TECHSHIP IS A GLOBAL SUPPLIER OF WIRELESS COMPONENTS

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Communications through universal asynchronous receiver/transmitter (UART) serial ports is convenient and reliable. UART serial ports are widely adopted in Huawei modules. This design guide describes the serial port specifications of Huawei modules and provides recommended design schemes for peripheral circuits. When designing UART serial ports for Huawei modules, customers can refer to this document.

Most of Huawei modules provide 8-wire serial ports with flow control. These 8-wire serial ports can also be used as 2-wire or 4-wire serial ports.

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This document is intended to provide references for customers to do module firmware update over the air. Customers need to refer to this document to develop the host application. This document also contains examples and relevant description. Huawei module and the related firmware in the table below support the FOTA service.

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This document briefly describes the power management related connection hardware
between the host and module.

This document is only applicable to the Windows XP/Android system; and is not
applicable to the Windows 7/8/blue system and later systems released by Microsoft
because of their feature (they defines their own sleep, wakeup and remote wakeup
standards).

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This document provides readers with necessary information to develop a multiplexing protocol running on their equipment in order to use the CMUX function provided by Huawei modules. Rerevant for Huawei modules MU509-b, MU709s-2 and MU709s-6.

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Uploaded at
2015-06-16 16:42:42
Last updated
2015-09-24 17:44:16
Version
03
Related products
Huawei MU709s-2 mPCIe
Huawei MU709s-2 LGA
Huawei MU709s-2 devkit
Huawei MU509-B
Huawei MU509-B LGA Development Kit
Huawei MU709s-6 mPCIe

This document provides readers with necessary information to develop a multiplexing protocol running on their equipment in order to use the CMUX function provided by Huawei modules.

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