The Maduino Zero SIM808 GPS Tracker is an IOT (Internet of things) Solution based on the 32-bit Atmel’s SAMD21 MCU and GPRS/GSM GPS module SIM808. It intergrates a micro Controller ATSAMD21G18, GRRS/GSM module SIM808, which is the upgrade version of SIM900, power management and storage, to make the SIM808 GPS Tracker ready for IOT projects such as smart-home, outdoor monitoring, shared bicycle, etc. The Marduino Zero SIM808 GPS Tracker based on the Arduino, users can program it with Arduino IDE, which is very easy especially for the none-programmers.
Input Voltage: 3.4 ~ 4.2V
Microcontroller: ATSAMD21G18, 32-Bit ARM Cortex M0+
Clock Speed: 48 MHz
AT command interface with "auto baud" detection Quad-band: 850/900/1800/1900Mz
Send and receive GPRS data (TCP/IP, HTTP, etc.)
GPS L1 C/A code
22 tracking /66 acquisition channels
Tracking: -165 dBm
Cold starts: -148 dBm
Time-To-First-Fix：Cold starts-32s (typ.), Hot starts-1s (typ.)，Warm starts-5s (typ.)
Wave Sim808 GSM/GPS Shield + Antenna
The GSM/GPRS/GPS shield is an Arduino shield based on the Quad-band GSM/GPRS/GPS module SIM808. SIM808 GPRS/GSM+GPS Shield is a GSM and GPS two-in-one function mo..