ChuangZhuo SIM900A SIMCOM Dual-band 900MHz/1800MHz GSM/GPRS Module - Green Photo & Video Clock frequency: 16MHz Packing List

Clock frequency: 16MHz Packing List 1 * EASY plug control board

transmission speed 3Mbit/s

Launched at the end of February 2017

Unit Material PCB Application Indoor weather stations

11 b/g/n/ac

ChuangZhuo SIM900A SIMCOM Dual-band 900MHz/1800MHz GSM/GPRS Module - Green Photo & Video Clock frequency: 16MHz Packing ListBrand ChuangZhuo Model SIM900A Quantity 1 Piece Color Green Material CCL + PCB board Chipset SIM900 English Manual Spec No Other Features GPRS multi slot class 10 8 GPRS mobile station class B Compliant to GSM phase: Class 4 (2W at 900MHz) Class 1 (1W at 1,800MHz) Control via at commands (GSM 07. 07, 07. 05 and SIMCOM enhanced at commands) SIM application toolkit Supply voltage range: 3. 1 to 4. 8V Low power consumption: 1. 5mA (sleep mode) Operating