Steve and James
First of all thanks for your feedback. I understood. I have a 32312 Micro SD card Break outboard with reader.
http://www.parallax.com/Portals/0/Downloads/docs/prod/acc/32312-microSDCardAdapter-v1.0.pdf
Seems current consumption is 0.5mA current when in operation.
In the Arduino mini pin out configuration which pin should i take the 5V ouput from ? it seems there are many outputs from Mini 4?
can you help?
Sri