Supply Huawei MU709s-2 HSPA + Mini PCIe Module Unicom 21M module MU709s-2 is a high rate (21M) M2M industrial wireless module, the series follows the Huawei LGA package,, MU609 series is compatible with the MU509, and next-generation LTE module pin-to -pin compatible; at the same time with a standard Mini PCIe form, customer choice and more flexibility. MU709s-2 provides high-quality voice, can; wealth of extensions: GPS, FOTA, Huawei extended AT command set. A car, security monitoring, tracking, mobile payment, industrial routers, industrial tablet and other industrial applications of choice! Physical Dimensi Dimensi (L × W × H): 51 mm × 30.4 mm × 3.27 mm Weight: about 12 g Operating Bands WCDMA / HSDPA / HSUPA / HSPA +: Band 1, Band 8, all bands with diversity GSM / GPRS / EDGE: 850 MHz / 900 MHz / 1800 MHz / 1900 MHz Operating Temperature Normal operating temperature: -40 ° C to + 70 ° C Storage Temperature -40 ° C to + 85 ° C Power Voltage DC 3.0 V-3.6 V (typical value is 3.3 V) Application Interface (52-pin Mini PCIe interface One standard USIM card (Class B and Class C) Audio interface: PCM interface USB 2.0 (High Speed) WAKE #: Wake up signal HUAWEI MU709s-2 HSPA + Mini PCIe Module Hardware Guide Overall Description Issue 02 (2014-09-18) Huawei Proprietary and Confidential Copyright Huawei Technologies Co., Ltd. 8 Feature Description LED_WWAN #:? Active-low LED signal indicating the state of the module Antenna connector WWAN MAIN antenna connector x1 WWAN AUX antenna connector x1 Data Services GPRS: UL 85.6 kbit / s; DL 85.6 kbit / s EDGE: UL 236.8 kbit / s; DL 236.8 kbit / s WCDMA PS: UL 384 kbit / s; DL 384 kbit / s HSPA +: UL 5.76 Mbit / s; DL 21.6 Mbit / s