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Product Name:Module GPRS | UART GSM Modules
Network | |
Standard | GSM / GPRS |
Rate | 14.4 Kbps ~ 57.6 Kbps |
Standard Frequency Range | 850/900/1800/1900MHz |
GPRS Multi-slot Class | GPRS Class 10 |
GPRS Terminal Device Class | Class B |
GPRS Coding Schemes | CS1 ~ CS4 |
Max Launch Power | GSM900 class4 (2W), DCS1800 class1 (1W) |
Application | GSM standard AT instruction set / USR extension AT instruction set / data transmission / SMS transmission |
Network Protocol | TCP, UDP, DNS,https |
Network Link Count | 2 |
Network Buffer | Send: 4K bytes, receive: 4K bytes |
Serial | |
Port Number | 1 |
Interface Standard | TTL: 2.54 pin type 2.8 ~ 3.6 V |
Data Bits | 5, 6, 7, 8 |
Stop Bit | 1, 2 |
Check Bit | None, Even, Odd |
Baud Rate | 2400 bps ~ 921600 bps |
Flow Control | CTS/RTS |
Buffer | Receive and send 4K bytes respectively |
Device Interface | |
Antenna Interface | IPEX |
SIM Card | 1.8V / 3V |
Speech Interface | 1 MIC input, 1 SPEAK output |
Software | |
Virtual Serial(USR-VCOM) | Windows 2000 or higher (32 bit/64 bit) |
Configuration | Serial AT command, SMS AT command, network AT command |
Basic Parameter | |
Size | 44.5 x 32 x 13(mm) |
Operating Temp. | -25 ~ 85°C |
Storage Temp. | -40 ~ 125°C, 5 ~ 95% RH(no condensation) |
Input Voltage | DC 5 ~ 16 V |
Working Current | Average: 35 ~ 48mA, max: 394mA(12v) |
More | |
Warranty | 2 years |
Accessory | PCB Antenna |