LAN9221-ABZJ SMSC, LAN9221-ABZJ Datasheet - Page 11

• Manufacturer Part Number: LAN9221-ABZJ
• Description: IC ETHERNET CTRLR 16BIT 56-QFN
• Manufacturer: SMSC
• Type: Single Chip MAC and PHY Controllerr

Specifications of LAN9221-ABZJ

• Controller Type: Ethernet Controller, MAC/PHY
• Interface: Serial EEPROM
• Voltage - Supply: 3.3V
• Current - Supply: 85mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-QFN
• Product: Ethernet Controllers
• Number Of Transceivers: 1
• Standard Supported: IEEE 802.3 or IEEE 802.3u
• Data Rate: 10 Mbps or 100 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 0 V
• Supply Current (max): 99.2 mA, 137.3 mA
• Maximum Operating Temperature: + 70 C
• Ethernet Connection Type: 10BASE-T or 100BASE-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• No. Of Ports: 2
• Ethernet Type: IEEE 802.3 / 802.3u
• Interface Type: HBI
• Supply Current: 85mA
• Supply Voltage Range: 1.62V To 3.6V
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• For Use With: 638-1074 - EVALUATION BOARD LAN9221-ABZJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1073

USB 2.0 to 10/100 Ethernet Controller
Datasheet
SMSC LAN950x Family
2.1.6
2.1.7
EEPROM Controller
The LAN950x contains an EEPROM controller for connection to an external EEPROM. This allows for
the automatic loading of static configuration data upon power-on reset, pin reset, or software reset.
The EEPROM can be configured to load USB descriptors, USB device configuration, and MAC
address.
Custom operation without EEPROM is also provided (LAN9500A/LAN9500Ai only).
General Purpose I/O
When configured for internal PHY mode, up to eleven GPIOs are supported. All GPIOs can serve as
remote wakeup events when the LAN950x is in a suspended state.
DATASHEET
11
Revision 1.0 (05-17-10)