Option nv GTM801U 4G LTE Module

Option nv GTM801U 4G LTE Module Specifications:

Key features: World's first 2nd generation LTE module in LGA form factor

Company: Option nv

Modem Technology: 3G-HSPA, 4G-LTE

Frequency Bands: HSPA 850/1900/2100/AWS, LTE B2/B4/B5/B17

Advertised Markets: Consumer Electronics, Industrial Handheld, Automotive

Commercial Availability: Sampling

Mounting: Surface Mount (LGA, BGA, LCC, etc..)

Electrical Interface: USB2.0, HSIC

Dimensions: 37x29.8x2mm

Weight: 4g

Operational temperature range: -30 to +65°C (3.0 to 4.2V), -40 to +80°C (3.2 to 4.2V)

Chipset Model: Qualcomm MDM9215

Control Commands: Gobi API

QCMB - API: Yes

Application Processor: Integrated

Supported Software Environments: Android, Windows 7, Windows 8, Windows Embedded Compact 7, Linux, Windows Mobile 6.5

Voice support: Yes

SMS Support: Yes

GPS Capabilities: Assisted & Standalone

I2C: Not planned

SPI: Not planned

USB: USB 2.0 High Speed

UART Ports: Not planned

SIM / RUIM Interface: Yes

SIM / RUIM Embedded Slots: 2 SIM connections

FOTA Support: Yes, Infopath

Standard Certifications: Planned

Operator Certifications: AT&T

Alternatively, you could choose AnyData DTP960S, Novatel Wireless Expedite E351, Sierra Wireless AirPrime MC7710 as reference.  They are the similar 4G LTE wireless module.