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Smart Module SLM550S

Smart Module SLM550S

Smart Module SLM550S

MeiG Smart SLM550S module adopts Unisoc UIS8581E platform with 28nm FinFET process, built-in 64bit ARM V8 kernel A55(4*1.6GHz+4*1.2GHz). It supports 1080P@30fps video encode/decode, H.266, FHD+ screen resolution, running Android 10 operating system and on-board memory of 1GB+8GB(2GB+16GB, 3GB+32GB, 4GB+64GB). It supports LTE Cat4, with a maximum DL rate of 150Mbpsa and UL rate of 50Mbps. This broadband smart module integrates GNSS and 2.4WIFI(compatible with 5G WIFI), supports multi-mode of connectivity including TD-LTE/FDD-LTE/ WCDMA/ TD-SCDMA/GSM.


SLM550S series modules support the following markets: SLM550S-C, SLM550S-E, SLM550S-LA, SNM550S.


SLM550S provides voice, SMS, address book, 2.4G WiFi(compatible with 5G WIFI), BT and GPS, and can be widely used in video recorder, intelligent POS cash register, logistic terminal, VR Camera, intelligent robot, video surveillance, security surveillance, automotive equipment, intelligent information collection equipment, intelligent handheld terminal, UAV and other products.


Main Advantage:

● Support LTE Cat 4, max DL rate 150Mbps

● Support multi-mode of connectivity

● Support main screen, FHD+(1080*2160)

● Support dual ISP(2M+8M),dual camera, up to 8MP camera

● Integrated multi GNSS for fast and accurate positioning in different environments

● Support 1080P @30fps video encode/decode

General features:
OS:

Android 10.0

Storage:

16GB eMMC+2GB LPDDR4 (default)

32GB eMMC+3GB LPDDR4 (option)

64GB eMMC+4GB LPDDR4 (option)

Working temperature range:

-30°C ~ +75°C 

Storage temperature range:-40°C ~ +85°C
Working voltage:3.5V~4.35V(typical value:3.8V)
Size:40.5mm × 40.5mm × 2.85mm
Package:LCC+LGA
Weight:13.0g
Certification:

CCC(China)*

USB Interface:

Conform to USB 3.1 standard,support USB OTG

Antenna Interface:
Main antenna, diversity antenna, GNSS antenna and Wi-Fi & BT antenna
Other Interface:
I2C interface:5
UART interface:3( support HW flow control, max 4Mbps) 
(U)SIM interface: 2 (1.8V/2.95V)
SD card interface:1(support SD 3.0, 4-bit SDIO)
PWRKEY: 1.8V, Internal pull-up 
SPI interface: 5
ADC interface: 
GPIO interface: 24
Motor driver interface:1
LED interface: 1
Audio & Video:
Support VoLTE Ultra HD voice calls SRVCC/CSFB voice fallback technology
24-bit/192kHz high fidelity music playback
Video codec:1080P @30fps
Wi-Fi:up to 1080P @30fps
LCM interface:
4-lane MIPI_DSI,FHD+(1080*2160) @60fps
Camera Interface:
Main Camera:2-lane MIPI_CSI
Auxiliary Camera:1-lane MIPI_CSI 
Max rate 2.1Gbps/Lane; Up to 8M
Touch Screen Interface:capacitive touch screen 
Audio Interface:
Analog Audio :speaker, earpiece, earphone, 3x microphones Support 1x noise reduction microphone
Outstanding Features:
WIFI:2.4G/5G*, 802.11 a*/b/g/n/ac*
BT:BT2.1+EDR/3.0/4.1 LE/4.2 BLE,BT5.0*E
GNSS:GPS/GLONASS/BeiDou
LTE Cat4,
Support diversity received antenna, DL MIMO 2×2
Support 3GPP E-UTRA Release 12
Bandwidth:1.4/3/5/10/15/20MHz
Built-in charge IC and fuel gauge
Support DSDS
Firmware update via USB
Frequency Band:
China/India  SLM550S-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
EU/Middle East/Africa/Korea/Thailand  SLM550S-E:
LTE-FDD:B1/B3/B5/B7/B8/B20/B28
LTE-TDD:B38/B40/B41
WCDMA: B1/B5/B8
GSM: 850/900/1800MHz
Australia/Taiwan/Brazil  SLM550S-AU:
LTE-FDD: B1/B3/B5/B7/B8/B28
LTE-TDD:B40
WCDMA: B1/B5/B8
GSM: 850/900/1800MHz
Latin America  SLM550S-LA:
LTE-FDD: B2/B4/B5/B7/B8/B25/B28/B66
LTE-TDD: B40
WCDMA:B2/B5/B8
GSM:850/900/1900MHz
Global
SNM550S:Wi-Fi & BT only
* means in developing


Related downloads:

  • Product Specification

    MeiG SLM550S Smart Module Specification_V1.0

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