The L70-R series ROM-based GPS module brings the high performance of MTK positioning engine to industrial applications. It is able to achieve the industry’s highest level of sensitivity, accuracy and TTFF with the lowest power consumption in a small-footprint lead-free package. With 66 search channels and 22 simultaneous tracking channels, it can acquire and track satellites in the shortest time even at indoor signal level.
Acquisition: -149dBm@, Re-acquisition: -161dBm@, Tracking: -167dBm@
GPS L1 1575.42MHz C/A Code, 66 search channels, 22 simultaneous tracking channels
2.8V~4.3V Typical voltage: 3.3V
Cold start: 15s typ. @-130dBm, Warm start: 5s typ. @-130dBm, Hot start: 1s typ. @-130dBm
Cold start (Autonomous): 35s typ.@-130dBm, Warm start (Autonomous): 30s typ.@-130dBm, Hot start (Autonomous): 1s typ.@-130dBm
Typical accuracy: +/-10ns, Time pulse width 100ms
Up to 5Hz, 1Hz by default
UART port: TXD1 and RXD1, Supports baud rate from 4800bps to 115200bps, 9600bps by default
Maximum altitude: 18,000m, Maximum velocity: 515m/s Maximum, Acceleration: 4G
Size: 10.1 ×9.7 ×2.5 mm, Weight: Approx. 0.6g
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.