GPS Module (ATGM336H-6N-74)

Pinpoint location without the wait. This module runs on ZHONGKEWEI's AT6668 chip and locks onto Beidou-2, Beidou-3, GALILEO, GPS, QZSS, and GLONASS all at once, so it finds and holds a fix faster and more reliably than single-system GPS, even in cities, forests, and other tough spots. Expect roughly 2.5 m accuracy and 1–10 updates per second, backed by −162 dBm tracking sensitivity for reception in deep shadow, all from a footprint small enough to drop into any project. With AX22, there's nothing to wire or solder. Snap it onto your Genesis board, prompt Axie in Genesis Studio, and start streaming location data in seconds or wire it into any Arduino, MicroPython, or MicroBlocks project. An SMA connector on the edge takes an external antenna, which does most of the work. GPS signals are faint and line-of-sight, so walls and roofs block them, meaning indoors you'll get a slow, drifting fix or none at all. Antenna is included!