SIM300C

Features
Tri Band GSM/GPRS 900/1800/1900 MHz
Compliant to GSM phase 2/2+
GPRS Class 10
Output power: Class4 2W for EGSM900
Class2 1W for GSM1800/GSM1900
Control via AT commands
TCP/IP stack
SIM application tool kit
Supply voltage range: 3.4-4.5VDC

Dimensions: 50x 33x 6.2mm
Weight: 13.8g
Voice: FR/EFR/HR/AMR, noise suppression and echo cancellation
PCM audio, Emergency calls
SMS: Text and PDU mode, Point to point (MO/MT), Cell broadcast
DATA: non transparent, CSD up to 14.4kbps, USSD,
Interfaces: 2x UARTs, RF connector, 60 pin system connector,
SIM card interface, Keypad and LCD, etc.

Accessories
GSM/GPRS antennas
60 pin system connector
SIM card holder
U.FL to SMA RF cable