We,ShanghaiZenitechElectronicTechnologyDevelopingCompanyislonglyspecializedinGPSnavigationtechnology,GPS/DRIntegratednavigationtechnoloy,GSMGPRScommunicationtechnologyanditsintergation.Weare supplierofGPSmodule,itsIntegratednavigationmoduleandapplicationsolutionsaswell asGSM/GPSin-oneM2Mmoduleanditsapplicationsolutions.WeareproudofrichexperienceinIFT(InternetforThings)M2M technology,whichallowsustobeamajorcompanyinprovisionof GPRSdatamodulebasedonM2Mtechnology,GPRS/GPSin-oneM2Mmodule,custom-developmentandtechnologyserviceofterminalproductsbasedonGPSandGPRSNavmanJupiter311.0 11.0 2.3mm2.75V～3.3VATP模式11.5mA-159dBm 同時(shí)追蹤20顆衛(wèi)星熱啟動(dòng)TTFF 500ms ＜1s -40℃～85℃ 最大95%,非凝露 -305m～18000m ①2個(gè)串行接口②5個(gè)可控制輸入輸出GPIO端口③3.0VCMOS電平④可選擇NMEA0184/SiRF二進(jìn)制信息：經(jīng)度、緯度、高度、速度、方向、時(shí)間、衛(wèi)星追蹤狀態(tài)、命令或控制信息⑤SiRF二進(jìn)制接口：原始信息 GSC3f/LPX TCXO、LNA、SAW等關(guān)鍵的元器件。 / ①支持AGPS（SiRFInstantFix和EphemerisPush②支持SBAS(WAAS、EGNOS、MSAS） 歡迎各生產(chǎn)商咨詢！