LAN9255 EtherCAT Controllers

Microchip Technology LAN9255 EtherCAT Controllers combine the Microchip LAN9253 controller with dual integrated Ethernet PHYs and the SAM E53J. The SAM E53J is an ARM® Cortex® M4F MCU. The LAN9255 is available in commercial (0°C to +70°C), industrial (-40°C to +85°C), and extended industrial (-40°C to +105°C) temperature ranges.

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Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (256k memory)
Datasheet
309In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 85 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (256k memory)
Datasheet
289In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 70 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (512k memory)
Datasheet
155In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 70 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (512k memory)
Datasheet
180In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 85 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (256k memory)
Datasheet
180In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 105 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (1024k memory)
Datasheet
568In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 105 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (1024k memory)
Datasheet
120In Stock
180Expected 10/5/2026
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 85 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (512k memory)
Datasheet
10In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 105 C Tray
Microchip Technology Ethernet ICs EtherCAT Slave Controller with integrated MCU (1024k memory)
Datasheet
58In Stock
Min.: 1
Mult.: 1

SMD/SMT Ethernet Controllers 100BASE-TX 2 Transceiver 100 Mb/s MDI-X, QSPI, RMII, SPI, USB 2.0 3.3 V + 70 C Tray