardware.
Audio and Multimedia:
Audio codec: Includes audio codec support for MP3 decoding, AAC, and other formats.
Image processing: Capable of displaying basic images on low-resolution screens typical of feature phones.
Video playback: Supports simple video formats for basic video playback (e.g., low-resolution video content).
Memory:
The MT2503DLV typically supports 512MB of RAM and up to 4GB of internal storage, with the option for expanded storage through a microSD card.
Power Management:
Integrated power management functions to optimize energy usage and prolong the battery life of the device. This feature is particularly important in feature phones and IoT devices where long battery life is a critical factor.
Display:
It supports basic displays with lower resolutions, such as QVGA or HVGA, commonly found in feature phones and budget smartphones.
