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TM1 |
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| TM1 is very small, surface mount module with QFN
type pins. |
| TM1 is a low power consumption, dual band, GSM/GPRS class 10 data module
with speech capability. |
| Main TM1 Applications are Automotive (Telematics, and Car Security) and
M2M (Automation, Real Time Data Transmission, Remote Metering and Control,
Surveillance and Security). |
- Supplementary functionality to meet the user's requirements:
- Integrated TCP/IP Stack.
- Read/Save Flash data.
- GPIO controlling.
- Supplementary GSM features:
- Dual-Band GSM 900 / 1800 MHz or 850 / 1900 MHz.
- Output power:
- class 4 (2 W) for EGSM 850/900.
- class 1 (1 W) for GSM 1800/1900.
- Weight: < 5 g.
- Supply voltage range: 3.5 … 4.2 V (Typ: 3.8 ± 0.2 V).
- Ambient temperature: -20 ºC…+85 ºC.
- Dimensions:
- 32.0 mm x 20.8 mm x 2.87 mm.
- Power consumption:
- Idle : < 2 mA.
- In call (GSM pwr. lev. 5): < 300 mA.
- GPRS (4+1): < 450mA.
- Interfaces:
- I2C bus, SPI bus (or I2S/DAI interface), analog in (ADC)
*
- 13 GPIOs
- GSM/GPRS protocol stack release 99.
- Subset of GSM 07.05, GSM 07.07 and proprietary AT commands.
- SIM application toolkit (SAT Release 99).
- Fax: Group 3, class 2.0.
- GPRS multi slot class 10.
- Full PBCCH support.
- MS class B.
- Coding scheme 1-4.
- Circuit Switched Data: Up to 9.6 kbit/s, Transparent/Non-transparent
mode.
- Supplementary Services.
- SMS: Via GSM or GPRS, Point-to-point MO and MT, Text and PDU mode.
- SMS cell broadcast.
- Voice:
- HR, FR, EFR and AMR.
- Basic hands-free.
- Echo cancellation.
*Accessible via M2M application on client's request. This can be done
by Teltonika.
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