Huawei ME909s-821 4G LTE Module

Huawei ME909s-821 is a new LTE cat4 module based on Huawei Hisilicon chipset. With high quality designed small size and huawei standard LGA & Mini PCIe form factor, Huawei ME909s-821 is especially for industrial-grade M2M applications such as vehicle telematics, tracking, mobile payment, industrial router, safety monitor and industrial PDAs.

With Huawei pin-to-pin form factor, it is easy to migrate from MU609, MU709 or ME909u family to ME909s-821. Huawei ME909s-821 supports 150Mbps downlink data rate, including enhanced features like FOTA, USSD and Huawei enhanced AT commands.

Huawei ME909s-821 Technical Specifications:

* Form Factor: 145 pins LGA interface and Mini-PCIe

* 4G LTE (FDD): B1,B3,B8

* 4G LTE (TDD): B38, B39,B40,B41

* DC-HSPA+/HSPA+/HSPA/UMTS : B1, B5, B8,B9

* TD-SCDMA: B34, B39

* EDGE/GPRS/GSM: TD-SCDMA: B34, B39

* LTE FDD: Downlink:150 Mbps, Uplink: 50 Mbps

* LTE TDD: Downlink:112 Mbps, Uplink: 10 Mbps

* DC-HSPA+ :Downlink:42 Mbps, Uplink: 5.76 Mbps

* Power Supply: Mini PCIe: 3.2 V to 4.2 V (typical: 3.8 V)

* Temp Range: -40℃ to 85℃

* Voice: PCM Voice and DTMF

* Special Features
- CDC-ECM
- FOTA
- Firmware Update via USB
- Embedded UDP/TCP/FTP(s)/HTTP(s) stack
- High-speed UART
- CMUX
- Sleep mode

* Operating System: Linux, Android, WinCE, Windows 8/10

* Approvals: CCC, NAL, SRRC, RoHS & WEEE Compliant

* Dimensions:

- Mini PCIe: 30.4 x 51 x 3.57 mm

- LGA: 30 x 30 x 2.57 mm