Digi International Inc XBEEPRO2 Manual Do Utilizador

The following specifications need to be added to the current measurement of the previous table if the module 
has the programmable secondary processor. For example, if the secondary processor is running and 
constantly collecting DIO samples at a rate while having the RF portion of the XBEE sleeping the new current 
will be I 

total

 = I

r2

 + I

0

, where I

r2 

is the runtime current of the secondary processor and I

s

 is the sleep current 

of the RF portion of the module of the XBEE-PRO (S2B) listed in the table below.  

Mechanical drawings of the XBee®/XBee‐PRO® ZB RF Modules (antenna options not shown)

. 

Australia

C-Tick

C-Tick

C-Tick

Japan

R201WW07215215

R201WW08215142 (international 

variant)

 R201WW10215062 (international variant)

RoHS

Compliant

Compliant

Compliant

Runtime current for 32k running at 20MHz

+14mA

Runtime current for 32k running at 1MHz

+1mA

Sleep current

+0.5uA typical

For additional specifications see Freescale Datasheet and 

Manual

MC9SO8QE32

Minimum Reset low pulse time for EM250

+50 nS (additional resistor increases minimum time)

VREF Range

1.8VDC to VCC