Standalone Mt3339 GPS Smart Antenna Module Gnss Module GPS Module

Model nr.
DM1616

Gnss Support Channels
66

Transportpakke
Karton

Varemærke
DeliNComm

Oprindelse
Kina

HS kode
8517707090

Produktionskapacitet
500000/Day

Beskrivelse

Produkt beskrivelse

The DM1616 is a complete GPS engine module that features super sensitivity, ultra low strøm og small form
factor. The GPS signal is applied to the antenna input af module, and a complete serial data message with position,
velocity og time information is presented at the serial interface with NMEA protocol or custom protocol.
Its -165dBm tracking sensitivity extends positioning coverage into place like urban canyons og dense foliage
miljø where the GPS was not possible before.The small form factor and low power consumption make the module easy to integrate into portable device like PNDs, mobile phones, cameras and vehicle navigation systems.
Ansøgninger

  1. LBS (Location Based Service)
  2. PND (Portable Navigation Device)
  3. Vehicle navigation system
  4. Mobile phone
Funktioner

  1. Build on high performance, low-power MediaTek MT3339 chip set
  2. Ultra high Track sensitivity: -165dBm
  3. Extremely fast TTFF at low signal level
  4. Built in high gain LNA
  5. Low power consumption: Maks [email protected]
  6. NMEA-0183 compliant protocol or custom protocol
  7. Driftsspænding: 2.8V to 4.3V
  8. Operating temperature range:-40to85ºC
  9. Patch Antenna Størrelse: 15x15x4mm
  10. Module Size: 16.1×16.1×6.65mm
  11. Communication type: UART/TTL
  12. RoHS compliant (Lead-free)

Product Picture

Key Features

Parameter Specifikation
Power Supply
  • Supply voltage: 2.8V~4.3V Typical: 3.3V
Power Consumption
  • Acquisition: 28mA @VCC=VBAT=3.3V
  • Tracking: 20mA @VCC=VBAT=3.3V
  • Standby: 1.0mA @VCC=VBAT=3.3V
  • Backup: 15uA @VBAT=3.3V
Receiver Type
  • Code 66 search channels, GPS&QZSS L1 1575.42MHz C/A
  • 22 simultan ous tracking channels
Sensitivity
  • Tracking: -165dBm
  • Re-acquisition: -156dBm
  • Acquisition: -148dBm
TTFF (EASY enabled)
  • Cold start: 15s typ @-130dBm
  • Warm start: 5s typ @-130dBm
  • Hot start : 1s typ @-130dBm
TTFF (EASY disabled)
  • Cold start(Autonomous): 35s typ @-130dBm
  • Warm start (Autonomous): 30s typ @-130dBm
  • Hot start (Autonomous): 1s typ @-130dBm
Horizontal Position Accuracy (Autonomous)
  • <2.5m CEP @-130 dBm
Maks 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: TXD and RXD
  • Supports baud rate from 4800bps to 115200bps, 9600bps by default
  • UART port is used for NMEA output, MTK proprietary commands input and firmware upgrade
Temperature Range
  • Normal operation: -40°C ~ +85°C
  • Storage temperature: -45°C ~ +125°C
Physical Characteristics
  • Størrelse: 16.1±0.20 ×16.1±0.20 ×6.65±0.20mm
  • Vægt: Approx. 5.5g

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