无线模块 CDMA 1xRTT/EV-DO

SIM2000S

  • 2G(CDMA 1x)
  • Single-Band 2G
  • SMT
  • FOTA
  • Embedded AT
  • MMS
  • USB
  • Industrial Interface
  • Serial interface
  • SIM Access Profile
SIM2000S 简介
SIM2000S is a CDMA2000 1X solution in a SMT type which can be embedded in the customer applications.
 
SIM2000S support CDMA 450MHz, it can transmit Voice, SMS and data information with low power consumption. With tiny size of 24*24*3 mm, it can fit into slim and compact demands of customer design. 
 
 
                                              
详情

General features

• Frequency band:450 MHz
• Dimensions: 24*24*3mm
• Weight: 3.4g
• Control via AT commands (3GPP2 and SIMCOM enhanced AT Commands)
• Supply voltage range 3.4 ~ 4.4V
• Low power consumption
• Operation temperature: -40℃ ~85℃
 

Specifications for Data

CDMA 2000 1X:
• Max Downlink: 153.6Kbps
• Max Uplink: 153.6Kbps
 

Specifications for SMS

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

Software features

• Embedded TCP/UDP protocol
• FOTA
• FTP

Specifications for voice                                        

• 8K EVRC
• 13 QCELP
• Echo Cancellation
 

Interfaces

68 SMT pads including:
• Analog audio interface
• Serial interface
• USB interface
• Interface to external UIM 3V/1.8V
• Keypad interface
• GPIO
• ADC
• Antenna pad
 

Compatibility

• AT cellular command interface
 

Certifications(Plan)

• CE
• CCF

 

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