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Wired Connectivity

Microchip Technology Wired Connectivity Solutions, based on the IEEE Ethernet standards, enable robust, reliable, high-speed connectivity and control when added to embedded designs. Ethernet enables systems to be monitored securely over the Internet, allows for precision control of industrial motors at production facilities, and enables new IoT products with common MCU interfaces like PCI/PCIe®, SPI, USB, and 8-/16-bit parallel bus. Microchip Ethernet solutions include highly integrated Ethernet PHYs, bridges, controllers, and switches complemented by a full line of PIC32 MCUs and SAM Arm® Cortex®-based MCUs and MPUs.

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Part #

Ethernet ICs Dual Port Gbit Dual Media R/SGMII Phy

VSC8552XKS-02
Microchip Technology
1: $25.06
159In Stock

Mfr. Part No.
VSC8552XKS-02

Mouser Part No
494-VSC8552XKS-02

Microchip Technology

Ethernet ICs Dual Port Gbit Dual Media R/SGMII Phy

Datasheet

159In Stock

$25.06

$20.89

$20.70

Min.: 1
Mult.: 1

Ethernet ICs Dual Port Gbit Dual Media R/SGMII Phy

VSC8552XKS-05
Microchip Technology
1: $31.34
137In Stock

Mfr. Part No.
VSC8552XKS-05

Mouser Part No
494-VSC8552XKS-05

Microchip Technology

Ethernet ICs Dual Port Gbit Dual Media R/SGMII Phy

Datasheet

137In Stock

$31.34

$26.12

$25.87

Min.: 1
Mult.: 1

Ethernet ICs 2 Port GbE Cu/Fiber PHY with SGMII/RGMII & IEEE 1588

VSC8572XKS-02
Microchip Technology
1: $55.17
229In Stock

Mfr. Part No.
VSC8572XKS-02

Mouser Part No
494-VSC8572XKS-02

Microchip Technology

Ethernet ICs 2 Port GbE Cu/Fiber PHY with SGMII/RGMII & IEEE 1588

Datasheet

229In Stock

$55.17

$45.95

$45.52

Min.: 1
Mult.: 1

Ethernet ICs 4 Port GbE Cu/Fiber PHY with (Q)SGMII and IEEE 1588

VSC8574XKS-02
Microchip Technology
1: $99.27
39In Stock

Mfr. Part No.
VSC8574XKS-02

Mouser Part No
494-VSC8574XKS-02

Microchip Technology

Ethernet ICs 4 Port GbE Cu/Fiber PHY with (Q)SGMII and IEEE 1588

Datasheet

39In Stock

$99.27

$82.72

$81.97

Min.: 1
Mult.: 1

Ethernet ICs 4 Port GbE Cu/Fiber PHY with (Q)SGMII and IEEE 1588 (Ind. Temp)

VSC8574XKS-05
Microchip Technology
1: $124.11
21In Stock
90Expected 6/4/2026

Mfr. Part No.
VSC8574XKS-05

Mouser Part No
494-VSC8574XKS-05

Microchip Technology

Ethernet ICs 4 Port GbE Cu/Fiber PHY with (Q)SGMII and IEEE 1588 (Ind. Temp)

Datasheet

21In Stock

90Expected 6/4/2026

$124.11

$103.40

$102.46

Min.: 1
Mult.: 1

Ethernet ICs 2 Port GbE Cu/Fiber PHY with SGMII, Premium IEEE 1588 & MACsec (Ind. Temp)

VSC8582XKS-14
Microchip Technology
1: $87.44
88In Stock

Mfr. Part No.
VSC8582XKS-14

Mouser Part No
494-VSC8582XKS-14

Microchip Technology

Ethernet ICs 2 Port GbE Cu/Fiber PHY with SGMII, Premium IEEE 1588 & MACsec (Ind. Temp)

