GPS Module - GP1818MK (56 Channel)
All prices are VAT included
The GP-1818MK is a low-cost - high performance GPS module with built in antenna. It can provide position, velocity, and accurate timing through the standard NMEA-0183 protocol. Being low power and compact in design, the GP-1818MK is perfect for basic tracking and positioning, especially with respect to battery powered systems.
This is the recommended replacement for those using the [20U7 Module](https://www.sparkfun.com/products/13740). There should be minimal changes needed to move from that module to the GP-1818MK. The module comes terminated with a 3-pin connector similar to that on the [20U7 Module](https://www.sparkfun.com/products/13740). It features the same 56-channel, low power capabilities as well.
**Features:**
* Build on high performance GPS single chip MT3337
* High Sensitivity -165 dBm
* Low power consumption: Max 55mA @ 3.3V
* Integrated LNA with low-gain mode for active antenna option
* 66 channels in Search mode and 33 channels \"All-in-View\" tracking
* Up to 60,000 simultaneous search windows for fast TTFF and high sensitivity acquisitions
* Average cold start time under 29seconds (open sky)
* Support standard NMEA-0183 protocol
* Patch Antenna Size: 18mm WX 18mm DX 7mm H
* RoHS compliant (Lead-free)
**Documents:**
* [Datasheet](https://cdn.sparkfun.com/assets/f/2/4/6/d/GP-1818MK.pdf)