GPS-41UMR

The GPS-41UM is a compact all-in-one GPS module solution intended for a broad range of Original Equipment Manufacturer (OEM) products, where fast and easy sy tem integration and minimal development risk is required.

The receiver continuously tracks all satellites in view and provides accurate satellite positioning data. The UT-41UM is optimized for applications requiring good performance, low cost, and maximum flexibility; suitable for a wide range of OEM configurations including handhelds, sensors, asset tracking, PDA-centric personal navigation system, and vehicle navigation products.

Its 12 parallel channels and 4100 search bins provide fast satellite signal acquisition and short startup time. Acquisition sensitivity of 140dBm and tracking sensitivity of 150dBm offers good navigation performance even in urban canyons having limited sky view.

Satellite-based augmentation systems, such as WAAS and EGNOS, are supported to yield improved accuracy.

USB-level serial interface is provided on the interface connector. Supply voltage of 3.8V~8.0V is supported.

The GPS-41UMF module has programmable flash memory.

This enables users to modify the NMEA sentence configuration and re-flash the firmware in the modem.