a-gsm 2.064 hardware connectivity (use it with SOFTWARE serial communication examples - current downloadable code)

a-gsm 2.064 		  
TXD(RX)-pin D3	
RXD(TX)-pin D2	

power(IN)  -pin D7	
status(OUT)-pin D5	
resetM(IN) -pin D6	

ALL PINS PINS including Vin, 5V, GND, Arduino reset are in Arduino standard.
Board connection particularites: 
a. Arduino UNO --> STANDARD PIN CONNECTION (BE CAREFUL AT POSSIBLE SHORT CIRCUITS ON EXTRA PINS)
b. Arduino MEGA ADK, ARDUINO MEGA 2560:
    - on a-gsm board, header on pin2 must be pulled to side
    - place jumper (or 1k rezistor-recommended) between pin2 and pin 10
    reference: http://arduino.cc/en/Guide/GSMShieldLeonardoMega (use the connection example under Arduino Mega paragraph!)    

WARNING!!!! 
When use with Arduino Uno, please be careful at possible short-circuits between a-gsm 2.064 pins 
and Arduino Uno components and board!

High power audio (more than 500mW RMS)! You can damage your years! Use it with care when headset is connected.
We recomend to use AT+CLVL=25, audio setup command in order to limit the output power.