Datasheet

88In Stock

$87.44

$87.42

$73.41

$73.10

Quote

Min.: 1
Mult.: 1

Ethernet ICs 10/100/1000 BaseT Dual Phy

VSC8662XIC
Microchip Technology
1: $31.64
152In Stock

Mfr. Part No.
VSC8662XIC

Mouser Part No
494-VSC8662XIC

Microchip Technology

Ethernet ICs 10/100/1000 BaseT Dual Phy

Datasheet

152In Stock

$31.64

$23.48

$21.60

$21.59

View

Min.: 1
Mult.: 1

Ethernet ICs 10/100/1000 BaseT Dual Phy

VSC8662XIC-03
Microchip Technology
1: $32.96
119In Stock

Mfr. Part No.
VSC8662XIC-03

Mouser Part No
494-VSC8662XIC-03

Microchip Technology

Ethernet ICs 10/100/1000 BaseT Dual Phy

Datasheet

119In Stock

$32.96

$28.68

$28.30

Min.: 1
Mult.: 1

Ethernet ICs 10/100/1000 BaseT Quad Phy

VSC8664XIC
Microchip Technology
1: $34.15
93In Stock

Mfr. Part No.
VSC8664XIC

Mouser Part No
494-VSC8664XIC

Microchip Technology

Ethernet ICs 10/100/1000 BaseT Quad Phy

Datasheet

93In Stock

$34.15

Min.: 1
Mult.: 1

Ethernet ICs PCIe 3.1 2.5GT/s to RGMII Ethernet Bridge. Industrial temp.

LAN7431-I/YXX
Microchip Technology
1: $11.88
327In Stock

Mfr. Part No.
LAN7431-I/YXX

Mouser Part No
579-LAN7431-I/YXX

Microchip Technology

Ethernet ICs PCIe 3.1 2.5GT/s to RGMII Ethernet Bridge. Industrial temp.

Datasheet

327In Stock

$11.88

$9.91

$9.81

Min.: 1
Mult.: 1

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge, Industrial temp.

LAN7800-I/VSX
Microchip Technology
1: $15.11
1,156In Stock

Mfr. Part No.
LAN7800-I/VSX

Mouser Part No
579-LAN7800-I/VSX

Microchip Technology

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge, Industrial temp.

Datasheet

1,156In Stock

$15.11

$12.57

$12.45

Min.: 1
Mult.: 1

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge, Industrial temp.

LAN7800-I/Y9X
Microchip Technology
1: $15.11
426In Stock

Mfr. Part No.
LAN7800-I/Y9X

Mouser Part No
579-LAN7800-I/Y9X

Microchip Technology

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge, Industrial temp.

Datasheet

426In Stock

$15.11

$12.57

$12.45

Min.: 1
Mult.: 1

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge

LAN7800/VSX
Microchip Technology
1: $12.07
865In Stock

Mfr. Part No.
LAN7800/VSX

Mouser Part No
579-LAN7800/VSX

Microchip Technology

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge

Datasheet

865In Stock

$12.07

$10.05

$9.95

Min.: 1
Mult.: 1

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge

LAN7800/Y9X
Microchip Technology
1: $12.07
415In Stock

Mfr. Part No.
LAN7800/Y9X

Mouser Part No
579-LAN7800/Y9X

Microchip Technology

USB Interface IC USB3.1 Gen1 to 10/100/1000 Ethernet Bridge

Datasheet

415In Stock

$12.07

$10.05

$9.95

Min.: 1
Mult.: 1

Ethernet ICs USB3.1 Gen1 to RGMII Ethernet Bridge

LAN7801/9JX
Microchip Technology
1: $11.05
299In Stock

Mfr. Part No.
LAN7801/9JX

Mouser Part No
579-LAN7801/9JX

Microchip Technology

Ethernet ICs USB3.1 Gen1 to RGMII Ethernet Bridge

Datasheet

299In Stock

$11.05

$9.20

$9.08

Min.: 1
Mult.: 1

Ethernet ICs USB3.1 Gen1 to RGMII Ethernet Bridge, Industrial temp.

LAN7801T-I/9JX
Microchip Technology
1: $14.00
2,340In Stock

Mfr. Part No.
LAN7801T-I/9JX

Mouser Part No
579-LAN7801T-I/9JX

Microchip Technology

Ethernet ICs USB3.1 Gen1 to RGMII Ethernet Bridge, Industrial temp.

Datasheet

2,340In Stock

Cut Tape

$14.00

$11.66

$11.54

Reel

$11.54

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

USB Interface IC USB2.0/HSIC to 10/100/1000 Ethernet Bridge, Industrial temp.

