Feature M95 R2.0 UG95 UG96 Power supply 3.3~4.6V Typ: 4.0V 3.3~4.3V Typ: 3.8V 3.3~4.3V Typ: 3.8V Peak current VBAT: max 2A VBAT_BB: max 0.8A

　　VBAT_RF: max 2A VBAT_BB: max 0.8A

　　VBAT_RF: max 2A Sleep current 2G@DRX=5: 1.3mA 2G@DRX=5: 1.12mA

　　3G@DRX=6: 1.98mA 2G@DRX=5: 1.1mA

　　3G@DRX=6: 2.52mA Frequency bands Quad band:

　　GSM850/900/1800/

　　1900MHz UG95-A:

　　Dual band

　　UMTS850/1900MHz

　　UG95-E:

　　Dual band

　　GSM900/1800MHz

　　Dual band

　　UMTS900/2100MHz GSM 4-band:

　　850/900/1800/1900MHz

　　UMTS 5-band:

　　800/850/900/1900/2100MHz UMTS/HSPA Not supported Supports UMTS/HSPA Supports UMTS/HSPA EDGE Not supported Downlink only Supports EDGE GPRS Multislot class12 Multislot class12 Multislot class12 GPRS data华体会体育hth首页

　　transfer typical

　　current (1DL/4UL

　　PCL=5 ) GSM850: 457mA

　　EGSM900: 484mA

　　DCS1800: 461mA

　　PCS1900: 439mA EGSM900: 490mA

　　DCS1800: 335mA GSM850: 601mA

　　EGSM900: 610mA

　　DCS1800: 397mA

　　PCS1900: 434mA WCDMA data

　　transfer current

　　(max power) / UMTS850: 520mA

　　UMTS900: 512mA

　　UMTS1900: 563mA

　　UMTS2100: 536mA UMTS850/800: 478mA

　　UMTS900: 421mA

　　UMTS1900: 542mA

　　UMTS2100: 480mA Operating

　　temperature

　　(board

　　temperature) Normal operation:

　　-35°C to +80°C

　　Restricted operation:

　　-40°C to +85°C

　　Storage:

　　-40°C to +90°C Normal operation:

　　-35°C to +80°C

　　Restricted operation:

　　-40°C to +85°C

　　Storage:

　　-40°C to +90°C Normal operation:

　　-35°C to +80°C

　　Restricted operation:

　　-40°C to +85°C

　　Storage:

　　-40°C to +90°C Serial interface Baudrate:

　　300 to 115,200bps

　　Autobauding:

　　4,800 to 115,200bps

　　Flow control:

　　RTS/CTS

　　Signal level: 2.8V Baudrate:

　　300 to 921,600bps

　　Autobauding:

　　4,800 to 115,200bps

　　Flow control: RTS/CTS

　　Signal level: 1.8V Baudrate: 300 to 921,600bps

　　Autobauding:

　　4,800 to 115,200bps

　　Flow control: RTS/CTS

　　Signal level: 1.8V USB interface Not supported USB 2.0 High Speed

　　device interface USB 2.0 High Speed device

　　interface

　　channels and two

　　ogy output

　　channels Not supported Not supported Digital audio Not supported One Pulse Code

　　Modulation (PCM)

　　digital interface One Pulse Code Modulation

　　(PCM) digital interface RTC backup VO max=3.0V

　　VI =1.5V~3.3V Vnorm=1.8V

　　VI =1.0V~1.9V Vnorm=1.8V

　　VI =1.0V~1.9V I2C interface Not supported Supported Supported