• Qtalis MS351A LTE Cat.4 Smart Module
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Qtalis

MS351A LTE Cat.4 Smart Module

MS351A LTE Cat.4 Smart Module

$229.00 USD
$229.00 USD
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  • 1-Year Warranty
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The MS351A LTE Cat.4 Smart Module is a high-performance and cost-effective intelligent module designed for advanced IoT and edge computing applications. Powered by Android 13, it integrates cellular connectivity, multi-GNSS positioning, multimedia capabilities, and high-speed wireless communication into a compact form factor. Built with LPDDR4x + eMMC architecture for stable and responsive performance, and backed by CE certification and flexible configurations, MS351A enables fast development and reliable deployment across a wide range of smart devices.

Key Features
LTE Cat.4 connectivity for reliable and efficient data transmission
Android 13 OS for scalable and secure smart device development
Multi-GNSS support (GPS / BeiDou / GLONASS / QZSS) for precise positioning
Wi-Fi 6 & Bluetooth 5.0 for high-speed wireless connectivity
Advanced multimedia support with HD display @60fps and 21MP camera

 

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Qtalis MS351A LTE Cat.4 Smart Module Suitable Applications

Applications

  • Smart POS / smart finance terminals
  • Smart retail & self-service kiosks
  • Industrial IoT and edge computing devices
  • Smart education devices
  • Wearable and AI-enabled terminals
  • In-vehicle and telematics systems

Size40.5 × 40.5 × 2.85 mm
WeightApprox. 9.5 g
Operating Temperature-30°C to +70°C
Extended Temperature-40°C to +90°C
PackageLCC + LGA
Operating SystemAndroid 13 / Android 13 Go
Memory2GB DDR + 16GB Flash
Communication StandardLTE Cat.4
Frequency BandsLTE-FDD: B1 / B2 / B3 / B5 / B7 / B8 / B20 / B28
LTE-TDD: B34 / B38 / B39 / B40 / B41
WCDMA：B1/2/5/8
GSM: 850 / 900 / 1800 / 1900 MHz
Data RateLTE-TDD: DL 130 Mbps / UL 30 Mbps
LTE-FDD: DL 150 Mbps / UL 50 Mbps
WCDMA: DL 383 kbps / UL 384 kbps
GSM:
GPRS: DL 107 kbps / UL 85.6 kbps
EDGE: DL 296 kbps / UL 236.8 kbps
SMSSupported
InterfacesUSB 2.0
USIM ×2
MIPI_DSI: 4-lane ×1
MIPI_CSI: 4-lane ×2
SDIO ×1
UART ×2
ADC ×2
I2C ×3
SPI ×1
GPIO ×31
Audio & PeripheralMIC ×2
Speaker ×1
Earphone ×1
Handset Phone ×1
Handset MIC ×1
MultimediaVideo Encode/Decode: 1080P @ 30fps
Audio Codec: GSM-FR、GSM-EFR、GSM-HR、AMR、AMR-NB、AMR-WB、EVS-NB、EVS-WB、EVS-SWB、MP3、AAC、
AAC+
Positioning & Connectivity FeaturesGNSS: GPS / BDS / GLONASS / QZSS (L1)
Bluetooth: 5.2 (BR/EDR, BLE)
Wi-Fi 6
Wi-Fi Scan
Key FeaturesFOTA (Firmware Over-the-Air)
Firmware Upgrade Supported
SIM Insertion Detection
SecurityARM TrustZone
Memory Isolation
Secure Crypto Engine
Secure OTP
Supply Voltage3.4 – 4.2 V (Typ. 3.8 V)
Power ConsumptionTBD
CertificationsCCC / SRRC / NAL / CE / RoHS
ApplicationsSmart POS, smart retail, smart education devices, smart terminals, and other Android-based IoT applications.