Meco Beidou Gps Module Locator Bds Satellite Positioning Navigator Compass Module Dual Mode Replace Neo-M8n

Product Introduction: 1.Support BDS/GPS single system,support QZSS and SBAS system 2.Support A-GNSS 3.Cold Boot Acquisition Sensitivity:-148dBm 4.Tracking Sensitivity:-162dBm 5.Positioning Precision:2.5m (CEP50) 6.First Time Positioning Time:32s 7.Low Power Consumption:continuous operating <25mA (3.3V) 8.Built-In Antenna Detection And Antenna Short Circuit Protection Pin Definition: 1.VCC: power (3.3-5.0V) 2.GND: ground 3.TXD: module serial port transmit pin (TTL level, it cannot directly connect RS232 level) it can connect MCU RXD 4.RXD: module serial port receive pin (TTL level, it cannot directly connect RS232 level) it can connect MCU TXD 5.PPS: clock pulse output pin Package included: 1 x Beidou GPS Module 1 x antenna