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詮鼎集團力推 Azurewave 平板電腦WIFI解決方案

 2013-09-11

Wi-Fi是一種能夠將個人電腦、手持設備(如Pad、手機)等終端以無線方式互相連接的技術。Wi-Fi是一個無線網路通信技術的品牌,由Wi-Fi聯盟(Wi-Fi Alliance)所持有。目的是改善基於IEEEE 802.11標準的無線網路產品之間的互通性。使用IEEE802.11系列協定的局域網就稱為Wi-Fi。甚至把Wi-Fi等同於無線網際網路(Wi-Fi是WLAN的重要組成部分)

 

Azurewave平板電腦WIFI解決方案:

受平板電腦發展前景的吸引,不論跨國還是本土企業,都在加快平板電腦的市場佈局。各大PC廠商、手機廠商、晶片廠商、家電廠商、數碼廠商等紛紛開始涉足這一新興市場,相繼推出自己的平板電腦產品。據統計,中國市場上已出現約30多個品牌的平板電腦。群雄割據的局面使得市場競爭日益白熱化。

 

在平板電腦的市場銷售中,使用者需求決定了產品的發展方向。因此,結合使用者需求來看,在硬體方面,時尚元素的注入是發展方向;在軟體方面,應用軟體的創新是掙脫同質化競爭的突破口;而在產品應用方面,商務性的產品終將超過娛樂性的產品成為未來發展的主流。目前在平板電腦端,Wi-Fi已經成為標準配置,海華科技針對平板電腦市場推出系列Wi-Fi解決方案。

 

Azurewave (海華科技)

 

 

Single WIFI Solution

Azurewave  AW-NU147SM(Major Chipset  Realtek RTL8188ETV/EUS)

 

The AW-NU147SM USB 2.0 wireless stamp module is a highly integrated 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. It enables a high performance, cost effective, low power, compact solution that easily fits onto one side of a USB. Compliant with the IEEE 802.11b/g/n standard, the AW-NU147SM uses Direct Sequence Spread Spectrum (DSSS), Orthogonal Frequency Division Multiplexing (OFDM), BPSK, QPSK, CCK and QAM baseband modulation technologies.

 

A high level of integration and full implementation of the power management functions specified in the IEEE 802.11 standard minimize system power requirements by using AW-NU147SM.

 

Features

  • USB 2.0
  • Compliant with IEEE802.11n standard
  • 1 antenna to support 1(Transmit) * 1(Receive)
  • High speed wireless connection up to 150Mbps
  • Low power consumption and high performance
  • Cost effective
  • Enhanced wireless security

 

Pin assignment   

 

 

Module Photo

 

 

Combo Solution

Azurewave  AW-NU168SM(Major Chipset  Realtek RTL8723BS)

The first IEEE 802.11b/g/n WLAN & Bluetooth stamp module---AW-NB168SM. The stamp module is targeted to mobile devices including Personal Digital

Assistants (PDAs), Netbook, Tablet and Gaming Devices which need small package stamp module,low power consumption, multiple interfaces and OS support. By using AW-NB168SM, the customers can easily enable the Wi-Fi, and BT embedded applications with the benefits of high design flexibility,

short development cycle, and quick time-to-market.

 

For the video, voice and multimedia applications the AW-NB168SM support 802.11e Quality of Service(QoS).

 

For Bluetooth operation, AW-NB168SM is Bluetooth 4.0 + 3.0 High Speed (HS) also complaint with Bluetooth 2.1 + Enhanced Data Rate (EDR). Bluetooth 3.0 + HS can make it easier to connect The AW-NB168SM supports SDIO for WLAN to the host processor. UART interface are available to connect the BT core the host processor.

 

Features

  • Small footprint: 14mm(L) x 14mm(W)
  • SDIO interfaces support for WLAN
  • UART for Bluetooth
  • Bluetooth 4.0 + High Speed (HS) also complaint with Bluetooth 2.1 + Enhanced Data Rate (EDR)
  • Low power consumption
  • IEEE 802.11i for advanced security
  • Quality of Service (QoS) support for multimedia applications
  • Drip-in WLAN Linux drivers are Android ready and validated on Android based systems.
  • Support WiFi Direct (WFA P-2-P standard)
  • Lead-free design

 

Block Diagram

 

 

Pin assignment

 

 

4 In1 Solution:

Azurewave  AW-NS145SM(Major Chipset  MTK  MT6620)

 

The IEEE 802.11b/g/n WLAN, BT, GPS and FM TX/RX combo stamp module  AW-NS145. With four advanced radio technologies integrated into a stamp

module, AW-NS145 provides the best and most convenient SMT process. The module is targeted to mobile devices including, Tablet PC, Portable Media Players (PMPs), Portable Navigation Devices (PNDs), Personal Digital Assistants (PDAs), Tracking Devices, Gaming Devices which need convenient SMT process, low power consumption, multiple OS (Android, Windows mobile, Linux, Symbian) support.

 

By using AW-NS145, the customers can easily integrate the Wi-Fi, BT, GPS and FM by a stamp card module with the benefits of high design flexibility, high success rate on SMT process, short development cycle, and quick time-to-marke.

 

The AW-NS145 supports standard interface SDIO v2.0 (4-bit and 1-bit) and SPI for WLAN, Highspeed UART interface for BT/FM/GPS host controller interface and PCM/I2S for BT/FM audio data. The demodulated FM audio signal is available as line-level analog stereo output. AW-NS145 is suitable for multiple mobile processors for different applications. With the combo functions and the good performance, the AW-NS145 is the best solution for the consumer electronics and the tablet PC.

 

Features

  • AW-NS145 is a 4-in-1 wireless communication stamp module which includes WLAN,Bluetooth, GPS and FM Transmitter and Receiver.
  • Small footprint: 15(L) mm x 15(W) mm x 1.60 mm (H, max) with shielding
  • Pad pitch: 1.3 mm
  • Coexistence: IEEE 802.15.2 external three-wire coexistence scheme to support additional wireless technologies such as 3G and WiMAX
  • Best-in-class current consumption performance
  • Intelligent BT/WLAN coexistence scheme that goes beyond PTA signaling (for example, transmit window and duration that take into account of protocol exchange sequence, frequency, etc.)
  • Lead-free /Halogen Free Design

 

Block Diagram

 

 

想要進一步瞭解代理商及其他產品資訊,請造訪詮鼎集團/振遠科技 www.aitgroup.com.tw

想要進一步瞭解更多Azurewave海華產品資訊,請進入其網站 http://www.azurewave.com/

或以下代理商e-mail詢問。