The ETHERNET-4NANO board connects to an Arduino Nano and adds internet connectivity via Ethernet. It is based on the Wiznet W5100 chip, supports TCP and UDP protocols, and allows up to four simultaneous socket connections. It features an RJ45 socket, a Micro-SD card slot for file storage, and a reset controller that resets the W5100 module on power-up.
The connection pins pass through the board, preserving the Arduino Nano pin layout and allowing another module to be added above or below it. It is compatible with the Ethernet library for Arduino 0019 and later versions and uses the SPI bus. Pins D4, D10, D11, D12, and D13 are used by the Micro-SD card and the W5100 and are not available for general-purpose input or output.
- Type: Ethernet expansion board
- Compatibility: Arduino Nano
- Ethernet chip: Wiznet W5100
- Protocols: TCP and UDP
- Simultaneous socket connections: Up to 4
- Ethernet socket: RJ45
- Card slot: Micro-SD
- Communication bus: SPI
- Pin usage: D4 for Micro-SD selection, D10 for W5100 selection, D11 for SPI MOSI, D12 for SPI MISO, and D13 for SPI SCK
- Reset: Low-voltage reset controller and reset button that resets the W5100 and Arduino Nano
- Status indicators: LEDs
- Mounting holes: 4
- Dimensions: 3.7 × 1.0 inches
- Library compatibility: Ethernet for Arduino 0019 and later versions
- Arduino Nano: Not included
Manufacturer
OEM- Type
- Accessories
- Board Model
- Nano
- Chipset
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.