Product description
The MT2621DPA is a highly integrated System on Chip (SoC) designed for modern IoT devices that require cellular connectivity and local data processing. Its LTE Cat-4 modem ensures reliable 4G LTE communication, which is critical for remote monitoring and connected devices in the field. Whether it's for smart cities, healthcare, automotive, or smart homes, the MT2621DPA offers seamless connectivity and low power consumption for an extended battery life.
4G LTE Connectivity:
The MT2621DPA integrates 4G LTE connectivity to support fast and reliable data communication for IoT devices. The LTE Cat-4 modem ensures high-speed data transfer for applications requiring continuous or large-scale data exchanges, such as remote sensors, fleet management, and smart meters. The integration of the modem within the SoC also reduces the size and complexity of the device.
Low Power Consumption:
The chip's low-power architecture is crucial for devices that are intended to run on batteries for extended periods. This feature is particularly valuable for wearables, health monitors, and connected devices that need to operate over long durations without needing frequent charging. The power-saving capabilities allow these devices to run for months or even years on a single charge.
AI and Edge Computing:
The MT2621DPA supports edge AI, enabling real-time data processing directly on the device. This is important for applications like voice assistants, gesture control, and predictive maintenance, where immediate decision-making is essential. Instead of sending data to the cloud, processing it locally on the device reduces latency and ensures better performance for real-time tasks.
Security Features:
The MT2621DPA incorporates robust security features to safeguard data and prevent unauthorized access. The Secure Boot ensures that only trusted firmware is loaded on the device. The Hardware Root of Trust guarantees the integrity of the device and protects it from counterfeit components. Furthermore, the Trusted Execution Environment (TEE) provides a secure area for handling sensitive operations, such as encryption and data authentication.
Specification parameters
CPU:
ARM Cortex-based processor, optimized for IoT tasks with multi-core support for efficient multitasking and low power usage.
LTE Modem:
LTE Cat-4 support for 4G connectivity, providing fast data transfer speeds.
Supports data and voice communication over 4G LTE.
Connectivity:
Wi-Fi (typically 802.11 b/g/n) for local wireless networks.
Bluetooth 4.2 for low-energy communication and device pairing.
GNSS support for location-based services (e.g., GPS).
AI Processing:
Dedicated hardware for AI tasks such as speech recognition, gesture tracking, and predictive analytics.
Security:
Secure Boot to ensure that only authorized firmware can run on the device.
Hardware Root of Trust to authenticate devices and prevent tampering.
TEE (Trusted Execution Environment) for secure handling of sensitive data.
Multimedia:
Audio input and output support for voice interaction and audio playback.
Memory:
Support for LPDDR2 or LPDDR3 RAM for smooth data handling and processing.
External memory options such as eMMC storage or SD card for additional data storage.
Power Efficiency:
Highly optimized for battery-powered devices, with intelligent power management features.
Package:
The chip is available in a small form factor, making it suitable for integration into various compact IoT devices.
