四六軸GPS北斗模塊價格 TT-303一體模塊采用 UBLOX 芯片設計，性能優越。此模塊具有高性能、低功耗的優點。是一個完整的衛星定位接收設備，具備全方位功能，能滿足專業定位的嚴格要求與個人消費需要。該產品可應用于開發多種 GPS 終端產品如：高頻率飛控航模、無人機，四六軸，多旋翼飛行器，語音報站、同步授時、農田測量、汽車導航、汽車保全系統、車輛監控及其他衛星定位應用等。 Features Based on u-blox6 chip High performance: -161dBm+tracking sensitivity ? Low power: 45mA at continuous tracking(9 SVs) ? SBAS (WAAS， EGNOS， MSAS) support ? GPS/QZSS(default) ? A-GPS support， OMA SUPL/3GPP TS25.171 (GSM/UMTS) compliant Easy to use: built-in patch antenna& 6-pin wire to board connectorw/ pitch of 1.25mm ? Easy to use: built-in patch antenna & 6-pin wire to board connector w/ pitch of 1.0mm ? Backup battery support for faster position fix ? LED for position fix