At the heart of the Arduino Due is an 84MHz Atmel CPU, based on ARM's Cortex M3 Architecture, ... The board provides two 12-bit outputs that can be used to generate audio signals.

"The long-awaited Arduino Due just hit the market, replacing the 8-bit, 16MHz brain of the popular Uno microcontroller prototyping platform with a 32-bit, 84MHz processor, while augmenting inputs ...

Actually, they (Arduino) will lie to you and tell you 64-bit data types aren’t supported in the Arduino IDE for the small 8-bit (ATMega) boards like the Uno. But they are (unofficially).

I have a bit of a love/hate relationship with the Arduino. But if I had two serious gripes about the original offering it was the 8-bit CPU and the lack of proper debugging support. Now there&#8217… ...

The long-awaited Arduino Due just hit the market, replacing the 8-bit, 16 MHz brain of the popular Uno microcontroller prototyping platform with a 32-bit, 84 MHz processor, while augmenting inputs ...

The new Arduino Zero is based on a 3.3v standards, has 14 digital I/O pins of which 12 are PWM and 2 are reserved for UART. Analog I/O is handled by 5 pins featuring 12bits ADC and 1 pin with ...

Finally, the new board includes a 12-bit analogue DAC and operational amplifier. Keeping the pinout, voltage and form factor unchanged from the UNO R3 ensures maximum hardware and electrical ...

Considering how cheap they are, the capabilities of even 8-bit microcontrollers is really impressive. I think the last step in making them a hobbyist's dream was the widespread adoption of flash ...