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ME909s-821 is the first LTE cat4 module based on Hi-Silicon chipset. Which is high-quality designed LTE module in small size and Huawei standard LGA form factor, especially for industrial-grade M2M applications such as vehicle telematics, tracking, mobile payment, industrial router, safety monitor and industrial PDAs.
ME909s-821 supports 150Mbps downlink data rate, including enhanced features like FOTA, USSD and Huawei enhanced AT commands.
ME909s-821 supports China region LTE Bands including both FDD-LTE & TDD-LTE, and has two different form factor: LGA and Mini PCIe form factor.
With Huawei pin-to-pin form factor, it is easy to migrate from MU609, MU709 or ME909u family to ME909s-821.
All Huawei modules comply with the RoHS directive and Regional certification.
Form Factor：145-pin LGA
•LTE(FDD): B1,B3,B8; LTE(TDD): B39,B40,B41(38), all bands with diversity •DC-HSPA+: B1,B9,B5,B8; TDS: B34, B39, all bands with diversity
LTE: DL 2*2 MIMO
HSPA+/DC-HSPA+: DL 2*2 MIMO
• Output Power
LTE: +23dBm (3GPP TS 36.101 R8 Class 3)
WCDMA/HSPA+: +24dBm (Power Class 3)
EDGE 1800MHz: +26dBm (Power Class E2)
EDGE 900MHz: +27dBm (Power Class E2)
GSM/GPRS 1800MHz: +30dBm (Power Class 1)
GSM/GPRS 900MHz: +33dBm (Power Class 4)
• USIM (Class B and Class C)
• Power supply
3.2 V to 4.2V (typical: 3.8V)
• Temperature range
Operational: -30°C to 75°C
Extended: -40°C to 85°C
• Dimensions: 30 mm x 30 mm x 2.35 mm
• Weight: approx. 5g
• AT commands 3GPP TS 27.007 and 27.005 Huawei extended AT command
• OS: Linux, Android, WinCE, Windows 8/10
• PCM voice
• Call forwarding / hold / waiting
• GPRS: DL 85.6 kbps/UL 85.6 kbps
• EDGE: DL 236.8 kbps/UL 236.8 kbps
• WCDMA CS: DL 64 kbps/UL 64 kbps
• WCDMA PS: DL 384 kbps/UL 384 kbps
• HSPA+: DL 21.6 Mbps/UL 5.76 Mbps
• DC-HSPA+: DL 43.2 Mbps/UL 5.76 Mbps
• LTE FDD Cat4: DL 150 Mbps/UL 50 Mbps
• LTE TDD Cat 4: DL 112Mbps / UL 10Mbps
• MO / MT Text and PDU mode
• Firmware Update via USB
• Embedded UDP/TCP/FTP(s)/HTTP(s) stack
• High-speed UART
• Sleep mode
• 145 pins LGA interface
• Antenna interface
• USB 2.0 High speed
• PCM Voice
• SIM Card
• Multiple GPIOs
• Power supply
Approvals & Certifications：
• RoHS & WEEE Compliant
Q.1:How can I get some samples?
We are honored to offer you samples. Please kindly contact us for more details.
Q.2:What are the main export countries?
Our products are sold worldwide. The main market is in Europe.
Q.3:How does your factory to control the quality?
We are always adhering to the principle that quality is the core from the production to shipping.
Q.4:How long can you ship it after payment?
For Huawei Modules, most of the modules, we have stock. It can be shipped with 3 days after payment. For Quectel and BSJ modules, the lead time is about 1-4 weeks.
Packing and Delivery: