Can the grey Spectrum module talk with a Micro Receiver
 

Hi! I have the grey SM1000 DSM module and I am wondering, could I use it with a SR3500 Micro receiver?

SM1000 DSM module:
http://www.spektrumrc.com/Products/D...ProdID=SPM1104

SR3500 Micro receiver:
http://www.spektrumrc.com/Products/D...ProdID=SPM1210

/Calle Pledger

Yes you can

yes

will the SM1000 module works with SR3001 spektrum pro rx?

Yes, both the SR3500 and SR3001 will work with the original (gray case) Spektrum SM1000 modules. On the Specs page for the SR3001:

• Will work with any of Spektrum’s other transmitters or module systems
• When matched with a standard DSM surface module system, DX2.0 or DX3.0 transmitter, it will decrease latency by 1.3ms

So you don't get the full Pro Series latency benefits, but both RX's will operate with the SM1000 modules just fine.