Pedometer/Speedometer/Drone Delincomm Dm1616 Compact Mediatek Mt3339 Chip GPS Smart Antenna Module

China Pedometer/Speedometer/Drone Delincomm Dm1616 Compact Mediatek Mt3339 Chip GPS Smart Antenna Module, Find details about China Delincomm GPS Modules, Mediatek GPS Modules from Pedometer/Speedometer/Drone Delincomm Dm1616 Compact Mediatek Mt3339 Chip GPS Smart Antenna Module

Model NO.
DM1616
Built in High Gain
Lna
RoHS Compliant
Yes
Communication Type
Uart/Ttl
Trademark
DelinComm
Transport Package
Carton
Specification
NMEA-0183
Origin
China
HS Code
8517707090
Model NO.
DM1616
Built in High Gain
Lna
RoHS Compliant
Yes
Communication Type
Uart/Ttl
Trademark
DelinComm
Transport Package
Carton
Specification
NMEA-0183
Origin
China
HS Code
8517707090

General Description


Delin Comm DM1616 is a complete GPS engine module that features super sensitivity, ultra low power and small form factor.it with superior and performance even in urban canyon and dense foliage environment.
This module supports hybrid ephemeris prediction to achieve faster cold start. One is self-generated ephemeris prediction (called EASY) that is no need of both network assistance and host CPU's intervention.This is valid for up to 3 days and updates automatically from time to time when GPS module is powered on and satellites are available. The other is server-generated ephemeris prediction (called EPO) that gets from an internet server. This is valid for up to 14 days. Both ephemeris predictions are stored in the on-board flash memory and perform a cold start time less than 15 seconds.



Features
  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: Max 28mA@3.3V
  6. NMEA-0183 compliant protocol or custom   protocol
  7. Operating voltage: 2.8V to 4.3V
  8. Operating temperature range:-40to85ºC
  9. Patch Antenna Size: 15x15x4mm
  10. Module Size: 16.1x16.1x6.65mm
  11. Communication type: UART/TTL
  12. RoHS compliant (Lead-free)
  13. IATF16949 quality control

ParameterSpecification
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: 18,000m
  • 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
  • Size: 16.1±0.20 ×16.1±0.20 ×6.65±0.20mm
  • Weight: Approx. 5.5g