The Telit UL865-EUD is a compact and efficient 3G module designed for machine-to-machine (M2M) applications. It supports a wide range of wireless bands including GSM, GPRS, EDGE, UMTS, and HSPA+, making it compatible with various network standards globally.
This module offers several key features that make it a reliable choice for M2M deployments. Firstly, it has a low power consumption, enabling long-lasting battery life and reducing energy costs. Secondly, it boasts embedded TCP/IP and UDP/IP stacks, allowing seamless integration into existing networks. Thirdly, it supports remote software updates, simplifying maintenance and reducing downtime.
Additionally, the UL865-EUD offers advanced security features to protect sensitive data, including IPsec and SSH protocols. Lastly, it has a compact form factor, making it suitable for space-constrained applications. Overall, the Telit UL865-EUD is a versatile and reliable 3G module that provides seamless connectivity for M2M applications.
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Product features
• Supported bands
• EUR/EUD variants:
-2 Bands GSM | GPRS EDGE 900 / 1800 MHz
-2 Bands UMTS | HSPA 900 / 2100 MHz
• NAR/NAD variants:
-2 Bands GSM | GPRS | EDGE 850 /1900 MHz
-2 Bands UMTS | HSPA 850 /1900 MHz
• SIM Access Profile
• 3GPP release 7 compliant
• Control via AT commands according to 3GPP TS27.005, 27.007 and customized Telit AT commands
• Serial port multiplexer 3GPP TS27.010
• SIM application Tool Kits 3GPP TS 51.014
• Built in UDP / TCP / FTP / SMTP stack
• Digital voice and SMS
• IP stack with TCP and UDP protocol
• Standard and extended AT command set
Environmental
• Small dimensions 24.4 x 24.4 x 2.6 mm
• Temperature range -40°C to +85°C
• Interfaces
• 8 I/O ports maximum including multifunctional I/Os (1.8 V logic level)
• I2S for digital audio interface
• USB 2.0 HS
• UART
• SPI
• 1.8 V / 3 V SIM interface
• 2 A/D plus 1 D/A converters
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Approvals
• RoHS Compliant
• CE, GCF (Europe)
• FCC, PTCRB, IC (North America)
Electrical
• Output power
- Class 4 (2 W, 33 dBm) @ GSM 850 /900
- Class 1 (1 W, 30 dBm) @ GSM 1800 / 1900
- Class 3 (0.25 W, 24 dBm) @ UMTS
- Class E2 (0.5 W, 27 dBm) @ EDGE 850 / 900 - Class E2 (0.4 W, 26 dBm) @ EDGE 1800 / 1900
• Supply voltage
- Nominal: 3.8 VDC
- Range: 3.4 - 4.2 VDC
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Software
• Python* application resources
• Python* version = 2.7.2 • Python* script interpreter (module takes the application code directly in the Python* language)
• Memory: 2 MB of NV memory for the user scripts and 2 MB RAM for the Python engine usage
Additional features
• PFM (Premium FOTA Management) Over-The-Air Update service • Remote AT commands
• Event monitor
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