REC001602HGPP5N00000 is a Raystar OPUS receiver module. It is used for GNSS positioning applications and provides the capability to receive a range of up to 21 navigation satellite signals from the GPS, GALILEO, GLONASS and SBAS navigation satellite systems. The receiver supports RTK, single baseline, and SBAS positioning modes, and features high sensitivity, diversified environment tolerance and time-to-first-fix. It has a high quality, H-grade all-in-view receiver with an embedded 256-channel ARM7 low-power controller.