ASIR TECHNOLOGY CO., LIMITED

Model Number: ASA-2525-MTR Brand Name: Asir Key Specifications/Special Features: General description:Asir ASA-2525-MTR is complete GPS and GLONASS engine module that features super sensitivity, ultra low power and small form factor, GPS and GLONASS signal is applied to the antenna input of module and complete serial data message with position, velocity and time information is presented at the serial interface with NMEA protocol or custom protocol165dBm tracking sensitivity extends positioning coverage into place like urban canyons and dense foliage environment where the GPS and GLONASS was not possible before, small form factor and low power consumption make the module easy to integrate into portable device like PNDs, mobile phones, cameras and vehicle navigation systemsApplications:LBS (location based service)PND (portable navigation device)Vehicle navigation systemnMobile phone
Features:

Build-on high performance, low-power
MediaTek MT3337 chipset
Ultra high track sensitivity: -165dBm
Extremely fast TTFF at low signal level
Built in high gain LNA
Low power consumption: max 45mA at 3.3V
NMEA-0183 compliant protocol or custom protocol
Operating voltage: 3.0 to 5.0V
Operating temperature range:-40 to 85C
Patch antenna size: 25x25x4mm
Module size: 25.5x25.5x8.8mm
Communication type: UART/TTL
RoHS Directive-compliant (lead-free)