MIKROE-2382

Page 1 of 2 GSM-GPS click From MikroElektonika Documentation GSM-GPS click carries a SIM808 module that combines GSM/GPRS and GPS into a single device. Ideal for remote tracking devices in any shape or form. GSM-GPS click Features and usage notes The high-performance GSM/GPRS engine works on quad-band GSM frequencies: 850, EGSM 900, DCS 1800, PCS 1900 MHz. The GPS has a 1 second TTF (Time To First Fix) from a hot star and tracking sensitivity of -165 dBm. The board has two antenna connectors, one for GSM the other for GPS. The bottom side has a SIM card slot and a Micro USB connector for interfacing with a PC. Schematic also available in PDF (http://cdndocs.mikroe.com/images/2/20/GSMGPS_click_schematic_v100.pdf) GSM-GPS click communicates with the target board MCU through mikroBUS™ UART interface, with additional functionality provided by STAT, PWRKEY, RTS, RS, and CTS. Beside the mikroBUS™, the board has additional pins for connecting speakers and a microphone to the GSM engine. GSM-GPS click IC/Module SIMCO (http://simcom.ee/documents/SIM808/SIM808% 20SPEC_V1507.pdf) GSM-GPS click uses either a 3.3V or 5V power supply. The following are the most importrant features of the GPRS module: Quad-band 850/900/1800/1900MHz •GPRS multi-slot class 12/10 •GPRS mobile station class B Interface UART, STAT, PWRKEY, RTS, RI, CTS Power supply 3.3V, 5V Website www.mikroe.com/click/gsm-gps (http://www.mikroe.com/click/gsm-gps) •Compliant to GSM phase 2/2+ – Class 4 (2 W @ 850/900MHz) – Class 1 (1 W @ 1800/1900MHz) •Dimensions: 24*24*2.6mm •Weight: 3.3g •Control via AT commands (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands) •Supply voltage range 3.4 ~ 4.4V •Low power consumption •Operation temperature:-40℃ ~85℃ Specification for GPS •Sensitivity -Tracking: -165 dBm -Cold starts : -148 dBm •Time-To-First-Fix -Cold starts: 32s (typ.) -Hot starts: