User's Manual

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AW-CM308NF

IEEE 802.11a/b/g/n/ac Wireless LAN 2T2R

and Bluetooth 4.2 Combo Module (M.2 1216)

Datasheet

Version 0.8

Summary of content (20 pages)

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AW-CM308NF IEEE 802.11a/b/g/n/ac Wireless LAN 2T2R and Bluetooth 4.2 Combo Module (M.2 1216) Datasheet Version 0.
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Revision History Document release Date Version 0.1 2017/1/5 Initial Version Version0.2 2017/2/13 Modify Pin Definition, Schematics and Mechanical information Version0.3 2017/2/14 Modify Specifications Table Version0.4 2017/3/13 Modify Specifications Table Version0.5 2017/4/5 Modify Block Diagram Modify Specifications Table Modify Electrical Characteristics -Add 1.8V IO Table Modify Pin Definition Version0.6 2017/4/11 Modify Specifications Table Version0.
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Table of Contents 1. GENERAL DESCRIPTION .............................................................................................................................................. 4 2. KEY FEATURES ............................................................................................................................................................... 5 2-1. WLAN ......................................................................................................................................
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1. General Description AzureWave Technologies, Inc. introduces the pioneer of the IEEE 802.11 a/b/g/n/ac WIFI with Bluetooth 4.2 combo M.2 module --- AW-CM308NF. The AW-CM308NF IEEE 802.11 a/b/g/n/ac PCIE WIFI with Bluetooth 4.2 combo M.2 module is a highly integrated single-chip MIMO (Multiple In, Multiple Out) wireless local area network (WLAN) solution to let users enjoy the digital content through the latest wireless technology without using the extra cables and cords.
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2. Key Features 2-1. WLAN  Support 802.11ac 2x2,Wave-2 compliant with MU-MIMO  Complete 802.11n MIMO solution for 2.4GHz and 5Ghz band  Maximum PHY data rate up to 173.3 Mbps using 20MHz bandwidth, 400Mbps using 40MHz bandwidth, and 866.7Mbps using 80MHz bandwidth.  Backward compatible with 802.11a/b/g devices while operating at 802.11n data rates  Backward compatible with 802.11a/n devices while operating at 802.11ac data rates.  Complies with PCI Express Base Specification Revision 1.
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2-2. Bluetooth  Compatible with Bluetooth v2.1 and v3.0+EDR  Support Bluetooth 4.1 system  Support Bluetooth 4.
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3. Block Diagram A simplified block diagram of the AW-CM308NF module is depicted in the figure below.
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4. Specifications Table Model Name AW-CM308NF Product Description Wireless LAN & Bluetooth Combo M.2 Module WLAN Standard IEEE 802.11 a/b/g/n/ac Bluetooth Standard Bluetooth 2.1+Enhanced Data Rate (EDR) + BT4.2 Major Chipset RTL8822BE-CG Host Interface Wi-Fi : PCI-E , Bluetooth : USB Antenna I-PEX MHF4 Connector Receptacle (20449) ANT1 : WiFi  TX/RX ANT2 : WiFi/Bluetooth  Tx/Rx Dimension 12mm x16mm x 1.
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Output Power WLAN: 802.11b : 16 +/-2dBm (11Mbps) 802.11g : 14 +/-2dBm (54Mbps) 802.11n @2.4GHz : 13 +/-2dBm (HT20 MCS7) 802.11n @2.4GHz : 13 +/-2dBm (HT40 MCS7) 802.11a @5GHz : 13 +/-2dBm (54Mbps) 802.11n @5GHz : 12 +/-2dBm (HT20 MCS7) 802.11n @5GHz : 12 +/-2dBm (HT40 MCS7) 802.11ac @5GHz : 10 +/-2dBm (HT80 MCS9) BT: 0 ~ 6 dBm Receive Sensitivity Data Rates WLAN : 802.11b : -82dBm (11Mbps) 802.11g : -71dBm (54Mbps) 802.11n @2.4GHz : -68dBm (HT20 MCS7) 802.11n @2.4GHz : -66dBm (HT40 MCS7) 802.
