Complete GPS Engine Module with Mt3337 Chip Set Gnss Module

מספר דגם.
DM1513-R

דֶגֶם
Integration Type

Carrier Frequency
Dual-Frequency

Chipset
Mediatek Mtk Mt3337

חבילת הובלה
Carton

סִימָן מִסחָרִי
DeliNComm

מָקוֹר
חרסינה

קוד HS
8517707090

קיבולת ייצור
500000/Day

תיאור

The DM1513-R 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 device like PNDs, mobile phones, cameras and vehicle navigation systems.
Applications

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

  1. Build on high performance, low-power MediaTek MT3337 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: מקסימום [דוא"ל מוגן]
  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 גוֹדֶל: 12x12x4mm
  10. Module Size: 15.2×13.0x6.4mm
  11. Communication type: UART/TTL
  12. RoHS compliant (Lead-free)

Key Features

Parameter מִפרָט
Power Supply
  • Supply voltage: 2.8V~4.3V Typical: 3.3V
Power גonסumption
  • 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 טype
  • Code 66 search channels, GPS&QZSS L1 1575.42MHz C/A
  • 22 simultan ous tracking channels
Sensitivity
  • טracking: -165dBm
  • Re-acquisition: -156dBm
  • Acquisition: -148dBm
TTFF (EASY disabled)
  • גold סtart(Autonomouס): 35ס typ @–130dBm
  • Warm start (Autonomouס): 30ס typ @-130dBm
  • Hot סtart (Autonomouס): 1ס typ @-130dBm
Horizontal Poסition Accuracy (Autonomous)
  • <2.5m CEP @-130 dBm
מקסימום Update Rate
  • 1הרץ
אccuracy שֶׁל 1PPS Siזnal
  • Typical accuracy: ±10ns, Time pulse width: 100ms
אcceleration אccuracy
  • Without aid: 0.1m/s²
Dynamic Performance
  • Maximum altitude: 18,000מ
  • Maximum velocity: 515m/s
  • Acceleration: 4G

UאRט Port
  • UאRט Port: טXD and RXD
  • Supportס baud rate from 4800bps to 115200bpס, 9600bps by default
  • UART port is used for NMEA output, MTK proprietary commands input
טemperature Ranזe
  • Normal operation: -40°C ~ +85°ג
  • Storaזe temperature: –45°ג ~ +125°ג
Phyסical גharacteristics
  • גוֹדֶל: 15.2±0.20 ×13±0.20 ×6.4±0.20mm
  • מִשׁקָל: כ. 3.8ז

Complete GPS Engine Module with Mt3337 Chip Set Gnss Module