|
产品特性 |
描述 |
|
工作频段 |
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 |
|
工作温度 |
正常工作温度：-10°C～+55°C |
|
极限工作温度：-30°C ～+75°C |
|
存储温度：-40°C ～+85°C |
|
电源电压 |
3.3V～4.2V（推荐值3.8V ） |
|
Data Services |
HSPA+: U L 5.76 Mbps/DL 21.6 Mbps
WCDMA PS: UL 384 kbps/DL 384 kbps
WCDMA CS: UL 64 kbps/DL 64 kbps
EDGE: DL 236.8 kbps/UL: 236.8 kbps
GPRS:UL 85.6 kbps/DL 85.6 kbps
GSM CS: UL 14.4 kbps/DL 14.4 kbps |
|
Application Interface (114 -pin LGA interface) |
One standard U niversal Subscriber Identity Module (U SIM ) 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 pad s 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 |
|
Applications |
USIM PBM (Phone Book Management) |
|
物理特性 |
尺寸（L × W × H）: 20 mm × 30 mm × 2. 0mm
重量: <3.1g |
|
认证 |
European Conformity (CE)
Federal Communications Commission (FCC)
Globe Certification Forum ( GCF)
PCS Type Certification Review Board (PTCR B) |
