Huawei MU509 Series Development Kit Manual page 7

HUAWEI 30 mm x 30 mm LGA Module
Development Kit Guide
Feature Implementation
Main
Standard SIM card
socket
SIM Ports
Micro SIM card
socket
PCM (3.5 mm
Audio Jack)
Audio Ports
Analog
audio1(EAR
OUT/MIC1)
Analog audio2
(SPK OUT/MIC2)
UART0
Serial Ports UART1
UART2
Three pins I2C
port
I2C and SPI
Five pins SPI port
Support a button
RTC
cell and a capacity
Micro USB Port
USB Port
USB 2.0
Switchable pull
GPIOs
up/down resistors
Power on/off
indicator
Indicator UART TX/Ring
LED indicator 2*3
CTS/RTS indicator
2*2
Issue 05 (2016-12-12)
MC509 MU509 MU609
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Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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Overview
ME909s
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