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SLM900 Module

SLM900 Module

SLM900 Module

MeiG Smart SLM900 series smart module adopts SDM660 of Qualcomm Snapdragon 600 series chipset, equipped with 14nm FinFET process of CPU, built-in 64bit ARM, and 8-core Kryo (4*2.2GHz & 4*1.8GHz). It supports decode/encode up to 4K@30fps, H. 265 with Android 9.0 operating system. It integrates on-board memory of 32GB+3GB (options of 64GB+4GB, 128GB+8GB), carrier aggregation of LTE Cat.6 and 2*20MHz with a maximum downlink rate up to 300Mbps. It also supports multiple network standards such as LTE-TDD, LTE-FDD, WCDMA, EVDO, TD-SCDMA and CDMA, with embedded multi-constellation and high-sensitivity GNSS and 2.4 & 5G Wi-Fi.

 

SLM900 series modules have different variants of SLM900-C, SLM900-E*, SLM900-A*, SLM900-LA*, SLM900-J*, SLM900-AU* and SNM900 for different market.

 

SLM900 integrates abundant functional interfaces, including LCM, touch screen, camera, microphone, speaker, UART interface, USB interface,I2C interface, SPI interface, etc. It is suitable for a variety of M2M applications such as Smart POS, vending machine, Logistics Terminal, VR Camera, Intelligent Robot, Video Monitoring, Security Monitoring, Vehicle Equipment, Intelligent Information Acquisition Equipment, Intelligent Handheld Terminal, UAV and other products.


Main Advantage:

● LTE Cat.6 and 2x20MHz carrier aggregation with maximum downlink rate up to 300 Mbps

● Overall coverage of various network systems

● Dual screen, different display and dual touch control with main screen support up to 2560*1600

● @ 60fps, with a maximum support for auxiliary screen of 2560*1600@60fps

● dual camera, up to 4 cameras

● Integrating Multi-constellation GNSS receivers to meet the requirements of high speed and precise positioning 


General features:
OS:

Android 9.0

Storage:

32GB eMMC+3GB LPDDR4x (default) 64GB eMMC+4GB LPDDR4x (optional)

Operating Temp:

-30°C ~ +75°C

Storage Temperature Range:-40°C ~ +85°C
Size:41.0x45.5x3.0mm
Package:LCC+LGA
Weight:13.0g
Certification:

CCC/CE*/FCC*/ROHS    * signifies under development

Outstanding Features:
WLAN:

2.4G/5G, 802.11 a/b/g/n/ac

BT:

BT2.1+EDR/3.0/4.1 LE/5.x BLE

GNSS:

GPS/GLONASS/BeiDou

LTE Cat.6, support 2x20MHz carrier aggregation Support diversity antenna,downlink support MIMO 2×2 Support 3GPP E-UTRA Release 12
Bandwidth:1.4/3/5/10/15/20MHz Built-in charging chip and fuel gauge, support Qualcomm Quick Charge 3.0 (optional) Dual screens and different display Dual cards dual standby Firmware update via USB
Interface:
USB 3.0*1,USB2.0*1
Conforms to the specifications of USB 3.0/2.0,support  USB OTG Support Type-C Display Port
I2C Interface:5 sets
(U)SIM Interface:2 sets (1.8V/2.95V)
UART Interface:3 sets (support hardware flow control, the highest rate up to 4Mbps)
SD card interface:1group (support SD 3.0, 4-bit SDIO)
PWRKEY:1.8V, internal increase
SPI Interface:two sets (one can be reused as UART, the other for I2S, I2S supports Tx and Rx).
ADC interface:2 sets
GPIO interface:19 sets
Motor Drive Interface:1 set
Flashlight Interface:2
LED Indicator Interface:4 sets
Antenna interface:main antenna, diversity antenna, GNSS antenna and Wi-Fi & BT antenna interface
Audio Interface:
Simulated audio:loudspeaker,telephone receiver,earphone,three microphones
Support one set of noise reduction microphone
Camera interface:
three 4-lane MIPI_CSI, Highest speed rate:2.1Gbps/Lane,Support three or four cameras
With dual ISP, it can support 24M pixel photography to the maximum.
Touch Screen Interface:Capacitive Touch Screen
LCM:
LCM interface::4-lane MIPI_DSI0 + 4-lane MIPI_DSI1 2560*1600 @60fps
Audio & Video:
Support for VoLTE Ultra HD voice calls, SRVCC/CSFB 
24-bit/192kHz high fidelity music playback:1080P @60fps
Wi-Fi Video:Max decoding and encoding 1080P @30fps
Sensitivity:
LTE-FDD B1:-102dBm LTE-FDD B3:-102dBm
LTE-FDD B5:-102dBm LTE-FDD B8:-102dBm
LTE-TDD B34:-101dBm LTE-TDD B38:-102dBm
LTE-TDD B39:-102dBm LTE-TDD B40:-102dBm
LTE-TDD B41:-102dBm WCDMA B1:-110dBm
WCDMA B8:-110dBm TD-SCDMA B34:-109dBm
TD-SCDMA B39:-109dBm
EVDO/CDMA BC0:-109dBm
EGSM900:-109dBm
DCS1800:-109dBm
Output Power:
Class 4 (33dBm±2dB) for GSM850
Class 4 (33dBm±2dB) for EGSM900
Class 1 (30dBm±2dB) for DCS1800
Class 1 (30dBm±2dB) for PCS1900
Class E2 (27dBm±3dB) for GSM850 8-PSK
Class E2 (27dBm±3dB) for EGSM900 8-PSK
Class E2 (26dBm±3dB) for DCS1800 8-PSK
Class E2 (26dBm±3dB) for PCS1900 8-PSK
Class 3 (24dBm+1/-3dB) for WCDMA bands
Class 3 (24dBm+3/-1dB) for EVDO/CDMA BC0
Class 2 (24dBm+1/-3dB) for TD-SCDMA bands
Class 3 (23dBm±2dB) for LTE-FDD bands
Class 3 (23dBm±2dB) for LTE-TDD bands
Electric Parameter:
Supply Voltage:3.55V~4.4V,Typical Value:3.8V
Data Features:
LTE:
Cat.6 FDD:Max:300Mbps (DL)/50Mbps (UL)
Cat.6 TDD:Max:265Mbps (DL)/35Mbps (UL)
UMTS:
DC-USDPA:Max 42Mbps (DL)
DC-HSUPA:Max 11.2Mbps (UL)
WCDMA:Max 384Kbps (DL/UL)
TD-SCDMA:
Max:4.2Mbps (DL)/2.2Mbps (UL)
CDMA2000:
EVDO:Max:3.1Mbps (DL)/1.8Mbps (UL)
1X Advanced:Max:307.2Kbps (DL/UL)
GPRS:Max: 107Kbps (DL)/85.6Kbps (UL)
EDGE:Max: 236.8Kbps (DL)/236.8Kbps (UL)
Band(MHz):
China
SLM900-C
LTE-FDD:B1/B3/B5/B8
LTE-TDD:B34/B38/B39/B40/B41
WCDMA:B1/B8
TD-SCDMA:B34/B39
EVDO/CDMA:BC0
GSM:900/1800MHz
EMEA
SLM900-E*
LTE-FDD:B1/B3/B5/B7/B8/B20/B28A
LTE-TDD:B38/B40/B41
WCDMA:B1/B2/B5/B8
GSM:850/900/1800/1900MHz


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