Telit GL865-DUAL

Telit GL865-DUAL

Part no.: GL865DUAL
Manufacturer: Telit

Availability: In Stock

The Telit GL865-DUAL is a highly efficient module designed for machine-to-machine (M2M) communication. It supports a wide range of wireless bands and network standards, making it compatible with various global networks. This compact module offers reliable connectivity and boasts several key features that make it an ideal choice for IoT applications.

The GL865-DUAL supports GSM/GPRS, UMTS/HSPA+, and CDMA networks, ensuring seamless connectivity across different regions. It operates on quad-band frequencies, enabling global compatibility. The module also supports voice and data communication, allowing for flexible and versatile M2M applications.

Key features of the GL865-DUAL include low power consumption, making it suitable for battery-powered devices. It also offers embedded TCP/IP stack for easy integration and over-the-air firmware update capabilities, ensuring hassle-free maintenance and upgrades. Additionally, it supports embedded Python, enabling developers to create custom applications directly on the module, reducing complexity and development time.

Overall, the Telit GL865-DUAL is a reliable and versatile module that offers extensive wireless band and network standard support, along with key features such as low power consumption, embedded TCP/IP stack, over-the-air firmware updates, and embedded Python, making it an excellent choice for various M2M applications.

Product features

• LCC Castellation form factor
• Dual-band EGSM 900 / 1800 MHz
• GSM / GPRS protocol stack 3GPP Release 4 compliant
• Control via AT commands according to 3GPP TS 27.005, 27.007 and Telit custom AT commands
• Serial port multiplexer 3GPP TS 27.010
• SIM access profile
• SIM application toolkit 3GPP TS 51.014
• DARP/SAIC support
• SMS Support
• SMS over GPRS
• Telephony, emergency call
• Half rate, full rate, enhanced full rate and adaptive multi rate voice codecs (HR, FR, EFR, AMR)
• Superior echo cancellation & noise reduction
• Multiple audio profiles pre-programmed and fully configurable by mean AT commands
• SIM phonebook
• Fixed dialing number (FDN)
• Real-time clock
• Alarm management
• Network LED support
• IRA, GSM, 8859-1 and UCS2 character set
• Jamming detection
• Embedded TCP/IP stack, including TCP, IP, UDP, SMTP, ICMP and FTP protocols
• PFM (Premium FOTA Management) Over-The-Air Update service
• Remote AT commands
• Event monitor
• Telit’s EASY features EASY SCAN® automatic scan over GSM frequencies (also without SIM card)


GPRS data
• GPRS class 10
• Mobile station class B * Copyright © 1990-2014, Python Software Foundation
• Coding scheme 1 to 4
• PBCCH support
• GERAN Feature Package 1 support (NACC, Extended TBF) CSD


• Dimensions: 24.4 x 24.4 x 2.7 mm
• Weight: 2.8 grams
• Extended temperature range
-40°C to +85°C (operational)
-40°C to +85°C (storage temperature) Interfaces
• 8 I/O ports maximum • Analog audio (balanced), digital audio
• 2 A/D plus 1 D/A converter
• Buzzer output
• ITU-T V.24 serial link through CMOS UART:
- Baud rate from 300 to 115,200 bps
- Autobauding up to 115,200 bps Approvals
• Fully type approved conforming R&TTE directive

Electrical & Sensitivity

• Output power
- Class 4 (2W) @ 900 MHz
- Class 1 (1W) @ 1800 MHz
• Supply voltage range: 3.22 - 4.5 VDC (3.8 V DC recommended)
• Power consumption (typical values)
- Power off: ‹ 5 uA
- Idle (registered, power saving): 1.5 mA DRX=9
- Dedicated mode: 230 mA @ max power level
- GPRS cl.10: 360 mA @ max power level
• Sensitivity: -108 dBm (typ.) @ 900 MHz -107 dBm (typ.) @ 1800 MHz


• Python* application resources
• Python* script interpreter (module takes the application code directly in the Python* language)
• Memory: 800 kB of NV memory for the user scripts and 1 MB RAM for the Python* engine usage


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Telit GL865-DUAL

Telit GL865-DUAL

Part no.: GL865DUAL
Manufacturer: Telit

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