Product Description
The MediaTek MT27120/POZC is a versatile SoC (System on Chip) designed for a wide range of embedded applications, from consumer devices to industrial and commercial IoT solutions. The chip’s quad-core ARM Cortex-A7 processor is optimized for handling multiple tasks simultaneously, which is essential in environments that require real-time processing of data. For instance, in smart home applications, the chip can manage the coordination of multiple devices and sensors while maintaining low power consumption.
One of the key highlights of the MT27120/POZC is its integrated Mali-400 MP2 GPU, which allows the chip to deliver enhanced graphical performance. This makes it ideal for applications where graphical output is important, such as digital signage, smart displays, or user-interface heavy devices. The Mali-400 MP2 GPU is capable of rendering 2D and 3D graphics, which is beneficial for IoT devices that require high-definition visuals or interactive user interfaces, such as interactive kiosks or video streaming devices.
The connectivity suite of the MT27120/POZC makes it an excellent choice for a wide variety of applications that require robust and reliable communication. The inclusion of Gigabit Ethernet is essential for industrial IoT systems, where stable and fast wired connectivity is crucial. In addition, the Wi-Fi 4 (802.11 b/g/n) support provides high-speed wireless communication for applications like home automation, smart cameras, or remote monitoring systems. The Bluetooth 4.0 functionality is useful for short-range communication with devices such as fitness trackers, wearables, or Bluetooth-enabled sensors, enabling the chip to cater to a range of use cases from local to global IoT networks.
The power management capabilities of the MT27120/POZC are designed to ensure energy efficiency without sacrificing performance. With the flexibility to operate across a wide range of voltages (1.1V to 1.3V for core power and 1.8V to 3.6V for I/O), the chip is adaptable to both low-power and higher-performance use cases. The advanced power-saving modes, such as deep sleep, ensure that power is conserved during inactive periods, which is critical in battery-operated devices or systems that need to minimize energy consumption over long periods of time.
The inclusion of HDMI output is another notable feature, as it enables the MT27120/POZC to be used in applications requiring video output, such as media players, digital signage, or smart TVs. This makes the chip particularly suited for home entertainment systems, digital advertising boards, or interactive kiosks where visual content needs to be displayed.
The security features integrated into the MT27120/POZC also make it a strong candidate for sensitive applications. Hardware encryption ensures secure communication between devices, while the secure boot feature guarantees that the system remains protected from malicious software attacks during startup. These security measures are essential in today’s IoT ecosystem, where devices often handle sensitive data and need to comply with stringent security requirements.
In terms of I/O interfaces, the MT27120/POZC is highly flexible, supporting USB 2.0 OTG for connecting peripherals such as storage drives or external sensors. The chip also provides a range of communication interfaces like UART, I2C, SPI, and GPIO, making it versatile enough to connect with various external components such as sensors, actuators, and displays.
Overall, the MT27120/POZC is a powerful and flexible chip designed for embedded systems and IoT devices requiring high performance, graphics capabilities, and secure connectivity. Whether for smart home applications, industrial automation, or media and display systems, the MT27120/POZC delivers the performance, connectivity, and security features needed to support a wide array of use cases. With its energy-efficient architecture, high-level graphics support, and comprehensive connectivity suite, the MT27120/POZC is an excellent choice for developers looking to build robust, secure, and versatile connected devices.
Specification
Processor:
The MT27120/POZC features a quad-core ARM Cortex-A7 processor, running at up to 1.2 GHz per core. The Cortex-A7 architecture, based on ARM’s latest energy-efficient designs, provides a great balance between performance and power consumption, making it suitable for embedded and always-on IoT devices that require multitasking and data processing.
Graphics:
The chip is integrated with a Mali-400 MP2 GPU, capable of handling 2D and 3D graphical rendering, which is useful for devices that require graphical output. This is ideal for applications like digital signage, smart displays, or products with complex user interfaces (UIs) that demand smooth visual output.
Connectivity:
Ethernet: The MT27120/POZC features Gigabit Ethernet support, which enables fast and reliable wired network connectivity for high-bandwidth IoT applications. This is particularly important for industrial automation systems, security cameras, and other devices requiring stable, high-speed internet access.
Wi-Fi: The chip supports Wi-Fi 4 (802.11 b/g/n), providing solid performance for local network communication. Wi-Fi 4 is widely used in IoT devices like smart home systems and remote sensors.
Bluetooth: It integrates Bluetooth 4.0, enabling short-range wireless communication for devices like wearables, personal electronics, and other IoT sensors that require low-energy, high-efficiency communication.
Memory:
The MT27120/POZC supports DDR3 or DDR3L RAM with a capacity of up to 1 GB. This is sufficient for handling data processing tasks while ensuring smooth operation in devices that handle multiple functions simultaneously.
The chip also features NAND flash support (up to 16GB), providing sufficient space for firmware, application data, and logs.
Power Management:
Operating voltage range: 1.1V to 1.3V (for core power), with 1.8V to 3.6V support for I/O and peripherals. This allows for flexibility in power design, with the ability to be used in both low-power battery-operated systems and higher-power connected systems.
The MT27120/POZC is designed with power efficiency in mind, incorporating advanced sleep and idle modes to reduce energy consumption when the system is not actively processing tasks.
Interfaces and I/O:
USB Ports: Includes USB 2.0 OTG (On-The-Go) ports for connecting peripheral devices such as storage drives or sensors.
HDMI Output: Supports HDMI 1.4 for high-definition video output, making it ideal for applications requiring video display, such as smart TVs, digital signage, or media players.
Serial and GPIOs: It provides support for UART, I2C, SPI, and GPIO interfaces, offering flexibility in connecting to sensors, external devices, or other embedded systems.
Security:
The MT27120/POZC includes hardware encryption (AES and SHA-256), which ensures secure data storage and communication, especially for applications in the enterprise, financial, or personal security domains.
The chip also supports secure boot, ensuring that only trusted software is loaded during the device’s boot-up process.
Temperature Range:
The chip operates within a temperature range of 0°C to 70°C, making it suitable for use in indoor IoT applications, such as home automation systems, digital signage, and smart gateways.
