WKG1254T36Y04 is a high-performance, low-power multi-GNSS navigation and positioning module. It is based on the AT6850 SoC, an 8th-generation low-power chipset from Zhongke Micro. The chip integrates an RF front-end, digital baseband, multi-constellation signal processing engine, and power management unit, providing high integration and simplified external circuitry.
l Supports single- and multi-constellation positioning (BDS / GPS / GLONASS / Galileo)
l Supports A-GNSS
l Cold start sensitivity: -148 dBm
l Hot start sensitivity: -156 dBm
l Reacquisition sensitivity: -160 dBm
l Tracking sensitivity: -162 dBm
l Position accuracy: 1.5m (CEP50)
l TTFF: ≤23s
l Low power consumption (~30mA @5V)
l Integrated LNA
l Built-in 25x25x4mm ceramic antenna(customization size available)
l Fast hot start (<1s) with onboard capacitor
l Standard NMEA-0183 output
l Vehicle navigation and tracking
l Power timing / 4G/5G synchronization
l IoT positioning devices
l UAV (drones)
l Portable device
Company Address
Floor 11, Block A, Building 9, Baoneng Science and Technology Park, Qingxiang Road, Longhua District, Shenzhen
Tel: +86 755-8329018
Business Hours
Monday–Friday
9:00 AM–6:00 PM (GMT+8)
