Specifications

SKI.WB663U.2
QR-ZZPJ-017A
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1. Introduction
（简介）
SKI.WB663U.2 module is based on MEDIATEK MT7663BUN solution. MT7663B is a
highly integrated single chip which features a low power 2x2 11a/b/g/n/ac dual-band
Wi-Fi subsystem and a Bluetooth subsystem. The Wi-Fi subsystem contains the
802.11a/b/g/n/ac radio, baseband, and MAC that are designed to meet both the low
power and high throughput application. The Bluetooth subsystem contains the
Bluetooth radio which complies with Bluetooth v2.1+EDR, v4.2, and v5.1, baseband,
link controller. This documentation describes the engineering requirements
specification.
SKI.WB663U.2 模块基于 MEDIATEK MT7663BUN 解决方案。MT7663B 是一款高度集成
的芯片，具有低功耗 2x2 11a/b/g/n/ac 双频 Wi-Fi 子系统和蓝牙子系统。Wi-Fi 子系统包含
802.11a/b/g/n/ac 射频、基带和 MAC，旨在满足低功耗和高吞吐量应用。蓝牙子系统包含蓝牙
2.1+EDR、v4.2 和 v5.1、基带和链路控制器。本文件描述了工程需求规范。
Note：This module is mainly used in the field of IT products.
备注：此模组主要用于信息类产品。
2. FEATURES
（特性）
Reserving System
接收制式
IEEE Std. 802.11a
IEEE Std. 802.11b
IEEE Std. 802.11g
IEEE Std. 802.11n
IEEE Std. 802.11ac
Bluetooth 2.1+EDR/4.2/5.1
Chip Solution
芯片方案
MT7663BUN
Band
波段
2.4/5GHz
Dimensions
尺寸
23.0mm*21.5mm*3.05mm
型号
安装方式
支持标准
频段
天线接口
备注
SKI.WB663U.2
SMD
IEEE
802.11a/b/g/n/ac
+ Bluetooth
2.1+EDR/4.2/5.1
2.4/5GHz
IPEX
23.0mm*21.5mm*3.05mm