Microchip Technologies Inc

Microchip Technologies Inc holds 4 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by Microchip Technologies Inc draw from a pool of about 67,108,864 possible MAC addresses in total.

Registered address: 2355 W Chandler Blvd Chandler US 85224-6199

All 4 prefixes

• 2C:FE:8B2C:FE:8B:00:00:00 – 2C:FE:8B:FF:FF:FF
• 74:C9:0F74:C9:0F:00:00:00 – 74:C9:0F:FF:FF:FF
• 74:D5:C674:D5:C6:00:00:00 – 74:D5:C6:FF:FF:FF
• 8C:71:128C:71:12:00:00:00 – 8C:71:12:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.