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5. Electrical Characteristics 5.1 Recommended DC Operating Conditions Symbol Vdd33 5.2 Parameter Minimum Typical Maximum Unit I/O voltage 3.0 3.3 3.6 V Maximum Unit Digital IO Pin DC Characteristics Symbol Parameter Table 1. 3.3V IO DC Characteristics Minimum Typical VIH Input high voltage 2.0 3.3 3.6 V VIL Input low voltage -- 0 0.9 V VOH Output high voltage 2.97 -- 3.3 V VOL Output low voltage 0 -- 0.33 V Maximum Unit Table 2. 1.
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5.4 PCIe Bus during power on sequence Ton: The main power ramp up duration TPVPGL: Power valid PERST# input inactive TPERST#-CLK: Reference clock stable before PERST# inactive Tattach: USB attach state Tk-state: the duration from resister attached to USB host starting card detection procedure. If use the 1.8V VIO, we suggest timing range 100us ~ 3ms after 3.3V power supply. The typical timing range Symbol Unit Min Typical Max Ton ms 1 1.
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6. Pin Definition Pin Description (1216 NGFF) Pin No. Definition Basic Description Type Voltage 1 NC Floating Pin, No connect to anything. Floating 2 NC Floating Pin, No connect to anything. Floating 3 NC Floating Pin, No connect to anything. Floating 4 3.3V 3.3V power supply VCC 3.3V 5 3.3V 3.3V power supply VCC 3.3V 6 GND Ground. GND 7 RESERVED Floating Pin, No connect to anything. Floating 8 RESERVED Floating Pin, No connect to anything.
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31 PERST# PCI Express reset with weak pull–down. IN 32 GND Ground. 33 REFCLKn0 Differential reference clock. IN 34 REFCLKp0 Differential reference clock. IN 35 GND Ground. GND 36 PETn0 Differential transmit. OUT 37 PETp0 Differential transmit. OUT 38 GND Ground. GND 39 PERn0 Differential receive. IN 40 PERp0 Differential receive. IN 41 GND Ground. 42 RESERVED Floating Pin, No connect to anything. 43 VIO (TEST_1V8) VDDIO 1.8V/ 3.
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66 RESERVED Floating Pin, No connect to anything. Floating 67 BT_WAKE Host wake BT. No function, please don't connect to this pin. N/A 68 GND Ground. GND 69 USB_D- DM_USB_BT I/O 70 USB_D+ DP_USB_BT I/O 71 GND Ground. GND 72 3.3V 3.3V power supply VCC 3.3V 73 3.3V 3.3V power supply VCC 3.3V 74 GND Ground. GND 75 GND Ground. GND 76 GND Ground. GND 77 GND Ground. GND 78 GND Ground. GND 79 GND Ground. GND 80 GND Ground. GND 81 GND Ground.
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G7 G7 Ground. GND G8 G8 Ground. GND G9 G9 Ground. GND G10 G10 Ground. GND G11 G11 Ground. GND G12 G12 Ground.
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7 Schematics 16
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8 Mechanical Information Main (ANT1) Aux (ANT2) 17
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Antenna Connector Drawing 18
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FEDERAL COMMUNICATION COMMISSION INTERFERENCE STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
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NCC警語「依據低功率電波輻射性電機管理辦法」第十二條經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。第十四條低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並改善至無干擾時方得繼續使用。前項合法通信，指依電信法規定作業之無線電通信。低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。」 *應避免影響附近雷達系統之操作。 *高增益指向性天線只得應用於固定式點對點系統。本模組於取得認證後，將依規定於模組本體標示審驗合格標籤，並要求平台廠商於平台上標示「本產品內含射頻模組 XXXyyyLPDzzzz-x」電磁波曝MPE標準值1mW/cm2，送測產品實________mW/cm2。 20