Description: SIM808 Board GSM-GPRS-GPS
SIM808 module is a GSM and GPS two-in-one function module. It is based on the latest GSM/GPS module SIM808 from SIMCOM, supports GSM/GPRS Quad-Band network and combines GPS technology for satellite navigation.
It features ultra-low power consumption in sleep mode and integrated with charging circuit for Li-Ion batteries, that make it get a super long standby time and convenient for projects that use rechargeable Li-Ion battery. It has high GPS receive sensitivity with 22 tracking and 66 acquisition receiver channels. Besides, it also supports A-GPS that available for indoor localization.
The module is controlled by AT command via UART and supports 3.3V and 5V logical level.
Specification:
PCB size | 50mm X 30.5mm X 1.6mm |
Voltage Input | 3.4V ~ 4.4V |
Interface | UART |
Indicator | NET, STATUS |
Button | POWER |
Features:
- Quad-band 850/900/1800/1900MHz
- GPRS multi-slot class12 connectivity: max. 85.6kbps(down-load/up-load)
- GPRS mobile station class B
- Controlled by AT Command (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands)
- Supports charging control for Li-Ion battery
- Supports Real Time Clock
- Supply voltage range 3.4V ~ 4.4V
- Integrated GPS/CNSS and supports A-GPS
- Supports 3.0V to 5.0V logic level
- Low power consumption, 1mA in sleep mode
- Supports GPS NMEA protocol
- Standard SIM Card
Pins:
- Sleep: Set module into sleep mode
- GND: Ground
- PWRIN: 5-10V power supply
- PWRKEY: GND = power down
- TXD: TTL output
- RXD: TTP input.
Electrical Characteristics:
‘ | Min | Typical | Max | Unit |
Voltage Input(VBAT) | 3.4 | – | 4.4 | VDC |
Input voltage VinH(Target Voltage = 3.3V ) | 3 | 3.3 | 3.6 | V |
Input voltage VinH(Target Voltage = 5V ) | 4.5 | 5 | 5.5 | V |
Input voltage VinL | -0.3 | 0 | 0.5 | V |
Peak Current | 0 | – | 2 | A |
Average Current | 2 | – | 500 | mA |
Documents:
Package Include:
- 1 x SIM808 GSM/GPRS/GPS Module
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