Ethernet Controller 10/100 Base-T/TX PHY SPI Interface 80-LQFP (10x10)
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W5100

DigiKey Part Number
1278-1002-ND
Manufacturer
Manufacturer Product Number
W5100
Description
IC CONTROLLER ETHERNET 80LQFP
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Ethernet Controller 10/100 Base-T/TX PHY SPI Interface 80-LQFP (10x10)
Datasheet
 Datasheet
EDA/CAD Models
W5100 Models
Product Attributes
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Category
Interface
SPI
Manufacturer
WIZnet
Standards
10/100 Base-T/TX PHY
Packaging
Tray
Voltage - Supply
3V ~ 3.6V
Part Status
Active
Current - Supply
5µA
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Protocol
Ethernet
Package / Case
80-LQFP
Function
Controller
Supplier Device Package
80-LQFP (10x10)
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
160 estimated in stock on 17-Dec-2026
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$5.55000$5.55
10$4.24600$42.46
25$3.91920$97.98
160$3.46663$554.66
320$3.34969$1,071.90
640$3.25342$2,082.19
1,120$3.18826$3,570.85
2,560$3.10896$7,958.94
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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