Product Description

Sierra Wireless AirPrime WISMO228 Quad-band  GSM/GPRS module 

The Sierra Wireless AirPrime WISMO228 wireless module is a basic GSM/GPRS modem for M2M applications. It combines the benefits of ease of use, superior quality and reliable supply. It is cost optimized without compromising industrial wireless M2M specific requirements. Plus, its quad-band coverage is designed to support transcontinental roaming, covering the 850, 900, 1800 and 1900MHz frequency bands.

Key features:

• Quad-band GSM/GPRS voice and data
• 850/900/1800/1900 MHz frequency support
• Compact size: 25 x 25 x 2.8mm
• Castellation form factor for automated or manual assembly
• Extended temperature range: -40°C to +85°C
• Extended power management: 3.2V to 4.8V
• Low power consumption: 1.22mA idle

Key benefits:

• Cost optimized
• Easy to design with
• Easy integration and inspection in automated or manual manufacturing lines
• Easy to service
• Protection from intellectual property right (IPR) claims