SIM868

發(fā)布時間：2020/10/9 16:08:16
所屬類別：通訊產(chǎn)品 » 通訊器件
公司：深圳市科視通電子科技有限公司

SIM868屬性

本站價格：
用途：GSM/GPRS GNSS GPS 定位模塊
規(guī)格：17.6*15.7*2.3mm
市場價格：
生產(chǎn)廠家：simcom

SIM868描述

全新原裝 SIM868 四頻 GSM/GPRS GNSS GPS 定位模塊

SIM868

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℃ ~85℃

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

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