Users Manual

SKI.WB638BU.2_668BU
2
QR-ZZPJ-017A
1. Introduction（简介）
SKI.WB638BU.2_668BU module is based on MediaTek MT7668BUN solution.
MT7668BUN is a highly integrated single chip which features a low power 2x2
802.11b/g/n Wi-Fi subsystem and a Bluetooth subsystem. The Wi-Fi subsystem
contains the 802.11 a/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 v5.0, baseband,
link controller. This documentation describes the engineering requirements specification.
SKI.WB638BU.2_668BU 模块基于 MEDIATEK MT7668BUN 解决方案。 MT7668BUN
是一款高度集成的芯片， 具有低功耗 2x2 802.11 a/b/g/n/ac Wi-Fi 子系统和蓝牙子系统。
Wi-Fi 子系统包含 802.11b/g/n 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 v5.0、基带和链路控制器。本文件描述了工程需求规范。
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
BT 2.1+EDR
BT 4.2
BT 5.0
Chip Solution
芯片方案
MT7668BUN
Band 波段
2.4GHz/5GHz
Dimensions
尺寸
23mm×21.5mm×3mm
Model
型号
Installation
Mode
安装方式
Protocol l
支持标准
Frequency
频段
Antenna
天线
Remark
备注
SKI.WB638BU.2
_668BU
SMD
IEEE
802.11a/b/g/n/ac
BT2.1/4.2/5.0
2.4GHz/5GHz
IPEX
23mm×21.5mm×3mm