Argument

Description

Product name

WH-LTE-7S0

Support for mobile LTE Cat-1

Support Unicom LTE Cat-1

Support for telecom LTE Cat-1

Hardware interface

Encapsulation form

DIP14

Power source

Power supply range DC:5~16V/3.8V Optional

Status indicator pin

NET、LINKA、LINKB

SIM/USIM card

Default built-in patch card or use its own SIM card slot

Note: The actual model purchased shall prevail

USB protocol

USB 2.0 High speed

UART interface

Communication serial port: used for AT instruction and data transmission. The baud rate ranges from 1200 to 921600.

WIFI/GPS interface

N/A

RF

IPEX generation or built-in patch antenna

Note: The actual model purchased shall prevail

Overall dimension

Size (mm)

33mm x 25mm x 9 mm (including pins)

Temperature range

Normal operating temperature

-30℃~ +75℃

Extended operating temperature

-35℃~ +85℃

Storage temperature

-40℃~ +90℃

Humidity range

Working humidity

5%~95%

Technical specification

TD-LTE

3GPP Release 13 CAT1 Downstream 7.5 Mbps, upstream 1 Mbps

FDD-LTE

3GPP Release 13 CAT1 Downstream 10 Mbps, upstream 5 Mbps

Frequency band

TD-LTE

Band 34/38/39/40/41

FDD-LTE

Band 1/3/5/8

Power class

TD-LTE

Band34/38/39/40/41

+23 dBm(Power class 3)

FDD-LTE

Band 1/3/5/8

+23 dBm(Power class 3)

Maximum receiving sensitivity

Band 1&10M

-99 dBm

Band 3&10M

-99 dBm

Band 5&10M

-100 dBm

Band 8&10M

-99 dBm

Band34&10M

-99 dBm

Band 38&10M

-98 dBm

Band 39&10M

-100 dBm

Band 40&10M

-100 dBm

Band 41&10M

-100 dBm

The module sends data continuously

Average power consumption @3.8V (strong open maximum RF power)

Band 1

621 mA

Band 3

627 mA

Band 5

545 mA

Band 8

538 mA

Band34

302mA

Band 38

320 mA

Band 39

330 mA

Band 40

320 mA

Band 41

330 mA

Software function

Working mode

Transparent mode, HTTPD mode, MQTT mode

Set instruction

AT+ command structure

Network protocol

TCP/UDP/HTTP/DNS/FTP/MQTT

Socket number

2

User configuration

Serial port AT command, network AT command

Characteristic function

Domain name resolution DNS

support

Simple transparent transmission mode

TCP Client and UDP Client are supported

Heartbeat packet

User-defined heartbeat packets, SN heartbeat packets, ICCID heartbeat packets, IMEI heartbeat packets, and LBS heartbeat packets are supported

Registration package mechanism

Supports custom registration packages, SN registration packages, ICCID registration packages, IMEI registration packages, and CLOUD registration packages

FOTA upgrade

support

Socket distribution protocol

support

FTP He updates the protocol

support

Base station location

support

Security mechanism

N/A

NTP time correction function

support

Anthropocloud

support