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A13-SOM-WIFI
Olimex A13-SOM-WIFI WiFi shield for A13-SOM System on module
A13-SOM-WIFI is OSHW certified Open Source Hardware with UID BG000126
Select Product Variant
- A13-SOM-WIFI
- A13-SOM-WIFI-4GB
Price | 10.00 EUR |
---|---|
10 - 49 pcs | 9.00 EUR |
50 - 99 pcs | 8.00 EUR |
100 - 999 pcs | 7.50 EUR |
1000 - 10000 pcs | 7.00 EUR |
A13-SOM-WIFI is System on Chip module shield which add WIFI connectivity to A13-SOM-XXX. All A13 signals are available on 0.1" holes.
A13-SOM-WIFI is an Open Source Hardware shield reference design with Eagle CAD files - everyone can modify and tailor the original design.
FEATURES
- BL-8188-8M WiFi wireless module with Realtek RTL8188CUS chip
- 4GB Flash for A13-SOM-WIFI-4GB version
- USB-OTG with mini USB connector
- LCD_CON header, compatible with the 4.3" and 7" Olimex-made displays
- Support for the peripherals in the official A13-SOM Debian and Android releases
- Power management DCDC
- GPIO on 0.1" step holes
- Built-in PCB antenna
- Dimensions: (2.4 x 1.3)" ~ (6.1 x 4.8)cm
DOCUMENTS
FAQ
- I want to extend the peripheral capabilites of my A13-SOM-256 board. I stumbled upon A13-SOM-WIFI and it looks great. However, I wonder how does it get attached to my A13-SOM-256 board?
- You can plug the A13-SOM-WIFI shield over A13-SOM-xxx directly. No cable is required.
IMPORTANT: the connectors are very fragile - if you attempt to disconnect the setup by pulling the connectors in on go it might break! Furthermore - you might bend the board's pins! Use pliers or other suitable object to disconnect the connectors carefully.
- I want to get both A13-SOM-512 board and a A13-SOM-WIFI. I am not convinced that a setup of those two boards has the proper support in the official Debian image. Can I assume that the hardware features of A13-SOM-WIFI are proplery supported by the software?
- Yes. Such a setup of A13-SOM-XXX board and A13-SOM-WIFI is tested and supported in the official images.
- I see that the board has a built-in PCB antenna. However, I want to extend the range of the module. How can I connect external antenna?
- A standard connector for an external antenna is not provided by design. You would need to perform complex hardware modifications - cut the PCB antenna and then use the ANT signal line. Refer to the hardware design files.