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Modulo GSM/GPRS
per applicazioni custom M2M



 

Modulo GSM/GPRS per applicazioni M2M, di ridotte dimensioni (52 x 47 mm), dotato di connettore a 17 piedini passo 2.54 mm per innesto su scheda madre. Controllabile tramite comandi AT (GSM 07.07). Completo di LED stato Network e di connettore porta SIM. Antenna sul PCB oppure connettore SMA-F. Microfono e uscita BF.

 PIN OUT



1) VDD_EXT
2) RXD
3) TXD
4) DTR
5) RI
6) PWRKEY_OUT
7) PWRKEY
8) +4V1
9) +4V1
10) GND
11) SPK_P
12) SPK_N
13) DBG_TXD
14) DBG_RXD
15) GND
16) GND
17) STATUS
 CARATTERISTICHE TECNICHE

General
- Quad-Band 850/ 900/ 1800/ 1900 MHz
- GPRS multi-slot class 10/8
- GPRS mobile station class B
- Compliant to GSM phase 2/2+
Class 4 (2 W @850/ 900 MHz)
Class 1 (1 W @ 1800/1900MHz)
- Supply voltage range : 4.1V
- Low power consumption: 1.5mA(sleep mode)
- Operation temperature: -40°C to +85 °C
Fax
- Group 3, class 1 Specifications for Data
Data
- GPRS class 10: max. 85.6 kbps (downlink)
- PBCCH support
- Coding schemes CS 1, 2, 3, 4
- CSD up to 14.4 kbps
- USSD
- Non transparent mode
- PPP-stack Specifications for SMS via GSM/GPRS
SMS
- Point to point MO and MT
- SMS cell broadcast
- Text and PDU mode Software features
Software
- 0710 MUX protocol
- embedded TCP/UDP protocol
- FTP/HTTP

Specifiche soggette a cambiamento senza preavviso.
 
 

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