产品描述：
Physical Fatures Dimensions (L × W × H): 20 mm × 30 mm × 2.0mm
(NOTE : the final vesion will be 2.0mm height, the existing samples provided may be 2.2mm height.)
Weight: less than 3.1 g
Operating Bands WCDMA/HSDPA/HSUPA/HSPA+: 850 MHz/900 MHz/1700 MHz (AWS) /1900 MHz/2100 MHz
GSM/GPRS/EDGE: 850 MHz/900 MHz/1800 MHz/1900 MHz
Operating Temperature Normal working temperature: - 10°C ~ + 55°C
Extreme working temperatures: - 30°C ~ - 10°C and + 55°C ~ + 75°C
Ambient Temperature for Storage - 40°C ~ + 85°C
Moisture RH5% ~ RH95%
Power Voltage 3.3 V ~ 4.2 V (3.8 V is recommended.)
Application Interface (114-pin LGA interface) One standard Universal Subscriber Identity Module (USIM) card (3 V or 1.8 V)
Audio: one I2S interface
USB 2.0 (high speed)
Power on
Reset
LED controlling signals x2
Configurable General-purpose I/O (GPIO) x2
Antenna pads x2
Power pins
SMS New message alert, text message receiving, and text message sending
Management of text messages: read messages, delete messages, storage status and message list
Supporting MO and MT.
Point-to-point and cell broadcast
Supporting formats of TEXT and PDU
Data Services GSM CS: UL 14.4 kbps/DL 14.4 kbps
GPRS:UL 85.6 kbps/DL 85.6 kbps
EDGE: DL 236.8 kbps/UL: 236.8 kbps
WCDMA CS: UL 64 kbps/DL 64 kbps
WCDMA PS: UL 384 kbps/DL 384 kbps
HSPA+: UL 5.76 Mbps/DL 21.6 Mbps
Applications USIM PBM (Phone Book Management)
Certification Information ? European Conformity (CE)
? Federal Communications Commission (FCC)
? Globe Certification Forum (GCF)
? PCS Type Certification Review Board (PTCRB
