U-BLOX NEO-6M GPS Positioning Module to Serial TTL RS232 - Black
Uses U-BLOX NEO-6M module with high gain active antenna TTL level compatible with 3.3V / 5V system; Default baud is 38400 can change into 9600 with jumper; With IPX interface can connect various active antenna; With rechargeable backup battery; Application: Navigator 4-axis aircraft positioning; Connection (as connect MCU example): VCC connects 3.3V / 5V GND connect GND TXD connect MCU RX RXD connect MCU; TX PPS: Connect MCU IO; Clock pulse output (can non-connect)