SIM900B simple pin question, Status?

Is anyone familiar with the SIM900B quad band GSM module?

From using the SIM900, I'm familiar with the Status output on pin 66, but it looks like they have not represented the Status line on the SIM900B 60 pin connector.

Am I right? No mention of it in the hardware guide.


I'm not that familiar with them but have just done a design using one, pin 60 is the antenna AFAIK or is the 'B' model different?


It must be different, the model SIM900B is a larger PC board, with the tiny 60-pin connector, 0.5mm pin centers. 4mm W x15mm L.
Pin 60 = SPK2N