The SL871L delivers low power consumption and excellent navigation in the industry standard 10.1 x 9.7 mm footprint. An ideal solution for a variety of applications, from weather balloons to dense urban environments, the SL871L includes AGPS, which allows faster time to first fix (TTFF) and low power consumption for longer battery life.
Industry standard 10.1 x 9.7 mm footprint
AGPS for faster TTFF
GPS, GLONASS, BeiDou and Galileo
Additional LNA for top-level RF sensitivity
The SL871L-S is encased in a 9.7 x 10.1 mm LCC package and includes an ARM7 baseband processor, embedded ROM memory and SAW filter. Unlike the standard SL871-S, the new SL871L-S embeds also an additional LNA and a DC block. The additional LNA boosts RF sensitivity, TFF and the DC block allows direct active antenna input for a seamless integration.
SL871L-S delivers positioning data via standard UART and secondary UART is also available. The Jupiter SL871L-S supports ephemeris file injection (A-GPS) as well as Satel-lite Based Augmentation System (SBAS) to increase posi-tion accuracy. It also features very low power consumption in all operating conditions, optimized for long battery life applications. The SL871L-S is designed to ensure hardware and software compatibility with the previous SL871-S and all the other xL871 modules which allows development of single application, circuit and PCB design efforts for use with either product.