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Place of Origin : China
Model Number : WT-11-UN
Price : CN¥35.67/pieces 1-499 pieces
Type : GNSS Module
Country of Origin : Shenzhen Guangdong, China
Brand : OTW
Chipset : XX
Application : Positioning, surveying and mapping, etc
Operating mode : GPS+GLONASS+ BDS
Baud rate : 4800bps-921600bps,Default9600bps
NMEA messages : RMC,VTG,GGA,GSA,GSV,GLL
Update frequency : 1Hz-18Hz(default 1Hz)
Voltage : 1.65V to 3.6V
Power consumption : 21mA @3.0V
Size : 9.7mm*10.1mm*2.4mm
Output Mode : UART+TTL



Module performance  | ||
Model  | WT-11-UN  | |
Receiver type  | GPS/QZSS :L1C/A  Galileo:E1-B/C GLONASS:L1OF BeiDou:B1|  | |
Agreement  | NMEA-0183 compliant protocol or custom protocol  | |
Available baud rate  | 4800bps~921600bps(default9600bps)  | |
Channel  | 72  | |
Sensitivity  | Tracking: -167dbm    Capture: -158dbm    Cold start -148dbm  | |
Cold start  | Average 26seconds  | |
Hot start  | Average 1 seconds  | |
Accuracy  | Horizontal Position : average, SBAS < 2.0m  | |
18Max Height  | 18000 m  | |
Max Speed  | 515 m/s  | |
Max Acceleration  | ≦ 4G  | |
Regeneration frequency  | 1Hz -18 Hz  | |
Positioning  mode  | A-GNSS  | |
PORT  | ||
PORT  | I²C  UART  SPI  | |
Physical property  | ||
Type  | 18PIN LCC package  | |
Size  | 9.7mm * 10.1mm * 2.4mm (+/- 0.5mm)  | |
Power supply  | ||
Voltage  | 1.65V~3.6V  | |
Power Consume  | Operation mode: 21 mA@3.0V, power saving mode: 5.3 mA@3.0V (PSM, 1hz)  | |
Oerating Environment  | ||
Humidity range  | 5% to 95% non-condensing  | |
Working Temperature  | -40℃ to 85℃  | |
Storage Temperature  | -40℃ to 125℃  | |



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                        WT-11-UN High Accuracy GPS Module 9600bps Default Multi-GNSS (GPS/GLONASS/BDS) For Positioning Images |