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Attention! The product has been discontinued. Check other products in category. |
Description
Wi-fi module from Atmel operating in the 802.11 bgn standard. The device works with the voltage from 3.3 V to 5.5 V, it communicates via the SPI interface. It has support for SSL, WEP, WPA, WPA2 and AP mode, which allows you to create ad-hoc network. The module also works with TLS 1.2 security with 19.4.4 firmware.
Key features
- Module from ATmel ATWINC1500 (documentation) working in wi-fi 802.11 bgn standard
- It has a support for AP mode (Access Point) that allows you to create ad-hoc network
- Works with a voltage of 3.3 V and 5.0 V
- It communicates
- Supports SSL, WEP, WPA, WPA2, and TLS 1.2 securities with 19.4.4 firmware.
- Built-in antenna as PCB tracks
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The product is compatible with Arduino On the Adafruit website, you can findthe user manualalong witha libraryfor Arduino. The library provided by the manufacturer is working correctly with the Arduino Zero. There's no certainity if this will work with other Arduino modules. |
Pins
This set includes the goldpin connectors - 2.54 mm pitch for self-soldering. Description of the pins is in the table.
| Pin | Description |
|---|---|
| VIN | DC supply voltage of 3.3 V or 5 V. |
| GND | The ground of the system. |
| CCS | Clock line of the SPI bus - it works with a voltage of 3.3 V and 5 V. |
| MISO |
The data line of the SPI bus - it works with a voltage of 3.3 V. |
| MOSI | The data line of the SPI bus - it works with a voltage of 3.3 V and 5 V. |
| CS | Chip Select. By default in the high status, during the transfer, you must indicate the low status. |
| EN | Indicating the high status from 3.3 V to 5 V, enables the module. Indicating the low status disables the system. By default, it is pulled to GND with a resistor of 100 k (module off) |
| IRQ | External interrupts. Check the documentation for details. |
| RST |
The Reset Pin is activated with the high status. |
| WAKE |
Signal causing the operation of the sensor. |
| CFG |
The choice between the SPI interface (by default) and UART interface. |
| RXD |
Receiver of the UART interface. |
| TXD |
Transmitter of the UART interface. |
Specification
- Supply voltage: from 3.3 V to 5.5 V
- The wi-fi ATWINC1500 module
- Support for AP mode
- Support for WEP, WPA, WPA2 and SSL securities
- Support for TLS 1.2 with firmware 19.4.4
- Communication: SPI and UART interface
- Built-in PCB antenna
- Dimensions: 33 x 28 x 48 mm
- Weight: approx 5 g
Useful links |
