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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司

SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd

表单编号：B&T-QR-EN-002 版本：B2 保存期限：5 年生效日期：2014 年 7 月 4 日

第 1 页共 13 页

Project No：BW16

Date：2019.08.16

Rev：V1.1

承认书

Customer name：

Model： BW16

B&T P/N:

Spec.： Single-Chip low power dual bands Wireless LAN(WLAN)

and Bluetooth Low Energy(v5.0)

Sealed by corporation:

Compilation

Verify

Approval

Wanghs

Sealed by customer：

Check

Verify

Approval

Contact information of B&T

：

ADD:10/F,Lingyun Administration Building,Liufang Road,The 67 District of Baoan

District,Shenzhen

Factory in Zhongshan：3-4/F A Building,The Eastern Industrial Zone,Nam Long,Zhongshan

TEL：0760-88580932 FAX：0760-89961414

HTTP：http://www.tech-now.com

sales:

MB:

E-mail：

support :

MB:

E-mail：

Quality:

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E-mail：

Summary of content (14 pages)

PAGE 1
深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd Project No：BW16 Date：2019.08.16 Rev：V1.1 承认书 Customer name： Model： BW16 B&T P/N: Spec.： Single-Chip low power dual bands Wireless LAN(WLAN) and Bluetooth Low Energy(v5.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd SPECIFICATION Single-Chip low power dual bands Wireless LAN(WLAN) and Bluetooth Low Energy(v5.0) SoC Module BW16 Version: V1.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd Change History of Revision Revisio Date Contents of Revision Change Compilation V1.0 2019.06.13 Iinitial release Wanghs V1.1 2019.08.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd 1.Overview The BW16 is a highly integrated Wi-Fi and Bluetooth SOC module ,Main chip RTL8720DN is a highly integrated Single-Chip low power dual bands(2.4GHz and 5GHz) Wireless LAN(WLAN) and Bluetooth Low Energy(v5.0). It consists of a high-per formance MCU(ARM V8M,Cortex-M4F instruction compatible) named KM4, a low power MCU(ARM V8M,Cortex-M0 instruction compatible) named KM0, WLAN (802.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd Peripheral Interfaces  3 ADC interface are shared with the uart interfaces  2 UART with standard baud rate support  1 I2C interfaces are shared with the PWM interfaces  1 SPI interfaces are shared with the PWM interfaces  4 PWM interfaces  All of the above interfaces can be used as GPIO 3.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd 4. General Specification Hardware Features Model BW16 Antenna Type IPEX connect or PCB Antenna Major Chipset RTL8720DN Power Supply 3.3±5% V Dimension 24 .0*16.0* 3.1mm (LxWxH) ±0.2mm WIFI Wireless Features Wireless Standards IEEE 802.11 a/b/g/n Frequency Range 2.412-2.484GHz & 5.180-5.825GHz 802.11a : 6,9,12,18,24,36,48,54Mbps Data Rates 802.11b : 1,2,5.5,11Mbps 802.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd 5. Block Diagram 6.Electrical Specifications 1) DC Characteristics Current Consumption Min. Typ. Max. Unit DC 3.3V (with internal regulator and integrated CMOS PA) - - 450 mA DC_IO (including VDD_IO) - - 200 mA DC_IO_33 (3.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd ESD precautions: The BW16 module are electrostatic sensitive devices (ESD) and require special ESD precautions typically applied to ESD sensitive components. Proper ESD handling and packaging procedures must be applied throughout the processing, handling, transportation and operation of any application that incorporates the BW16 module.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd Freq.Error(±15ppm) ±10 ppm RX (PER≤-65dBm@10%) -78 dBm TX Characteristics Min. Typ. Max. Unit Power Level ( ±2dBm) 16 dBm EVM (≤-25) -34 dB 5) RF Characteristics for IEEE802.11n (BW20_MCS7) Items Contents Specification IEEE802.11n BW20_MCS7 Mode BW20_MCS7 65 Mbps Channel frequency 2412 ~ 2472 MHz Freq.Error(±15ppm) ±10 ppm RX (PER≤-64dBm@10%) -76 dBm TX Characteristics Min. Typ.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd Mode BW20_MCS7 65Mbps Channel frequency 5.180-5.825GHz Freq.Error(±15ppm) ±10ppm RX(PER≤61dBm@10%) -75dBm TX Characteristics Min. Typ. Max. Unit. Power Level(±2dBm) 13 dBm EVM(≤28) -31 dB 8) RF Characteristics for IEEE802.11n (BW40_MCS7) Items Contents Specification IEEE802.11n BW40_MCS7 Mode BW40_MCS7 65 Mbps Channel frequency 5.180-5.825GHz Freq.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd 7.Package Dimensions & Pin Definition Pin No. Definition I/O Description 1 PA[13] IO LP_PWM1、SPI1_MISO 2 PB[3] IO ADC、SWD_CLK 3 CHIP_EN 4 PA[15] IO SPI1_CS 5 PA[8] IO UART_LOG_RXD 6 PA[27] IO SWD_DATA 7 PA[26] IO LP_I2C_SDA、LP_PWM5 8 VDD_3V3 Power 3.
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深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd 8. Reference Schematic of Evaluation Board 1) Power Supply Reference Design 350mA@3.3V and Ripple is less than 40mV 2) This module have a print Antenna . In order to get the best RF performance of the end product, please pay attention to the rational design of the module and the placement of the antenna on the bottom plate according to this guide.
PAGE 13
深圳市博安通科技股份有限公司中山市博安通通信技术有限公司 SHENZHEN B&T TECHNOLOGY Co., Ltd ZHONGSHAN B&T TECHNOLOGYCo., Ltd 9. Manufacturing Process Recommendations Figure 5: BW16 Typical Lead-free Soldering Profile Note：The final soldering temperature chosen at the factory depends on additional external factors like choice of soldering paste，size，thickness and properties of the baseboard etc. Exceeding the maximum soldering temperature in the recommended soldering profile may permanently damage the module.
PAGE 14
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. FCC WARNING STATEMENT Changes or modiﬁcations not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.