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Cinterion AC75i Quad-band EDGE module
Product description
Cinterion Wireless Modules has a long history of successful products for automotive applications. Cinterion automotive grade products are designed to meet the requirements of the automotive industry offering special automotive features as well as compliance with all relevant quality standards such as TS16949. Additionally Cinterion offers a broad range of support packages and a full life cycle service concept.
The AC75i / AC65i represent the 6th generation of dedicated automotive modules offering advanced telematic features and are prepared to meet the requirements of the European eCall initiative. Both products are fully type approved including local network provider approvals creating a perfect basis for applications like toll collect, telematics, fleet management as well as emergency call, breakdown or roadside assistance.
Technical specifications
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General features
- Quad-Band
GSM 850/900/1800/1900 MHz
- EDGE (E-GPRS) multi-slot class 12
- GPRS multi-slot class 12
- GSM release 99
- Output power:
▫▫ Class 4 (2W) for EGSM850
▫▫ Class 4 (2W) for EGSM900
▫▫ Class 1 (1W) for GSM1800
▫▫ Class 1 (1W) for GSM1900
- Control via AT commands
(Hayes 3GPP TS 27.007 and 27.005)
- SIM Application Toolkit (release 99)
- TCP/IP stack access via AT commands
- Internet Services: TCP, UDP, HTTP, FTP,
SMTP, POP3
- Supply voltage range: 3.2 ... 4.5 V
- Charging control for Lithium batteries
- Temperature range -40°C to +85°C
▫▫ Protection switch off
- Dimensions: 33.9 x 45 x 3.3 mm
- Weight: approx. 8.5 g
Specification for SMS
- Point-to-point MO and MT
- SMS cell broadcast
- SMS over GPRS or CSD
- Text and PDU mode
Specification for voice
- Triple-rate codec for HR, FR, and EFR
- Adaptive multi-rate AMR
- Enhanced hands-free operation according
to VDA Specification
- Echo cancellation, noise suppression
- DTMF
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Specification for EDGE Data transmission
- EDGE class 12: max. 236.8 kbps (DL & UL)
- Mobile station class B
- Modulation and coding scheme MCS 1-9
Specification for GPRS Data transmission
- GPRS class 12: max. 86 kbps (DL & UL)
- Mobile station class B
- PBCCH support
- Coding schemes CS 1-4
Specification for CSD Data transmission
- Up to 14.4 kbps
- V.110
- Non-transparent mode
- USSD support
Over-the-air Update
- Application SW: OTAP
- Firmware: FOTA
Approvals
- R&TTE, FCC, UL, IC, GCF, PTCRB,
e-mark, CE
- Local approvals and network operator
certifications
Specification for fax
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Interfaces
- Rosenberger SMP 50 Ω antenna connector
for automotive environment
- Antenna pad for contact springs
- 80-pin board-to-board connector
▫▫ Power supply
▫▫ Audio: 2x analog, 1x digital (PCM)
▫▫ 2x serial interfaces (ITU-T V.24 protocol, up to
921 kbps)
▫▫ USB 2.0 full speed
▫▫ SIM card interface 3 V, 1.8 V
▫▫ I2C bus and SPI bus
▫▫ ADC input
▫▫ DAC output with PWM
▫▫ Multiple dedicated GPIOs
Special automotive features
- Prepared for European eCall
- SIM Access Profile integrated
- RLS monitoring (e.g. for jamming detection)
- Advanced temperature management
- Measurement of module temperature
- Antenna diagnostic (up to 2 ext. antennas)
- Emergency call at high temperature
- IMDS listed & GASDL compliant
- TS16949 development and manufacturing
- RIL software for Microsoft® Windows
Mobile™ based devices
- Multiplexer driver for Microsoft® Windows
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Recommended accessories
Following accessories are recommended to be purchased along with this product as they might be required for operation and may not be included in this product.
