LAN9254-I/JRX
- Mfr.Part #
- LAN9254-I/JRX
- Manufacturer
- Microchip Technology
- Package / Case
- 80-TQFP Exposed Pad
- Datasheet
- Download
- Description
- 2/3-PORT ETHERCAT SLAVE CTLR
- Stock
- 22,201
- In Stock :
- 22,201
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- RoHS :
- Details
- Function :
- Controller
- Number of Transceivers :
- 2 Transceiver
- Series :
- EtherCAT®
- Operating Temperature :
- -40°C ~ 85°C
- Package / Case :
- 80-TQFP Exposed Pad
- Manufacturer :
- Microchip
- Product Category :
- Ethernet ICs
- Interface Type :
- 8 bit/16 bit, GPIO, MDI, MDI-X, SPI
- Maximum Operating Temperature :
- + 85 C
- Brand :
- Microchip Technology / Atmel
- Subcategory :
- Communication and Networking ICs
- Standard :
- 100BASE-TX
- Product :
- Ethernet Controllers
- Operating Supply Voltage :
- 3.3 V
- Base Product Number :
- LAN9254
- Product Type :
- Ethernet ICs
- Interface :
- Bus
- Supplier Device Package :
- 80-TQFP-EP (12x12)
- Voltage - Supply :
- 1.14V ~ 1.26V
- Protocol :
- Ethernet
- Data Rate :
- 100 Mb/s
- Package :
- Tray
- Product Status :
- Active
- Packaging :
- Tray
- Standards :
- 10/100 Base-T/TX
- Datasheets
- LAN9254-I/JRX

Controllers Microchip Technology LAN9254-I/JRX Overview
The LAN9254-I/JRX by Microchip Technology is a highly sophisticated EtherCAT slave controller designed to meet the demanding needs of modern industrial networks. This device ensures robust data handling and seamless integration in complex systems, making it an ideal choice for applications requiring high-speed, real-time communications. As an integral component of the EtherCAT protocol suite, the LAN9254-I/JRX facilitates rapid data exchange between nodes with minimal processor overhead, enhancing system reliability and performance. The use of advanced technology in the LAN9254-I/JRX supports multiple ports, offering flexibility and scalability in network design and deployment.
LAN9254-I/JRX Features
This EtherCAT slave controller is equipped with dual integrated Ethernet PHYs which provide high data integrity and reduce system complexity. It also supports flexible interface options including SPI, SQI, and parallel interfaces, ensuring compatibility with a wide range of microcontrollers. Advanced features such as extended temperature range and low power consumption make the LAN9254-I/JRX suitable for industrial environments and energy-sensitive applications.
LAN9254-I/JRX Applications
- Robotics: Utilized in the control systems of robots to enhance precision and speed through fast and efficient real-time communication.
- Automated Manufacturing: Integral in automated production lines for coordinating complex tasks and processes through its high-speed data transmission capabilities.
- Medical Devices: Applied in medical equipment requiring precise and reliable data transfer to ensure safety and functionality in critical care settings.
- Building Automation: Used in building management systems to improve efficiency and integration of various automation subsystems within commercial buildings.
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