GPS Module Antenna with Mediatek Mt3339 Chip Set Gnss Module

Αριθμός Μοντέλου.
DM1616

Package
Plastic Tray , Paper Cartoon

Communication Type
Uart/Ttl

Mouting Type
SMD

Πακέτο μεταφοράς
Plastic Tray, Paper Cartoon

Προσδιορισμός
Μέγεθος: 16x16x6.9mm

Εμπορικό σήμα
DeliNComm

Προέλευση
Κίνα

Παραγωγική ικανότητα
80000Υπολογιστής/ημέρα

Περιγραφή

Γενικός Περιγραφή
The DM1616 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 serial 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 και dense
foliage environment where the GPS was not possible προτού. 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.

Εφαρμογές

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

Χαρακτηριστικά

  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: Μέγ [email protected]
  6. NMEA-0183 compliant protocol or custom protocol
  7. Operating voltage: 2.8V to 4.3V
  8. Operating temperature range:-40to85ºC
  9. SMD type with stamp holes
  10. Patch Antenna Μέγεθος: 15(w)mmX15(d)mmX4(h)m m
  11. Module Size: 16x16x6.9m
  12. Communication type: UART/TTL
  13. RoHS compliant (Lead-free)
Product Picture

Key Features

Παράμετρος Προσδιορισμός
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
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: 18,000Μ
  • Maximum velocity: 515m/s
  • Acceleration: 4σολ

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
  • Θερμοκρασία αποθήκευσης: -45°C ~ +125°C
Physical Characteristics
  • Μέγεθος: 16.1±0.20 ×16.1±0.20 ×6.65±0.20mm
  • Βάρος: Approx. 5.5σολ

GPS Module Antenna with Mediatek Mt3339 Chip Set Gnss Module