µ[micro]electronics info

A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.




Because I have not tested all electronic circuits mentioned on this pages, I cannot attest to their accuracy; therefore, I do not provide a warranty of any kind and cannot be held responsible in any manner.

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Arduino Nano 3.0

Arduino Nano 3.0 now available for pre-order, and it's upgraded and cheaper.

Gravitech announced that the Arduino Nano 3 is available for pre-order.

The Arduino Nano 3.0 includes the ATmega328 microcontroller, which provides twice the memory of the previous ATmega168. The new board is only $35, if you pre-order from the manufacturer, the cost drops to only $30. Orders will ship on July 27th.

Other changes:
- the power LED has moved to the top of the Nano
- the pin labels have been rearranged for easier use
- the PCB has switched from a four-layer to a two-layer board.

Link to preorder: Arduino Nano 3

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