The SM5100B-D is a Dual-Band EGSM900/DCS1800[*1] GSM/GPRS module. The leading features of SM5100B-D make it ideal for virtually unlimited applications, such as Fixed Wireless Phone, Fixed Wireless Terminal and M2M applications, handsets, GSM/GPRS data card, vehicle On-Board Equipment, etc. [*1] Dual-Band EGSM900/DCS1800 is the default band of SM5100B-D, we can provide the Dual-Band GSM850/PCS1900 or Quad-Band GSM850/ EGSM900/DCS1800/PCS1900 for customization. This document describes the hardware specifications of the SM5100B-D module including hardware structure, application interfaces, main function index and performance index. So this guide helps you design various cellular applications incorporating the SM5100B-D module.
|Operating temperature||-10°C to +55°C|
|Operating ampere||350 mA ,2000mA|
|Operating voltage||3.3V to 4.2V range, 3.6V typical.|