Cheerzing ML3120 LTE Cat4 Mini PCIe Embedded Module

* Mini PCIe package

* LTE Cat.4 Max 150Mbps(DL)Max 50Mbps(UL)

* Embedded various network protocols

* 8-wires UART

* Enhanced AT command

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Cheerzing ML3120 is an LTE Cat4 embedded module in 52pin Mini PCIe package and supports both LTE-FDD and TDD-LTE networks whith DC-HSPA+ network backward. With 3GPP Rel.9 and LTE Cat4, which provides data transfer up to 150kbps for downlink and 50kbps for uplink. Cheerzing ML3120 supports DC-HSPA+ guaranteed connectivity even in areas that do not yet have LTE coverage where backwards compatibility with 3G and 2G newwork is desired. Typical applications are wireless payment,smart home,security monitoring, and industrial router etc.

Cheerzing ML3120 Specifications and features:

* 4G LTE Cat4 module

* Package & Pin: 52pin Mini PCIE

* Support frequency bands:
- FDD LTE:B1/B3/B8
- TDD LTE:B38/B39/B40/B41
- TD-SCDMA:B34/39
- GSM:900/1800

* LTE Cat.4 Max 150Mbps(DL)Max 50Mbps(UL)

* Embedded various network protocols

* Temperature Range: -35℃~75℃

* Extended Temperature Range: -40°C~-35°C and +75°C~ +85°C

* Storage Tempeture Range: -40°C ~ +85°C

* AT Commands
- Standard At command (3GPP TS 07.05、3GPP TS 07.07)
- CHEERZING AT command extension: Device control command
- Protocol transmission command

* Data Transimission
- LTE Rate(Mbps)
> FDD LTE:Max 150(DL)/50(UL)
> TDD LTE:Max 130(DL)/35(UL)
- DC-HSPA+ Rate(Mbps): Max 42(DL)/5.76(UL)
- WCDMA Rate(Kbps): Max 384(DL)/384(UL)
- TD-SCDMA Rate(Mbps): Max 4.2(DL)/2.2(UL)
- EDGE Rate(Kbps): Max 236.8(DL)/236.8(UL)
- GPRS Rate(Kbps): Max 85.6(DL)/85.6(UL)
- EVDO Rate(Mbps): Max 3.1(DL)/1.8(UL)
- SMS: Support
- CSD: Support

* Inerfaces
- USIM: 1.8V/3.0V
- UART: 8-wires UART
- USB 2.0(High Speed 480Mbps,Full Speed 12Mbps), Used for commanding communication, data transimission, Software debugg and firmware upgrade
- PCM: Optional
- Sleep/Wake-up Control: Optional
- Status Indication: Support
- GPIO: Support
- Antenna: Main ,Rx-diversity and GNSS

* Analog Audio
- Analog Audio Channel: Optional analog audio(MIC input/SPK output)or digital audio(PCM)
- Speech Coding & Decoding Schemes: HR/FR/EFR/AMR/AMR-WB
- Echo Algorithm: Echo cancellation/Noise reduction

* Product Features
- DTMF: Support
- SIM Detection: Optional
- Firmware Upgrade: USB interface

* Driver
- RIL Driver: Android 4.0 or later
- USB Driver: Windows 7
- Linux 2.6 or later,
- Android 2.3/4.0/4.2/4.4/5.0/6.0

* Size(mm): 51.0×30.0×5.1

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