Huawei ME909s Series - Page 9

HUAWEI ME909s Series LTE Mini PCIe Module
Hardware Guide
Overall Description
Issue 02 (2016-09-07)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
9
Feature
Description
ME909s-120

FDD LTE: Band 1, Band 2, Band 3, Band 4, Band 5, Band 7,
Band 8, Band 20, all bands with diversity

WCDMA/HSDPA/HSUPA/HSPA+: Band 1, Band 2, Band 5,
Band 8, all bands with diversity

GSM/GPRS/EDGE: 850 MHz/900 MHz/1800 MHz/1900 MHz
Operating
Temperature
Normal operating temperature: –20°C to +60°C
Extended operating temperature
[1]
: –40°C to +85°C
Storage
Temperature
–40°C to +85°C
Humidity
RH5% to RH95%
Power
Voltage
DC 3.2 V–4.2 V (typical value is 3.8 V)
AT
Commands
See the HUAWEI ME909s Series LTE Module AT Command
Interface Specification.
Application
Interface
(52-pin Mini
PCIe interface
One standard USIM card (Class B and Class C) interface
Audio interface: PCM interface
USB 2.0 (High Speed)
UART interface: 4-wire UART x 1
WAKE#
WAKEUP_IN
USIM_DET
LED_WWAN#: Active-low LED signal indicating the state of the
module
Antenna
connector

WWAN MAIN antenna connector x 1

WWAN AUX antenna connector x 1