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Ethernet Shield W5100 for Arduino - zdjęcie 1

Ethernet Shield W5100 for Arduino - zdjęcie 2

Ethernet Shield W5100 for Arduino - zdjęcie 3

Ethernet Shield W5100 for Arduino - zdjęcie 4

Ethernet Shield W5100 for Arduino - zdjęcie 5

Ethernet Shield W5100 for Arduino + microSD card reader - Okystar OKY2101

Index: OKY-16559 EAN: 5904422344689

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Arduino overlay based on W5100 Ethernet chip which allows to connect our Arduino to the network using RJ-45 cable . The overlay supports up to 4 simultaneous connections. The product includes microSD card slot for data storage. To work with the overlay it will be necessary to use Arduino Ethernet and Arduino SD Card libraries located in Arduino IDE.

€33.90

€27.56 tax excl.

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Manufacturer: Okystar

Compatibility: Arduino

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Description: Ethernet Shield W5100 for Arduino + microSD card reader -Okystar OKY2101

Arduino overlay based onW5100 WiznetEthernet chip which allows to connect our Arduino to the network using RJ-45 cable. The overlay supports up to 4simultaneousconnections. The product includesmicroSD cardslotfordata storage. To work with the overlay it will be necessary to use ArduinoEthernet andArduino SDCardlibraries located in Arduino IDE.The module canperform in the network both server and client tasks.

The subject of sale is the overlay itself. Arduino should be purchased separately.

Technical specification of the module

The deal: W5100 Ethernet
Protocols implemented: TCP and UDP
Connectors:
- RJ-45 socket
- goldpin connector compatible with Arduino Uno and Mega
- microSD card slot
Used libraries:
- Arduino Ethernet
- Arduino SD Card

Useful links

UC - Microcontroller	W5100
UC - microSD	yes
UC - SPI interface	yes
Package width	10.5 cm
Package height	3.3 cm
Package depth	7.5 cm
Package weight	0.026 kg

OKY2102.pdf (53.07k)

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Product reviews

Ethernet Shield W5100 for Arduino + microSD card reader - Okystar OKY2101

5/5

Average grade

1

Customers opinion

The following opinions are collected
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and come from the post-purchase process.

Przemysław N. 27.01.2021 Confirmed purchase Translated review

Shield that allows you to easily learn about the Arduino's communication capabilities using TCP / IP. Unfortunately, there is currently no cool course that could easily introduce you to the use of LAN and SD cards. Fortunately, reading the documentation of the Arduino libraries regarding ethernet and sd card, you can find information that will allow you to use this overlay without major problems.