Smart LTE Module Series
SC650T Hardware Design
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LTE-FDD
B1/B3/B7/B20/B28
Wi-Fi 802.11a/b/g/n/ac
2402MHz~2482MHz; 5180MHz~5825MHz
BT4.2 LE
2402MHz~2480MHz
GNSS
GPS: 1575.42MHz±1.023MHz
GLONASS: 1597.5MHz~1605.8MHz
BeiDou: 1561.098MHz±2.046MHz
SC650T is an SMD type module which can be embedded into applications through its 323 pins (including
152 LCC pads and 171 LGA pads). With a compact profile of 43.0mm × 44.0mm × 2.85mm, SC650T can
meet almost all requirements for M2M applications such as smart metering, smart home, security, routers,
wireless POS, mobile computing devices, PDA phone, tablet PC, etc.
2.2. Key Features
The following table describes the detailed features of SC650T module.
Table 3: SC650T Key Features
Features
Details
Application Processor
SC650T
Octa-core ARM Cortex-A53 64-bit CPU @2.0GHz (high performance)
One quad-core with 1MB L2 cache
One quad-core with 512KB L2 cache
Modem system
Hexagon DSP v56 core up to 850MHz
768KB L2 cache
GPU
SC650T
Adreno
TM
506 with 64-bit addressing, designed for 650MHz
Memory
16GB eMMC + 2GB LPDDR3 (default)
32GB eMMC + 4GB LPDDR3 (optional)
Operating System
Android OS 9.0
Power Supply
VBAT Supply Voltage: 3.55V~4.4V
Typical 3.8V
Transmitting Power
Class 3 (23dBm±2dB) for LTE-FDD bands
LTE Features
Support 3GPP R8 Cat 4
Support 1.4 to 20MHz RF bandwidth
Support Multiuser MIMO in DL direction
