SIM808 Module
A new product of crowtail family, it’s a GSM and GPS two-in-one function module which is called Crowtail- SIM808. We add a Crowtail interface to it so that you can use easily. It is very small and based on the latest GSM/GPS module SIM808 from SIMCOM, supports GSM/GPRS Quad-Band network and combines GPS technology for satellite navigation. It has high GPS receive sensitivity with 22 tracking and 66 acquisition receiver channels that will lets you add location-tracking, voice, text, SMS and data to your project in an adorable little package. We can power it with a 3.7V lithiumbattery, so it can use as a portable module, even you can attach it on your bicycle, it can obtain the speed/location information. In addition, it has a onboard LiPoly battery charging circuitry so that you can take your project on the go. A nice module that can achieve lots of functions. You need it now! Note: On its own, this module can't do anything. It requires a microcontroller to drive it! We suggest and use an Arduino but any 3-5V microcontroller with a UART can send and receive commands over the RX/TX pins.the microUSB connector is for charging only.
Features
- Quad-band 850/900/1800/1900MHz
- GPRS mobile station class B
- Controlled by AT Command (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands)
- Integrated GPS/CNSS and supports A-GPS
- Low power consumption, 1mA in sleep mode
- Supports GPS NMEA protocol
- Standard Micro SIM Card
- GPRS multi-slot class12 connectivity: max. 85.6kbps(down-load/up-load)
- Indicator LEDs for power and network connectivity
- uFL connection for external passive GPS & external GSM antenna
- Any standard 2G SIM slides into a secure connector
- Standard 4-pole TRRS headphone jack. Use any 'Android' or 'iPhone'-compatible headset with mic
Specification
- Sizes: length x Width：50mm x 35mm
Package list
- Crowtail- SIM808 x 1
- GSM Antenna x 1
- GPS Antenna x 1