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AzureWave AW-CU277 User Manual

Smart energy module
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AW-CU277
IEEE 802.11 b/g/n + Bluetooth 4.0 HS
Smart Energy Module
User manual
Version 0.1
- 1 -

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Summary of Contents for AzureWave AW-CU277

  • Page 1 AW-CU277 IEEE 802.11 b/g/n + Bluetooth 4.0 HS Smart Energy Module User manual Version 0.1 - 1 -...

  • Page 2: Table Of Contents

    Table of Contents GENERAL DESCRIPTION ....................... 3 1-1. PRODUCT OVERVIEW AND FUNCTIONAL DESCRIPTION ..........3 1-2. KEY FEATURES ........................4 1-3. FUNCTION BLOCK ....................... 5 1-4. SPECIFICATIONS TABLE ..................... 6 ELECTRICAL CHARACTERISTICS ....................8 2-1. ABSOLUTE MAXIMUM RATINGS ..................8 2-2.

  • Page 3: General Description

    Wi-Fi & Bluetooth SoCs to provide best-in-class performance and rich features including IEEE 802.11n, Beamforming, Access-Point mode and Wi-Fi Direct. The AW-CU277 is powered by production quality, field-tested Marvell Easy Connect software that includes a rich set of software components that work together to support the development of Smart Energy devices, and enable these devices to connect to mobile clients such as smart-phones, Internet- based Cloud and Smart-Grid services.

  • Page 4: Key Features

    1-2. KEY FEATURES High Performance Integrated MCU • ARM Cortex-M3 running up to 200MHz • 1MB QSPI Flash in Package • 512 KB on-chip SRAM; 4KB retention RAM IO Interfaces • QSPI (1) SSP/SPI/I2S (3), I2C (2), UART (3) • USB OTG (FS) with integrated PHY •...

  • Page 5: Function Block

    1-3. FUNCTION BLOCK Block Diagram of AW-CU277 Marvell Easy Connect Software - 5 -...

  • Page 6: Specifications Table

    1-4. SPECIFICATIONS TABLE Product Description AW-CU277 Wireless Smart Energy module WLAN Standard IEEE 802.11b/g/n, Wi-Fi compliant Bluetooth 4.0 complaint with Bluetooth 2.1+Enhanced Data Rate Bluetooth Standard (EDR) Host Interface UART/I2C/SPI/USB(OTG)/I2S/ADC/DAC/JTAG Major Chipset Marvell CU200+Marvell 8777 Dimension 18mmx36mmx2.5mm Package 110-pin LGA...
  • Page 7 WLAN 802.11b: 1, 2, 5.5, 11Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps Data Rates 802.11n: up to 150Mbps-SINGLE Bluetooth Bluetooth 2.1+EDR data rates of 1,2, and 3Mbps - 7 -...

  • Page 8: Electrical Characteristics

    2. ELECTRICAL CHARACTERISTICS 2-1. ABSOLUTE MAXIMUM RATINGS Symbol Parameter Pin No Units VCC_3V3_W 3.3V power supply for WIFI 3.3V power supply for DC- VCC_3V3_L DC 1.8V VCC_3V3_M 3.3V power supply for MCU 2-2. RECOMMENDED OPERATING CONDITIONS Symbol Parameter Pin No Units 3.3V power supply for VCC_3V3_W...
  • Page 9 - 9 -...

  • Page 10: Pin Definition

    3. PIN DEFINITION Pin No Definition Type Level Basic Description Function 1 Function 2 Function 3 Function 4 3.3V Power input for VCC_3V3_M 3.3V 3.3V Power input for VCC_3V3_W 3.3V WIFI 3.3V Power input for VCC_3V3_L 3.3V DC-DC 1.8V GPIO_44 GPIO_44 I2C0_SDA GPT0_CLKIN...
  • Page 11 Pin No Definition Basic Description Type Level GPIO_75 UART0_RXD 3.3V GPT1_CH5 GPIO_76 GPIO_76 UART2_CTSn SSP0_CLK I2C0_SDA AQSPI_D0 3.3V GPIO_77 GPIO_77 3.3V UART2_RTSn SSP0_FRM I2C0_SCL QSPI_D1 GPIO_78 GPIO_78 UART2_TXD SSP0_RXD GPT1_CH0 QSPI_D2 3.3V GPIO_79 GPIO_79 3.3V UART2_RXD SSP0_TXD GPT1_CH1 QSPI_D3 WLAN_ACT WLAN_GPIO 1.8V RTC_XIN...

  • Page 12: Mechanical Characteristics

    4. MECHANICAL CHARACTERISTICS The size and thickness of the AW-CU277 LGA package module is listed below: AW-CU277 TOP View PCB Layout Footprint 10 11 12 13 14 15 - 12 -...

  • Page 13: Mechanic Drawing

    5. MECHANIC DRAWING TOP VIEW (Bottom Pads) * Pad Φ=0.75mm. TOP VIEW - 13 -...
  • Page 14 - 14 -...

  • Page 15: Shipping Information

    6. SHIPPING INFORMATION 1 UNIT DESICCANT HUMIDITY INDICATOR CARD 生 产 标 签 AFFIX PACKING LABEL 生 生 产 产 AFFIX PACKING LABEL 标 标 AFFIX PACKING LABEL 签 签 PINK BUBBLE WRAP - 15 -...
  • Page 16 生产标签 AFFIX PACKING LABEL 1 Carton= 3 Boxes TRANSPARENT SEALING TAPE AFFIX PACKING LABEL 生产标签 1 出 货 标 签 AFFIX PACKING LABEL Note: 1 tape reel = 1 box = 600pcs 1 carton = 3 boxes = 3 * 600pcs=1,800pcs - 16 -...
  • Page 17 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.
  • Page 18 This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna, 3) For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by supplied firmware programming tool.
  • Page 19 Industry Canada statement: This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil est conforme aux CNR exemptes de licence d'Industrie Canada.
  • Page 20 This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, 2) The transmitter module may not be co-located with any other transmitter or antenna. As long as 2 conditions above are met, further transmitter test will not be required.
  • Page 21 Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module.
  • Page 22 Taiwan 警語： 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。 1. 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 2. 系統廠商應於平台上標示「本產品內含射頻模組: CC XX xx YY yyy Z z W」字樣 - 22 -...

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