Key Features - Quectel RM520N-GL Hardware Design

The module can be applied to the following fields:
⚫
Rugged tablet PC and laptop computer
⚫
Remote monitor system
⚫
Smart metering system
⚫
Wireless CPE
⚫
Smart TV
⚫
Outdoor live devices
⚫
Wireless router and switch
⚫
Other wireless terminal devices

2.2. Key Features

Table 3: Key Features of RM520N-GL
Feature
Function Interface
Power Supply
(U)SIM Interface
eSIM
USB Interface
PCIe Interface
RM520N-GL_Hardware_Design
Details
PCI Express M.2 Interface
⚫
Supply voltage: 3.135–4.4 V
⚫
Typical supply voltage: 3.7 V
⚫
Compliant with ISO/IEC 7816-3, ETSI and IMT-2000
⚫
Supported (U)SIM card: Class B (3.0 V) and Class C (1.8 V)
⚫
(U)SIM1 and (U)SIM2 interfaces
⚫
Dual SIM Single Standby
eSIM function is optional
⚫
Compliant with USB 3.1 Gen2 and USB 2.0 specifications
⚫
Maximum transmission rates:
-
USB 3.1 Gen2: 10 Gbps
-
USB 2.0: 480 Mbps
⚫
Used for AT command communication, data transmission, firmware
upgrade (USB 2.0 only), software debugging, GNSS NMEA sentence
output and voice over
⚫
Supported USB serial drivers:
-
Windows 7/8/8.1/10,
-
Linux 2.6–5.15
-
Android 4.x–12.x
⚫
Complaint with PCIe Gen 4
⚫
PCIe × 1 lane, supporting up to 16 Gbps
⚫
Used for AT command communication, data transmission, firmware
upgrade, software debugging, GNSS NMEA sentence output
USB*
5G Module Series
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