Huawei MU509 - Page 17

HUAWEI 30 mm × 30 mm LGA Module
Hardware Migration Guide
Overview
Issue 08 (2016-12-12)
HUAWEI Proprietary and Confidential
Copyright © HUAWEI Technologies Co., Ltd.
17
Pin No.
Interface
Description
MU509
MC509
MU609
ME209u-526
ME909u
MU709
ME909s

N=not supported

Y=supported

You need to use a SIM/USIM card in MU509/MU609/ME909u/ME209u-526/ME909s/MU709 and a RUIM card in MC509.

The electrical features of CMOS 2.6 V interfaces refer to Table 1-4 .

The electrical features of CMOS 1.8 V interfaces refer to Table 1-5 .

[1] The firmware does not support these features yet.

[2] The firmware ME909u-521 supports PCM function and the firmware ME909u-523 does not support PCM function.

[3] The ME909u-523 module provides two ADC interfaces. ME909u-521 does not support ADC interface at present (the firmware does not support these features
yet).

[4] For ME909s, the power voltage ranges from 3.2 V to 4.2 V.