Siemens TC65 Terminal Features

General features:

• Quad-band: 850/900/1800/1900 MHz
• GSM release 99
• RF Output power:
  - Class 4 ((2 W) for EGSM 850 and 900
  - Class 1 ((1 W) for GSM 1800 and 1900
• AT commands Hayes GSM 07.05 and GSM 07.07
• SIM application toolkit release 99
• Supply voltage range: + 8V … + 30V DC
• Power save mode
• Dimensions:130 x 90 x 38 mm
• Weight < 190 g
• Ambient temp. range:
  - 30 to +65 °C
  - Automatic switch off at +75 °C
  - Storage temp. range:
  - 40°C …+ 85°C

Open application platform features:

• ARM7 processor
• Memory: 400 kbytes (RAM) and 1.7 Mbytes (Flash)
• Improved power-saving modes
• TCP/IP stack access via AT commands

Java ™features:

• CLDC 1.1 Hl
• J2ME™ with IMP 2.0
• Secure data transmission with HTTPS and PKI
• Support of T CP, UDP, HTTP, FTP, SMTP, POP3
• Application SW update over-the-air (OTAP)

Specification for GPRS data transmission:

• Multislot class 12
• PBCCH support
• Coding scheme 1 to 4
• Class B mobile station

Specification for CSD data transmission:

• Up to 14.4 kbit/s
• V.110
• Non-transparent mode
• USSD support

Specification for fax:

• Group 3,class 1

Specification for voice:

• GSM-FR, GSM-HR, GSM-EFR and AMR speech codecs supported
• Adaptive multirate AMR
• Basic hands-free operation
• Echo cancellation
• Noise reduction

Specification for SMS:

• Via GSM or GPRS
• Point-to-point MO and MT
• Text and PDU mode
• SMS cell broadcast

Approvals:

• R&TTE, FCC, UL, IC, GCF, PTCRB, E1 mark
• Local approvals and network operator certifications

Interfaces:

• 24 pin Micro-N-Lok connector
  - I2C bus and SPI bus
  - 2 x analog in (ADC)
  - 10 GPIOs
  - VDD (2.9 V)
• SMA antenna connector (50 Ω)
• 9 pin sub-D connector for serial interfaces with the ITU-T V.24 protocol
• Operating status LED
• ON/OFF button
• SIM card interface 3V, 1.8V
• Plug-in power supply
• Handset audio interface

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