Microchip LAN9303I-ABZJ, Ethernet Switch IC, 200Mbps MII,RMII, Turbo MII, 3.3 V, 56-Pin QFN
- RS stock no.:
- 893-8265P
- Mfr. Part No.:
- LAN9303I-ABZJ
- Manufacturer:
- Microchip
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Subtotal 10 units (supplied in a tray)*
R 1 507,90
(exc. VAT)
R 1 734,10
(inc. VAT)
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In Stock
- Plus 140 unit(s) shipping from 29 December 2025
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Units | Per unit |
|---|---|
| 10 - 24 | R 150.79 |
| 25 - 99 | R 146.27 |
| 100 + | R 140.42 |
*price indicative
- RS stock no.:
- 893-8265P
- Mfr. Part No.:
- LAN9303I-ABZJ
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| IC Type | Switch IC | |
| Network Interface | MII,RMII, Turbo MII | |
| Data Rate | 200Mbps | |
| Number of Ports | 3 | |
| VLAN Support | Yes | |
| Mounting Type | Surface Mount | |
| Package Type | QFN | |
| Pin Count | 56 | |
| Typical Operating Supply Voltage | 3.3 V | |
| Dimensions | 7.95 x 7.95 x 0.9mm | |
| Maximum Operating Temperature | +85 °C | |
| Minimum Operating Temperature | -40 °C | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
IC Type Switch IC | ||
Network Interface MII,RMII, Turbo MII | ||
Data Rate 200Mbps | ||
Number of Ports 3 | ||
VLAN Support Yes | ||
Mounting Type Surface Mount | ||
Package Type QFN | ||
Pin Count 56 | ||
Typical Operating Supply Voltage 3.3 V | ||
Dimensions 7.95 x 7.95 x 0.9mm | ||
Maximum Operating Temperature +85 °C | ||
Minimum Operating Temperature -40 °C | ||
LAN9303 10/100 Ethernet Switches
The LAN9303 from Microchip is a 3-port 10/100 managed Ethernet Switch in a small footprint QFN package, featuring a MII/RMII/Turbo MII interface that allows network speeds of up to 200Mbps.
Features
Full-featured 3-port Switches with per-port IEEE 802.1Q VLAN support (up to 16 VLAN groups)
±8kV/15kV per-port ESD protection
IGMP v1/v2 monitoring for multicast packet filtering
Up to 200 Mbps network speed via a Turbo MII interface
Optional EEPROM or external CPU serial management support via an I2C™ interface
Virtual PHY feature simplifies software development by mimicking multiple switch ports as a single-port PHY
Integrated regulators require a single 3.3V supply
42 per-port MIB counters for efficient network management
±8kV/15kV per-port ESD protection
IGMP v1/v2 monitoring for multicast packet filtering
Up to 200 Mbps network speed via a Turbo MII interface
Optional EEPROM or external CPU serial management support via an I2C™ interface
Virtual PHY feature simplifies software development by mimicking multiple switch ports as a single-port PHY
Integrated regulators require a single 3.3V supply
42 per-port MIB counters for efficient network management
Ethernet Communications - Microchip