LAN9254/JRX
- Mfr.Part #
- LAN9254/JRX
- Manufacturer
- Microchip Technology
- Package / Case
- 80-TQFP Exposed Pad
- Datasheet
- Download
- Description
- 2/3-PORT ETHERCAT SLAVE CTLR
- Stock
- 31,286
- In Stock :
- 31,286
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Package :
- Tray
- Supplier Device Package :
- 80-TQFP-EP (12x12)
- Product Category :
- Ethernet ICs
- Operating Temperature :
- -40 to 85 °C
- Communication Mode :
- Full Duplex
- Voltage - Supply :
- 1.14V ~ 1.26V
- Data Rate :
- 100 Mbps
- RoHS :
- Details
- Pin Count :
- 80
- Loopback Mode :
- External/Internal
- Screening Level :
- Industrial
- Host Interface :
- SPI/SQI
- DMA Support :
- yes
- Protocol :
- Ethernet
- Auto-Negotiation :
- yes
- Product Status :
- Active
- Product Type :
- Ethernet ICs
- Standards :
- 10/100 Base-T/TX
- Operating Supply Voltage :
- 3.3 V
- Series :
- EtherCAT®
- Supplier Package :
- TQFP EP
- Type :
- EtherCAT Slave Controller
- Base Product Number :
- LAN9254
- Interface :
- Bus
- Brand :
- Microchip Technology
- Package / Case :
- 80-TQFP Exposed Pad
- Subcategory :
- Communication and Networking ICs
- Standard Supported :
- 10Base-T/100Base-TX/IEEE 802.3/IEEE 802.3u
- Mounting :
- Surface Mount
- Manufacturer :
- Microchip
- Packaging :
- Tray
- Function :
- Controller
- Datasheets
- LAN9254/JRX

Controllers Microchip Technology LAN9254/JRX Overview
The Controllers Microchip Technology LAN9254/JRX EtherCAT Slave Controller is an exceptional solution designed to meet the complex demands of modern industrial networks. Featuring advanced multi-protocol compatibility and enhanced system integration, this product streamlines the development and implementation of EtherCAT-based systems. The LAN9254/JRX is built for robust performance in harsh environments, ensuring reliable communication and connectivity in critical applications. Its compact design and power efficiency make it an ideal choice for developers looking to optimize their system architecture while reducing overhead costs.
LAN9254/JRX Features
The LAN9254/JRX from Microchip Technology includes a range of features that enhance its functionality and utility in industrial applications. It supports both 2 and 3-port configurations, providing flexibility in network design. The device ensures reduced latency and high data throughput, thanks to its dedicated EtherCAT slave controller capabilities. Moreover, it offers integrated PHYs, SPI/SSI interface options, and extended temperature ranges, making it a versatile choice for a variety of industrial environments.
LAN9254/JRX Applications
- Robotics: Integrates seamlessly into the control systems of robots, providing precise motion control and real-time communication.
- Automated Assembly Lines: Essential for the synchronization and control of machinery on high-speed production lines, ensuring efficient operations.
- Building Automation: Used in building management systems to enhance the connectivity and performance of automation components within smart buildings.
- Medical Devices: Delivers the reliability and precise control needed in medical device applications, such as imaging systems and automated surgical instruments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















