Super Sensitivity GPS Engine Module GPS Module with Mt3339

Modello numero.
DM1513

Modello
Integration Type

Screen Size
5.0″

Carrier Frequency
Dual-Frequency

Pacchetto di trasporto
Cartone

Specifica
15.2*13*6.4 mm

Marchio
DeliNComm

Origine
Cina

Codice HS
8517707090

Capacità produttiva
500000/Day

Descrizione

Super Sensitivity GPS Engine Module GPS Module

The DM1513 is a complete GPS engine module that features super sensitivity, ultra low power and small form factor. The GPS signal is applied to the antenna input of module, and a complete se Rial data message with position, velocity and 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 and dense foliage environment where the GPS was not possible before. The small form factor and low power consumption make the module easy to integrate into portable devi ce like PNDs, mobile phones, cameras and vehicle navigation systems.
Applicazioni

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

  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: Massimo [e-mail protetta]
  6. NMEA-0183 compliant protocol or custom protocol
  7. Operating voltage: 2.8V to 4.3V
  8. Operating temperature range:-40 to 85ºC
  9. Patch Antenna Misurare: 12x12x4mm
  10. Module Size: 15.2×13.0x6.4mm
  11. Communication type: UART/TTL
  12. RoHS compliant (Lead-free)

Key Features

Parametro Specifica
Power Fornitura
  • Tensione di alimentazione: 2.8V~4.3V Typical: 3.3V
Power Consumption
  • Acquisition: 20mA @VCC=VBAT=3.3V
  • Tracking: 15mA @VCC=VBAT=3.3V
  • Standby: 1.0mA @VCC=VBAT=3.3V
  • Backup: 7uA @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 (Autonomonoi)
  • <2.5m CEP @-130 dBm
Massimo Update Rate
  • Up to 10Hz,1Hz by fault
UNccuracy of 1PPS SiGnal
  • Typical accuracy: ±10ns, Time pulse width: 100ms
UNcceleration UNccuracy
  • Without aid: 0.1m/s²
Dynamic Performance
  • Maximum altitude: 18,000M
  • Maximum velocity: 515m/s
  • Acceleration: 4G

UUNRT Port
  • UUNRT 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
  • Misurare: 15.2±0.20 ×13±0.20 ×6.4±0.20mm
  • Peso: Approx. 3.8G