Ethernet CTLR Single Chip 10Mbps/100Mbps 1.8V/2.5V/3.3V 64-Pin QFN Tray

Microchip’s LAN9252 is a 2/3-port EtherCAT slave controller with dual integrated Ethernet PHYs which each contain a full-duplex 100BASE-TX transceiver and support 100Mbps (100BASE-TX) operation. The LAN9252 supports HP Auto-MDIX, allowing the use of direct connect or cross-over LAN cables. 100BASE-FX is supported via an external fiber transceiver. This device provides system developers a cost-effective solution for realizing EtherCAT slaves solutions. Target Applications

•     2/3-port EtherCAT slave controller with 3 Fieldbus Memory Management Units (FMMUs) and 4 SyncManagers    Interfaces to most 8/16-bit embedded controllers and 32-bit embedded controllers with an 8/16-bit bus    Dual Integrated Ethernet PHYs with HP Auto-MDIX    Cable diagnostic support    100 Base FX support via external transceiver    1.8V to 3.3V variable voltage I/O    Integrated 1.2V regulator for single 3.3V operation    Low pin count and small body size package    Motor Motion Control    Process/Factory Automation    Communication Modules, Interface Cards    Sensors    Power Grid    Building Automation    Hydraulic & Pneumatic Valve Systems    Operator Interfaces