Specifications

ManualsBrandsCTOUCH Europe ManualsElectronicsWIFI MODULE

Overview

The 00WIMRA is a highly integrated single chip Module which has built in a 2x2

dual-band wireless LAN radio and Bluetooth radio.It supports IEEE 802.11a/b/g/n 11ac standard

and provides the highest PHY rate up to 867Mbps,offering feature-rich wireless connectivity and

reliable throughput from an extended distance.It includes Bluetooth EDR and LE radio which

complies with Bluetooth v2.1+EDR,v3.0,and v5.0+BLE

The 00WIMRA integrates PA/LNA such that the number of the external components is

reduced to minimum.Intelligent MAC design deploys a high efficient DMA engine and hardware

data processing accelerators which offloads the host processor.

The 00WIMRA supports the 802.11i security standard and implements hardware acceleration

for TKIP,CCMP and WAPI. The device also supports 802.11e Qos for video,voice,and multimedia

applications.

The 00WIMRA can provide a comcurrent operation of Wi-Fi and Bluetooth over USB interace.

An intelligent Wi-Fi/Bluetooth coexistence algorithm is implemented to reach the best Wi-Fi and

Bluetooth radio performance.

Features

2.1 Platform

■ Embedded high-performance 32-bit RISC microprocessor

■ Highly integrated RF with 55nm CMOS technology

■ Integrate high efficiency switching regulator

■ 40MHz crystal clock support with low power operation in sleep mode

■ Best-in-class active and idle power consumption performance

■ Fully Compliance with USB v2.0 specification

■ Iternal thermal sensor for temperature compensation and thermal protection.

■ Self calibration.

■ Advanced FDD/TDD mode Wi-Fi/Bluetooth coexistence scheme.

■ Wi-Fi and Bluetooth over USB.

Summary of content (10 pages)

PAGE 1
. Overview The 00WIMRA is a highly integrated single chip Module which has built in a 2x2 dual-band wireless LAN radio and Bluetooth radio.It supports IEEE 802.11a/b/g/n 11ac standard and provides the highest PHY rate up to 867Mbps,offering feature-rich wireless connectivity and reliable throughput from an extended distance.It includes Bluetooth EDR and LE radio which complies with Bluetooth v2.1+EDR,v3.0,and v5.
PAGE 2
.2 WLAN ■ IEEE 802.11a/b/g/n 11ac compliant ■ Support 20MHz,40MHz,80MHz in 5GHz band,and 2.4GHz band. 20MHz,40MHz bandwidth in ■ Embedded high-performance 32-bit RISC microprocessor ■ Dual-band 2T2R mode with data rate up to 867Mbps ■ Support STBC,LDPC,MRC,and transmit Beamforming ■ Greenfield,mixed mode,legacy modes support ■ Frame aggregation ■ Integrated LNA,PA,and T/R switch ■ Optional external LNA and PA support. ■ IEEE 802.
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. General Specification Model 00WIMRA Product Name WI-Fi 11a/b/g/n ac 2T2R +BT5.0 Module Major Chipset MT7668AUN Standard 802.11a/b/g/n/ac Data Transfer Rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60, 90,120,300,480,540,max867 Mbps, Modulation Method BPSK/ QPSK/ 16-QAM/ 64-QAM Frequency Band 2.4~2.4835 GHz ISM Band 5.180~5.240GHz/5.745~5.825GHz IEEE 802.11b: DSSS Spread Spectrum (Direct Sequence Spread Spectrum)IEEE802.
PAGE 4
Storage Temperature -40 ~ 85°C ambient temperature Humidity 5 to 90 % maximum (non-condensing) Dimension 15.8x27x0.8mm (LxWxH) 4. DC Characteristics 4.1 WLAN current consumption Description TYP 1.5 Sleep mode 2GHz RX Active,HT40,MCS15 5GHz RX Active,HT80,MCS9 RX Power saving,DTIM=1 Unit mA 296 mA 372 mA 65 mA RX Listen 236 mA 2GHz TX HT40,mcs15 @17dBm 672 mA 2GHz TX HT40,mcs8 @20dBm 756 mA 5GHz TX HT80,mcs9 @15dBm 792 mA 5GHz TX HT80,mcs0 @17.
PAGE 5
. Pin Description and PCB size (Top view)
PAGE 6
NO. 1 2 3 4 5 6 7 8 Nam BTWAKE GND UDP UDM RST 3.3V WFWOW 3D -GLASS Description Bluetooth wake Ground connections USB positive differential data lines USB negative differential data lines reset Power supply 3.
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. Recommended Reflow Profile Referred IPC/JEDEC standard.
PAGE 8
* Note: compatibility of the connected devices must be confirmed before use. For detailed instructions, please refer to the instructions for each product. Specifications： Standard specification for WiFi：IEEE 802.11a/b/g/n/ac Data rate for WiFi：802.11b：1，2，5.5，11Mbps 802.11g：6，9，12，18，24，36，48，54Mbps 802.11n（HT20）：MCS0~15，at most 150Mbps 802.11a：6，9，12，18，24，36，48，54Mbps 802.11ac：(HT80) at most 866.7Mbps Standard specification for Bluetooth：BT2.1+EDR/BT3.0+HS/BT4.
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FCC STATEMENT 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference,and (2) This device must accept any interference received, including interference that may cause undesired operation. 2. any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
PAGE 10
Installation Guidance The final host / module combination may also need to be evaluated against the FCC Part 15B criteria for unintentional radiators in order to be properly authorized for operation as a Part 15 digital device. The user’s manual or instruction manual for an intentional or unintentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.