LAN7850-I/8JX
Microchip Technology
1: $13.39
594In Stock

Mfr. Part No.
LAN7850-I/8JX

Mouser Part No
579-LAN7850-I/8JX

Microchip Technology

USB Interface IC USB2.0/HSIC to 10/100/1000 Ethernet Bridge, Industrial temp.

Datasheet

594In Stock

$13.39

$11.13

$11.06

Min.: 1
Mult.: 1

USB Interface IC USB2.0/HSIC to 10/100/1000 Ethernet Bridge

LAN7850/8JX
Microchip Technology
1: $10.72
1,560In Stock

Mfr. Part No.
LAN7850/8JX

Mouser Part No
579-LAN7850/8JX

Microchip Technology

USB Interface IC USB2.0/HSIC to 10/100/1000 Ethernet Bridge

Datasheet

1,560In Stock

$10.72

$8.94

$8.85

Min.: 1
Mult.: 1

Ethernet ICs MII/RMII 10/100 Eth Ethernet Transceiver

LAN8710A-EZC-TR-ABC
Microchip Technology
1: $1.54
4,840In Stock

Mfr. Part No.
LAN8710A-EZC-TR-ABC

Mouser Part No
579-LAN8710AEZCTRABC

Microchip Technology

Ethernet ICs MII/RMII 10/100 Eth Ethernet Transceiver

Datasheet

4,840In Stock

Cut Tape

$1.54

$1.28

$1.26

Reel

$1.26

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Ethernet ICs Small Footprint RMII RMII 10/100 Ethernet

LAN8720A-CP-ABC
Microchip Technology
1: $1.43
7,345In Stock

Mfr. Part No.
LAN8720A-CP-ABC

Mouser Part No
579-LAN8720ACPABC

Microchip Technology

Ethernet ICs Small Footprint RMII RMII 10/100 Ethernet

Datasheet

7,345In Stock

$1.43

$1.20

$1.18

Min.: 1
Mult.: 1

Ethernet ICs Small Footprint RMII RMII 10/100 Ethernet

LAN8720A-CP-TR-ABC
Microchip Technology
1: $1.43
8,164In Stock

Mfr. Part No.
LAN8720A-CP-TR-ABC

Mouser Part No
579-LAN8720ACPTRABC

Microchip Technology

Ethernet ICs Small Footprint RMII RMII 10/100 Ethernet

Datasheet

8,164In Stock

Cut Tape

$1.43

$1.20

$1.18

Reel

$1.18

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Ethernet ICs Small Footprint RMII 10/100 Ethernet

LAN8720AI-CP-TR-ABC
Microchip Technology
1: $1.78
4,746In Stock

Mfr. Part No.
LAN8720AI-CP-TR-ABC

Mouser Part No
579-LAN8720AICPTRABC

Microchip Technology

Ethernet ICs Small Footprint RMII 10/100 Ethernet

Datasheet

4,746In Stock

Cut Tape

$1.78

$1.49

$1.46

Reel

$1.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Ethernet ICs Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver

LAN8740A-EN
Microchip Technology
1: $2.31
3,454In Stock

Mfr. Part No.
LAN8740A-EN

Mouser Part No
579-LAN8740A-EN

Microchip Technology

Ethernet ICs Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver

Datasheet

3,454In Stock

$2.31

$1.92

$1.90

Min.: 1
Mult.: 1

Ethernet ICs Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver

LAN8740A-EN-TR
Microchip Technology
1: $2.31
6,324In Stock

Mfr. Part No.
LAN8740A-EN-TR

Mouser Part No
579-LAN8740A-EN-TR

Microchip Technology

Ethernet ICs Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver

Datasheet

6,324In Stock

Cut Tape

$2.31

$1.92

$1.90

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

Ethernet ICs Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver

LAN8740AI-EN
Microchip Technology
1: $2.88
1,503In Stock

Mfr. Part No.
LAN8740AI-EN

Mouser Part No
579-LAN8740AI-EN

Microchip Technology

Ethernet ICs Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver

Datasheet

1,503In Stock

$2.88

$2.40

$2.36

Min.: 1
Mult.: 1