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Cellular system solution M7211

Best-in-class complete and flexible modem solution for TD-HSDPA/EDGE with dual-mode automatic handover for data cards and smartphones

The M7211 offers all the qualities of the M7210 with a best-in-class PCB footprint. This dual-mode TD-HSDPA/EDGE modem brings 3G functionality to the China market. It offers the unique combination of our mature, market-proven EDGE functionality alongside our type-approved, field-tested TD-HSDPA solution developed by our affiliate T3G Technologies. The design processes at the industry’s highest data rate, yet offers ultra-low power consumption.

The modem reference design includes a full kit to support the design of smartphones and data card applications.

HIGHLIGHTS 

Experience and innovation 

• Mature and stable dual handover TD/EDGE telecom solution
• Best-in-class power consumption
• State-of-the-art TD-SCDMA telecom (dual band, 2.8 Mbit/s HSDPA)
• Built around an ARM926-based platform

 Key Features

• Quad-band EDGE Rel. 99, class 10
• Dual-band TD-SCDMA 3GPP Rel. 5 (June 2005)
• HSDPA 2.8 Mbit/s DL (cat. 15)
• PS data 384 Kbit/s UL/DL; CS data 64 Kbit/s UL/DL
• Support of AT commands (multi-TA) and USAT (USIM application toolkit)/SAT
• Compliant with latest GCF, PTCRB and China NAL test

 Connectivity

• Integrated connectivity
  •   USB 2.0 FS device
  •   MMC/SD/T-Flash card support
• Proven extensions available for AGPS targeted applications

 

Block Diagram

 

Supporting Documents

Download the Platform Brochure