seeedstudio bluetooth module

Hello all, I am an experienced programmer looking to expand my knowlege of electronics into the hardware sector. I have just bought a seeedstudio serial bluetooth adapter, and an arduino and want to interface them together.

this is it below. datasheet will be in next post

First thing I notice about the device, is the ridiculous amount of output pins it has.

I am guessing that I only have to hook up these pins gnd vcc RX TX CTS RTS CLK

Is this correct or am I totally wrong?

Link to datasheet (its in the overview section)