LAN9252/ML

The LAN9252/ML is a low power, high pin count controller that provides reliable interface, controllers and integrated solutions for industrial, communication and other applications. The device combines a 32-bit ARM-Cortex-M4F RISC core with a 1 Mbps full-duplex Ethernet MAC/PHY and a low-power, integrated mixed signal Front-End (MIF).

The advanced features and integrated peripherals of the LAN9252/ML make it ideal for a wide range of applications including industrial protocols, motor control and communication, HID and Ethernet, automotive controls, and home appliance control.

The integrated low-power Front-End allows the device to be used in a wide range of environmental conditions and offers an ideal solution for power-constrained applications. The Front-End eliminates the need for extra components, resulting in lower power consumption, better performance, and improved reliability.

The built-in Ethernet MAC/PHY supports up to four ports, which can be used for communication and network connectivity over IEEE 802.3 networks. The integrated high speed digital logic supports both data-rates and protocols such as mid-symmetrical (MDC/MDI), modbus RTU/TCP, DNP3 and Profibus. The device is also compliant with a range of protocols and is certified for UL, CE, RoHS, WLAN and PPoE.

The ARM-Cortex-M4F RISC core supports a range of applications and ensures high-throughput and low-power performance. The integrated dual-mode AHB and APB buses enable the device to provide several operations in parallel, and the integrated AES encryption and decryption engines are also available.

The integrated ARM Cortex-M4F clock ensures maximum performance and efficiency, and the dual-mode timers are configurable to generate interrupt pulses with the desired frequency, allowing for better power management. The integrated ARM Cortex-M4F core with its integrated Nested Vectored Interrupt Controller (NVIC) also makes the device more programmable, allowing developers to create more complex applications.

The LAN9252/ML supports a range of security features such as peripheral protection, memory protection, and secure boot. It also supports a selectable number of flash protection blocks, as well as CRC protection for critical memory areas. The device also provides tamper detection for unauthorized access to the embedded resources, and supports a wide range of authentication protocols.

In addition, the device has built-in power management and Clock Gating. This allows the device to monitor and control the power consumption of different components, making the device power efficient. This is especially useful when used in battery operated applications where power consumption needs to be minimized.

The LAN9252/ML is a low power and high pin count controller that provides a wide range of features and integrated solutions for industrial, communication and other applications. Its versatility and advanced features make it the ideal choice for a wide range of embedded systems.