sim908c/sim908-c gprs in china

sim908c/sim908-c gprs in china
Price: US $27.37/ piece|Bulk Price: US $27.37/piece 3% off(101 pieces or more)|Processing Time: Ships out within 13 days
Unit Type: piece|Package Weight: 0.5kg|Package Size: 15cm x 10cm x 8cm

Detailed Information:

sim908c/sim908-c gprs in china
SIM908 module is a complete Quad-Band GSM/GPRS module which combines GPS technology for satellite navigation. The compact design which integrated GPRS and GPS in a SMT package will significantly save both time and costs for customers to develop GPS enabled applications.
Featuring an industry-standard interface and GPS function, it allows variable assets to be tracked seamlessly at any location and anytime with signal coverage.

Product Description
General features

Quad-Band 850/900/18001900MHz
GPRS multi-slot class 10
GPRS mobile station class B
Compliant to GSM phase 2/2+
- Class 4 (2 W @ 850/900 MHz)

- Class 1 (1 W @ 1800/1900MHz)

Control via AT commands (GSM 07.07, 07.05 and SIMCom enhanced AT Commands)
SIM application toolkit
Supply voltage range:
-GPRS: 3.2 ~ 4.8 V

-GPS: 3.0 ~ 4.5V

Low power consumption
Dimensions: 30*30*3.2mm
Weight:
- SIM908: 5.2g

- SIM908-C: 11.1g

Operation temperature:
-40 ° C to +85 ° C

Specifications for SMS via GSM / GPRS

Point-to-point MO and MT
SMS cell broadcast
Text and PDU mode

Specifications for audio

Tricodec
- Half rate (HR)

- Full rate (FR)

- Enhanced Full rate (EFR)

Hands-free operation
Echo cancellation

Specifications for data transfer

GPRS class 8/10: Max. 85.6 kbps (downlink)
PBCCH support
Coding schemes CS 1, 2, 3, 4
CSD up to 14.4 kbps
USSD
Non transparent mode
PPP-stack
Integrated TCP/IP stack

Compatibility

AT cellular command interface

Specification for GPS
Receiver type
- 42-channel

- GPS L1 C/A code,

- High-performance STE engine

Sensitivity
- Tracking: -160 dBm

- Cold starts: -143 dBm

Time-To-First-Fix
- Cold starts: 30s (typ. )

- Hot starts: 1s (typ. )

Accuracy
-Horizontal position: <2.5m CEP

Power consumption (GSM engine in idle mode)
- Acquisition 77mA

- Tracking 76mA

Interfaces

80-pad with SMT type
Interface to external SIM 3V/ 1.8V
Dual analog audio interfaces
SPI interface
RTC backup
Charge interface
A serial interface and a debug interface for GSM/GPRS
Debug interface for GPS NMEA information output
Two separate antenna connectors for GSM/GPRS&GPS

Certifications

CE
RoH

Detailed Specifications:

Place of Origin: China (Mainland)|Brand Name: simcom|Model Number: sim908c|Type: GSM GPRS MODULE|Quad-Band: GPRS multi-slot class 10|D/C: 2011+|CE: ROHS|Place of Origin: Shanghai, China (Mainland)|Brand Name: simcom|Model Number: sim908-c