Parameter

Specification

Power Supply

•         Supply voltage:  3.0V~5.0V   Typical: 3.3V

Power Consumption

•         Acquisition:  45mA @VCC=VBAT=3.3V

•         Tracking:  40mA  @VCC=VBAT=3.3V

•         Backup:  15uA  @VBAT=3.3V

Receiver Type

•         Code 56 search channels ,22 synchronous tracking  channels

•         GPS&QZSS L1 1575.42MHz C/A ,GLONASS L1OF 1602MHz,

                     SBAS: WAAS, EGNOS, MSAS, GAGAN

Sensitivity

•         Tracking:    -165dBm

•         Re-acquisition:   -156dBm

•         Acquisition:    -146dBm

TTFF (Autonomous)

•         Cold start:    35s  typ @-130dBm

•         Warm start:    30s  typ @-130dBm

•         Hot start:    1s   typ @-130dBm

HorizontalPosition

Accuracy (Autonomous)

•         <2.5m CEP @-130 dBm

Max Update Rate

•         Up to 10Hz,1Hz by  fault

Accuracy of 1PPS Signal

•         not enabled

Acceleration Accuracy

•         Without aid: 0.1m/s²

Dynamic Performance

•         Maximum altitude:  18,000m

•         Maximum velocity:  515m/s

•         Acceleration: 4G

UART Port

•         UART Port: USB_DM and USB_DP

•         Supports baud rate  from 4800bps to 115200bps, 4800bps by default

•         USB port for NMEA and MTK output, binary or MTK proper Agreement input

Temperature Range

•         Normal operation: -40°C ~ +85°C

•         Storage temperature:  -45°C ~ +125°C

Physical Characteristics

•         Size:  45±0.50×38±0.50×13.8±0.50mm

•       Wire interface type: USB (type A) male head , L=150cm

•          Weight: Approx. 35g