Ibeelink technology BW682TY User Manual

iBeeLink Everywhere

BW682TY

IoT-WiFi Module Spec Sheet

Version

Time

Author

V1.0

2018-12-12

Bruce.lee

V1.1

2018-12-17

Bruce.lee

V1.2

2019-01-30

Bruce.lee

V1.3

2019-3-27

Bruce.lee

FCC ID: 2ATCG-BW682TY

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iBeeLink Everywhere

1.1 Product Introduction

BW682TYIs ibeelinkCompanyIntroducea highly integratedARMCortex-M4F

Processor，384KB SRAM，1MB Flash Module. It Can be widely used in the fields of

intelligent household equipment, remote monitoring equipment, medical

equipment and the like

1.2 Main Features

 Support 192MHz ARM Cortex M4 MCU with FPU.
 Built –in 384KB SRAM/1MB（8Mbit） FLASH

 Support AES，DES，MD5，SHA1
 Support RTC Mode and XIP Mode

 Working Voltage：DC 3.3V
 Wi-Fi Features：

1. Support 802.11b/g/n（2.4Ghz,1X1）standard，20M、40M Bandwidth

2. Support Station and Soft AP Mode

3. Support APK，WechatOfficialAccount,Webbrowser and so on Configure Network

4. Support WEP/WPA2/WPS Security

5. Support Dynamic Switch STA to Soft AP Mode

6. Integration Balun/PA/LNA

7. Support Multi Cloud Connect

 Peripheral Interface：

1.UARTX3(3mbps)

2. PWMX5

3.SDIO 2.0 Masterx1, 2.0 SlaveX1

4.I2S X 2(Master or Slave) TX/RX with 16/24/48/96/192 kHz ,11.025kHz, 22.05kHz,

44.1kHz frequencies

5.I2C X 1

6.SPI X2(MasterX1,Slave X1)

7.1 Chanel 12bit ADC

8.Up to 12 GPIOs

 Support FreeRtos OS
 Support Secure Boot
 Comply with FCC rules part 15 subpart C

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iBeeLink Everywhere

1.3 Electrical Parameters

1.3.1 Power Performance

Remark：If Set Then DTIM=10，Low Power may be less than 500uA.

1.3.2 Work Environment

1.Suggest Operating Conditions: -20 to 80°C，

2.WiFi During Normal Work Peak Current Dot less than 400mA.

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iBeeLink Everywhere

1.4 RF Performance

1.4.1 Transmitter and Receiver Performance

Receiver sensitivity：

4