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Rainbow Luck International Limited
15h, B Area, Duhui Electronic Building, Huaqiangbei Road, Futian, Shenzhen, Guangdong, China
15h, B Area, Duhui Electronic Building, Huaqiangbei Road, Futian, Shenzhen, Guangdong, China
| The SIM300/340 is a Tri-Band/Quad-Band GSM/GPRS solution in a
compact plug-in module. The leading features of SIM300/340 make it ideal for virtually unlimited application, such as WLL applications, M2M applications, handheld devices and much more. An embedded Powerful TCP/IP protocol stack Based upon mature and field-proven platform, backed up by our support service, from definition to design and production General features Tri-Band GSM/GPRS 900/1800/1900 MHz or Quad-Band GSM/GPRS 850/900/1800/1900 MHz GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2+ Class 4 (2W 850/900MHz) Class 1 (1W 1800/1900MHz) Dimension: 40mm x 33mm x 2.9mm Weight: 8 g Control via AT commands (GSM 07.07, 07.05 and SIMCom enhanced AT Commands) SIM application toolkit Supply voltage range 3.4V...4.5V Low power consumption Normal operation temperature: -20 to +60 Restricted operation temperature: -30 C to -20 C and +60 C to +80 C Storage temperature: -40C to +85C Specifications for fax Group 3, class 1 Specifications for data: PBCCH support GPRS class 10: Max. 85.6 Kbps (downlink) PPP-stack Coding schemes CS 1, 2, 3, 4 CSD up to 14.4 kbps USSD Non transparent mode Specifications for SMS via GSM Point-to-point MO and MT SMS cell broadcast Text and PDU mode Specifications for voice Tricodec Half rate (HR) Full rate (FR) Enhanced Full rate (EFR) Hands-free operation (Echo suppression) Interfaces Interface to external SIM 3V/1.8V Two analog audio interfaces RTC backup Serial interface and debug interface LCD interface Keypad interface Antenna connector and antenna pad |
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