概述
The EB1612B5-BD is a receiving module that supports Beidou single mode. It has built-in highly integrated GNSS receiver chip, supportssingle band and single system cm4f (main frequency 350mhz, 22nm Technology) chip of Third-generation BeiDou Naviga tion Satellite System (BDS-3). This module is capable of tracking civil navigation systems (B1I, B1C, B2A,) in bands L1& L5.
EB1612B5-BD module is based on the state of art BDS-3 architecture, integrating single-band and single-system GNSS RF and base band. This newly designed architecture makes this single chip achieve sub-meter level position accuracy without correction data from ground-based augmentation station and higher sensitivity, greater for improved jam resistance and multipath, provide a highly robust service in complicated environment.
EB1612B5-BD module contains BK166X positioning engine inside, featuring high sensitivity, low power consumption, and fast TTFF. The superior cold start sensitivity allows it to acquire, track, and get position fix autonomously in difficult weak signal environment. The receiver’s superior tracking sensitivity allows continuous position coverage in nearly all outdoor application environments. The high performance signal parameter search engine is capable of testing 16 million time-frequency hypotheses per second, offering superior signal acquisition and TTFF speed.
应用领域
LBS (Location Based Service)
PND (Portable Navigation Device)
Vehicle navigation system
Mobile phone
功能特征
Build on high performance, low-power BK166X chip set
Ultra high Track sensitivity: -158dBm
Concurrent reception of single-band and single-system satellite signals
Support Windog function, and RTC
Supports BDS-3 signal
Extremely fast TTFF at low signal level
Multipath detection and suppression
Works with passive and active antenna
Low power consumption: Max 19mA@3.3V
NMEA-0183 compliant protocol or custom protocol
Operating voltage:2.8V to 3.6V
SMD type with stamp holes
Small form factor: 16±0.6×12.2±0.2×2.4±0.2mm
Operating temperature -40 ~ +85ºC
RoHS compliant (Lead-free)
