GTOP LadyBird 1(PA6H) GPS Module

GTOP LadyBird 1(PA6H) GPS Module
GTOP LadyBird 1(PA6H) GPS Module GTOP LadyBird 1(PA6H) GPS Module
Brand: GlobalTop
Product Code: G55063835414ED
Reward Points: 0
Availability: Out Of Stock
Price: $17.50

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Unlike any PA6 series in 16 x 16 x 6 mm size, LadyBird-1 has a lower overall profile of just 4.7mm. This makes it easier for LadyBird-1 to be more readily incorporated into any circuit board design for small form-factor devices. Although the patch size is thin, its performance stays in the excellent quality of PA6 family. It supports up to 66 channels of satellites searching under -165dBm sensitivity, plus 10Hz maximum update rate for precise GPS signal processing under low receptive conditions. LadyBird-1 is a low consumption GPS module (20mA at tracking and 25mA at acquisition).

LadyBird 1 (PA6H) module built-in 15x15x2.5mm ceramic patch antenna on the top of module, that achieves the industry’s highest level of sensitivity (-165dBm ) and instant Time-to-First Fix (TTFF) with lowest power consumption in a small form factor (16*16*4.7mm).



  • Dimension: 16 x 16 x 4.7 mm, SMD type
  • GPS Solution: MTK MT3339, 66 Channels
  • Frequency: L1, 1575.42 MHz ; C/A Code
  • Sensitivity: Acquisition -148 dBm Tracking -165 dBm
  • Position Accuracy: Without aid: 3.0 m (50% CEP) DGPS (SBAS(WAAS,EGNOS,MSAS,GAGAN*)): 2.5 m (50% CEP)
  • TTFF (Time to First Fix): Cold Start: <35 Seconds (Typical), Warm Start: <33 Seconds (Typical), Hot Start: <1 Seconds (Typical)
  • Timing Accuracy (1PPS Output): ±10ns RMS
  • Protocol: NMEA 0183
  • AGPS: Supported (Offline Mode)
  • Interface: 2 UART
  • Baud Rate: 4800 ~ 115200 bps
  • Update Rate: 1 ~ 10 Hz
  • Power Supply: VCC: 3.0 V to 4.3 V, VBACKUP: 2.0 V to 4.3 V
  • Current Consumption: Acquisition: 25 mA, Tracking: 20 mA
  • Working Temperature: -40 °C to +85 °C



  • MediaTek MT3339 Chipset, L1 Frequency, C/A code, 66 Channels
  • Integrated Ceramic GPS Antenna with External Antenna I/O Support and Auto Switching
  • Smart Antenna: Finely Tuned Ceramic Antenna
  • Small Dimension, 16 x 16 x 4.7 mm; SMD
  • High Sensitivity, -165 dBm, TCXO Design
  • Position Accuracy: <3.0M 50% CEP
  • Multi-path Compensation ; E-GSM-900 Band Rejection
  • 2 UART (TTL)
  • NMEA 0183 and PMTK protocol support
  • E911, RoHS Compliance
  • 1PPS: ±10ns RMS
  • Multi-tone active interference canceller (MTAIC)
  • Antenna Status Protocol support



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