Description: Chip: M10050 Receiver mode: GPS, Galileo, BDS, QZSS and SBAS Frequency: GPS L1, GLONASS L1, BeiDou B1, SBAS L1, Galileo E1 72 search channel Baud rate: 4800bps-921600bps, 38400bps by default Output level: TTL or RS-232, TTL by default Output agreement: NMEA-0183 or UBX, NMEA-0183 by default Single: GNSS:1Hz-18Hz Standard: GNSS:1Hz-10Hz,1Hz by default Size: 18*18*6.2 mm Module pin 1.PPS, Sec pulse will output after positioning, pulse period is 1s, high level persists 100 ms, used for system synchronization 2.GND, connect to the ground 3.TX data output of module 4.RX data input of module 5.VCC, 3.0V-5.5V, recommend 5.0V 6.BOOT Package Includes: 1 X BE-180 GPS module 2 X Cable

What you will get: 1*BE-180 GPS Module; 1*1.00mm 4pins Cable; 1* 20cm 1.0mm 4P Connector Male Cable. This BE-180 GPS Module has Flash to save configuration, so you do not need to reset data next time when you use it.. Baud Rate : 4800bps to 921600bps, Default 38400bps. Data Level : TTL or RS-232, Default TTL level. To make it be RS232 output, you need to use one TTL to RS232 converter cable. The TX LED flash means gps module output normally. The PPS LED flash means gps module locate your place. This BE-180 GPS Module using the latest 10th generation chip When you use it for Raspberry Pi, there is no driver needed. Here is connection with RPi, red to 3.3v, black to gnd, green to txd, white to rxd.