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---|---|---|---|---|---|
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BD2-126 Dual Mode BeiDou Dual System GPS Positioning Timing Module Development Board
Description:
- Low consumption: 25mA
- High sensitivity: -163dbm
- Small size, 16*12mm
- This products includes development board(with module), BeiDou GPS dual mode antenna, USB interface power supply cable
Specification:
- Power supply: DC voltage: 2.8V-4.3V, typical: 3.3V
- Consumption: acquisition: 25mA @-130dBm, tracking: 17mA@-130dBm, standby: 0.5mA@VCC=3.3V
- Receiving format: beidou BI 1561.098MHz GPS L1 1575.42MHz C/A Code, 99 search channels, 33 tracking channels
- Receiving sensitivity: cold start: -148dBm, acquisition: -160dBm, tracking: -163dBm
- Positionig time: cold start: 31S -130dBm, warm start: :30S -130dBm hot start: 1s -130dBm
- Level positioning precision: <2.5m CEP
- Output frequency: up to 10Hz, 1Hz by default
- 1PPS precision: <15ns, pulse width: 100ms
- Acceleration precision: 0.1m/s
- Max height: 18000m
- Max speed: 515m/s
- Max acceleration: 4G
- UART interface: UART port: TXDA and RXDA
- Support Rate: 4800bps to 115200bps, default 9600bps
- UART is used for NMEA output
- Working temp: -40---85defree
- Storage temp: -45---125degree
- Weight: <2g