GPS GNSS Module

Type: Standard Precision GNSS Module Model: JS-ATP30-M Params: Receiver Type Multi-mode dual-band (L1+L5) GNSS positioning module Supported Constellations & Bands GPS:L1CA/L5; BDS:B1I/B2a; GLONASS:L1OF; Galileo:E1B/E1C/E5a; QZSS:L1CA/L1SAIF/L5; SBAS(WAAS/EGNOS/MSAS/GAGAN) Tracking Channels Standard:135 channels(L1:75, L5:60); Wearable:72 channels(L1:42, L5:30) Sensitivity Tracking & Navigation:-165dBm; Cold Start Acquisition:-148dBm Time to First Fix Cold Start:24s; Hot Start:1s (all satellites ≥-130dBm) Positioning Accuracy(CEP 50%) Horizontal:1.0m(L1+L5)/2.5m(L1); Vertical:2.25m (open sky, 24h static, >6SVs) Time Accuracy 1PPS:10ns Velocity Accuracy GNSS:0.1m/s; SBAS:0.05m/s (50%@30m/s dynamic operation) Operational Limits Acceleration≤4g; Altitude≤10000m; Velocity≤100m/s Baud Rate 4800-921600bps (Default:115200bps) Max Update Rate 10Hz (Default:1Hz) Supported Protocols NMEA 0183 V3.01/V4.10 (Input/Output, ASCII) Antenna Type Built-in dual-band passive antenna: L5(25.0×25.0×4.0mm)+L1(18.0×18.0×4.0mm) Interface Versions UART:JS-ATP30-M; USB:JS-ATP30B-M; RS232:JS-ATP30R-M Power Supply Voltage VCC:2.8V~5.5V (Typical:5.0V) Operating Current Acquisition:3238mA@5.0V; Tracking:3236mA@5.0V; Backup:11uA@3.3V Digital I/O Voltage 2.8V~3.3V Operating Temperature -40℃ ~ +85℃ (without farad capacitor) Storage Temperature -40℃ ~ +85℃ Farad Capacitor Temperature -25℃ ~ +60℃ (hot start unavailable outside this range) Humidity 95% Mechanical Dimensions 30.0mm × 30.0mm × 12.5mm ±0.3mm Pin Interfaces RXD/DP, TXD/DM, GND, VCC, 1PPS, EN Compliance RoHS compliant Material: Plastic + Metal + Ceramic Applicable Industry: · Automotive Applications: Car navigation and vehicle-mounted positioning · Maritime Navigation & Fleet Management: Ship positioning and maritime dispatch · Intelligent Logistics Dispatching: Asset tracking and logistics management · Ground Vehicle Tracking & Urban Intelligent Traffic: Commercial vehicle monitoring · Intelligent Robots: Autonomous navigation and movement control · Wearable Devices: Portable positioning and safety tracking products · Personal Travel & Wilderness Adventures: Outdoor positioning and navigation · Emergency Rescue: Disaster relief real-time positioning and navigation