Key Features - Quectel Smart LTE Module Series Hardware Design

LTE-FDD
Wi-Fi 802.11a/b/g/n/ac
BT4.2 LE
GNSS
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
Application Processor
Modem system
GPU
Memory
Operating System
Power Supply
Transmitting Power
LTE Features
SC650T_Hardware_Design
Details
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
Hexagon DSP v56 core up to 850MHz
768KB L2 cache
SC650T
TM
Adreno 506 with 64-bit addressing, designed for 650MHz
16GB eMMC + 2GB LPDDR3 (default)
32GB eMMC + 4GB LPDDR3 (optional)
Android OS 9.0
VBAT Supply Voltage: 3.55V~4.4V
Typical 3.8V
Class 3 (23dBm±2dB) for LTE-FDD bands
Support 3GPP R8 Cat 4
Support 1.4 to 20MHz RF bandwidth
Support Multiuser MIMO in DL direction
B1/B3/B7/B20/B28
2402MHz~2482MHz; 5180MHz~5825MHz
2402MHz~2480MHz
GPS: 1575.42MHz± 1.023MHz
GLONASS: 1597.5MHz~1605.8MHz
BeiDou: 1561.098MHz± 2.046MHz
Smart LTE Module Series
SC650T Hardware Design
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