Basic Attributes：
Product number: SLM790 Mini-PCIe Module
Package: Mini-PCIe Package（52pin）
Size： 51.0×30.0×5.5mm
Weight: About 11.5g
Band Description:
SLM790-CB
Frequency band: LTE-FDD:B1/B3/B5/B8
LTE-TDD:B34/B38/B39/B40/B41
WCDMA:B1/B8
GSM:900/1800
Diversity Reception: Supported
PCM voice: Supported/optional
SLM790-CC
Frequency band: LTE-FDD:B1/B3/B5/B8
LTE-TDD:B34/B38/B39/B40/B41
WCDMA:B1/B8
GSM:900/1800
Diversity Reception: Not Supported
PCM voice: Supported/optional
SLM790-CE*
Frequency band: LTE-FDD:B1/B3/B5/B7/B8/B20
LTE-TDD:B38/B40/B41
WCDMA:B1/B5/B8
Diversity reception: Supported
PCM voice: Supported/optional
SLM790-GAU*
Frequency band: LTE-FDD:B1/B3/B5/B7/B8/B28(A&B)
LTE-TDD:B3/B40/B41
WCDMA:B1/B5/B8
Diversity reception: Supported
PCM voice: Supported/optional
Module Rate：
LTE-FDD (Cat 4)： Max 150Mbps(DL)/50Mbps(UL)
LTE-TDD (Cat 4)： Max 130Mbps(DL)/35Mbps(UL)
DC-HSPA+： Max 42Mbps(DL)/5.76Mbps(UL)
WCDMA： Max 384kbps(DL)/384kbps(UL)
EDGE： Max 236.8kbps(DL)/236.8kbps(UL)
GPRS： Max 85.6kbps(DL)/85.6kbps(UL)
Drivers & Tools：
Drivers: Window, Linux 2.6 and above, Android 4.0 and above
Tools: One-click upgrade tool
* FOTA upgrade
Module Interface:
Hi-Speed USB 2.0
Reset
UART*2
SIM card interface(1.8 / 3.0V)
Antenna interface: main/div. (optional)
I2C
LED Indicator Light
PCM
WAKEUP-IN & WAKEUP-OUT
Airplane mode
Certification Information:
CCC/SRRC/CTA/CE*
Transmit Power:
GSM850/900 33±2dBm，GSM1800/1900 30±2dBm，WCDMA/HSPA 23+1/-3dBm， LTE-TDD 23±2.7dBm，LTE-FDD 23±2.7dBm
Protocols:
NCM/PPP/ECM/TCP/UDP/DTLS/HTTP(s)/FTP/MQTT/DTMF
Environmental Temperature :
Operating temperature: -40℃ to 85℃
storage temperature: -45℃ to 90℃
humidity: 5%~95%
Electrical Characteristics:
10uA @ Shutdown（TBD）
2mA @ sleep (TBD)
20mA @ idle (TBD)
Power supply voltage: 3.3V ~ 4.2V, typical value 3.8V
Remarks: * In development
