Welcome to our store---BIG'K GPS/GSM MODULE PROFESSIONAL CO,.LTD

 

SIM868 module is a complete Quad-Band GSM/GPRS module which combines GNSS technology for satellite navigation. The compact design with LCC and LGA pads will significantly save both time and costs for customers to develop GNSS enabled applications. Featuring an industry-standard interface and GNSS function, it allows variable assets to be tracked seamlessly at any location and anytime with signal coverage.

General features • Quad-band 850/900/1800/1900MHz • GPRS multi-slot class 12/10 • GPRS mobile station class B • Compliant to GSM phase 2/2+   –Class 4 (2 W @ 850/900MHz)   –Class 1 (1 W @ 1800/1900MHz) • Dimensions: 17.6*15.7*2.3mm • Weight: 1.5g • 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°C ~85°C Specifications for GPRS Data • GPRS class 12: max. 85.6 kbps (downlink/uplink) • PBCCH support • Coding schemes CS 1, 2, 3, 4 • PPP-stack • USSD Specifications for SMS via GSM/GPRS • Point to point MO and MT • SMS cell broadcast • Text and PDU mode Software features • 0710 MUX protocol • Embedded TCP/UDP protocol  • FTP/HTTP • MMS • POP3/SMTP • DTMF • Jamming  Detection • Audio Record • SSL                                                                       SIM868 EVB   We can supply all files about the SIM868 EVB.Please just feel free to contact us if you need .       We can supply all files about the SIM868 EVB.Please just feel free to contact us if you need .

Specification for GPS • Receiver type                                                            -22 tracking /66 acquisition -channel                                                    -GPS L1 C/A code • Sensitivity                                                       -Tracking: -166 dBm                                       -Cold starts : -148 dBm • Time-To-First-Fix                                            -Cold starts: 29s (typ.)                                     -Hot starts: <1s   -Warm starts:  22s  • Accuracy                                                                                                     -Horizontal position : <2.5m CEP Interfaces • 77 SMT pins including • SIM Card Interfaces     ---SIM card: 3V/ 1.8V  • Analog audio interface • RTC GNSS backup • I2C interface • USB interface • Serial interface • SD • GPIO • ADC • GSM Antenna pad • GNSS Antenna pad • Bluetooth Antenna pad Certifications • CE • FCC

1. We can ship to all over the world.Items will be shipped within 1-3 business days after we verify your payment.
 
2. Please tell me your current address after your payment within 1-2 days; otherwise, we will ship your item based on your Escrow address, so make sure it is correct.
 
3. Before ordering please contact us to confirm your preferred shipment method. Normally, it takes 7-30 business days for arrival by Air Mail, and takes 3-10 business days by Express such as DHL UPS FEDEX EMS TNT and so on.
 
4. Sometimes it would be longer because of the bad weather, a waste of time in customs clearance. Thus please wait patiently when you do not receive your item on time. If you don't receive the item within thirty days, please contact us, and then I will help you track it

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1. Please confirm the receipt of the products after you get them.
 
2. If you have any question for the products you received, please contact us in time and we will try our best to solve the problems and make you satisfied.
 
3. Please kindly not forget to  give us the positive feedback for 5 star.