Beitian BN-220ZF

• Chip:M8030-KT
• Frequency:GPS L1 GLONASS L1
• Operating mode:GPS+GLONASS
• Channel:72 search channel

Precision:

• Horizontal accuracy:2.0m CEP 2D RMS SBAS Auxiliary (for Open Sky)
• Speed accuracy:0.1m/s 95% (SA off)
• Dymamic heading angle accuracy:0.3 deg
• 1PPS time accuracy: 30ns

Start Time:

• Cold start :32s
• Hot Start:1s
• Assisted start:1s
• Data Output：
• Baudrate:4800bps-921600bps default 9600ps
• Output level:TTL level
• Output protocol:NMEA-0183 protocol
• NMEA sentences:RMC,VTG,GGAGSA.GSV,GLL
• Update frequency:1Hz-10Hz, default 1Hz

Limits:

• High:<50,000m
• Speed:<515m/s
• Gravitational acceleration:<4g
• Power consumption:
• Voltage:DC 3.6V-5.5V, typical: 5.0V
• Current:Normal 50mA/5.0V
• Physical Specications：
• Size:22mm*20mm*6mm
• Weight:5.3g
• Package:1.0mm 4pins connector
• Surroundings:
• Operating temperature:-40°C~ +85°C
• Storage temperature:-40°C~ +105°C