Interesting ARM processor from TI

Alberto di Bene dibene at usa.net
Wed Feb 6 16:31:08 CST 2013


On 2/6/2013 10:55 PM, Louis Mamakos wrote:

> /For example, look at the//STM32F4DISCOVERY board 
> <http://www.mouser.com/ProductDetail/STMicroelectronics/STM32F4DISCOVERY/?qs=sGAEpiMZZMvFPGEOwQcrY8eCSOyOXcPBXPB8snd5oaY=>// available 
> from Mouser for $14.55.
> It is an eval board that has a STM32F407VGT6 with 192K of RAM, 512K flash and a bunch of peripherals. /

Louis,

    thanks for that suggestion. The processor, an ARM Cortex-M4, seems to be the same of the TI board.
The Italian distributor of Mouser has it available for EUR 12.06, but they want an additional EUR 20 for the
shipping...  instead the TI board is around EUR 10 (after the currency conversion), shipping included...

Will compare attentively the two in order to make up my mind...
Another difference is that the TI board has an ADC on board, and no DAC, while the STM board has the
reverse...

73  Alberto  I2PHD


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