🚀 Elevate Your Navigation Game! TX and PPS LEDs indicate normal operation and precise location. Weighs only 0.2 ounces—perfect for portable projects! Supports both TTL and RS-232 outputs for flexible integration. Flash memory saves your settings for hassle-free use. No drivers needed for Raspberry Pi—just install the software! 9600bps Speed Dual GPS & Glonass Flash Memory The BN-220 Dual GPS Glonass Module is a compact and efficient navigation solution designed for Arduino, Raspberry Pi, and various flight control systems. With a lightweight design and flash memory for easy configuration, it ensures seamless operation without the need for constant resets. Ideal for tech enthusiasts looking to enhance their projects with reliable GPS capabilities.