SJ-301 Module specification
11 SiRFstar III SJ-301 V1 9. Electrical Specification Absolute Maximum Ratings Parameter Min Max Unit Power supply voltage(VDD,V_BAT) -0.3 4.8 V Serial port Input pin voltage -0.3 5.0 V I/O port voltage -0.3 VCC+0.3 V I/O port current ±25 mA...