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BL-M8189FS3 (RTL8189FTV) SPORT DV DV DRON и другие продукты Специальный Wi-Fi Модуль

Цена: 180руб.    (¥10)
Артикул: 564065449328

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1. Introduction

1.1 General Description

BL-M8189FS3 wireless SDIO module is designed base on RTL8189FTV . It operates at 2.4~2.4835GHz and supports IEEE802.11b/g/n 1T1R , wireless data rate can reach up to 150Mbps.The SDIO interface complies with SDIO 1.1/2.0/3.0 . It supports external antenna, which adapts different kinds of work environment. It’s easy and convenient to connect wireless network

                      

               Figure 1 Top View                         Figure 2 Bottom View

 

 

2.Functional Block Diagram

 

                             Figure 3 BL-M8189FS3  block diagram     

                              

3.ProductTechnicalSpecifications 

3.1General Specifications

Item

Description

Product Name

BL-M8189FS3

Main Chip

RTL8189FTV

Host Interface

SDIO 1.1/ 2.0/ 3.0

IEEE Standards

IEEE 802.11b/g/n

Operating Frequencies

2.4~2.4835GHz,

Modulation

802.11b: CCK, DQPSK, DBPSK

802.11g: 64-QAM,16-QAM, QPSK, BPSK

802.11n: 64-QAM,16-QAM, QPSK, BPSK

Working Mode

Infrastructure,Ad-Hoc

Wireless Data Rate

802.11b: 1, 2 ,5.5,11Mbps,

802.11g: 6,9,12,18,24,36,48,54Mbps,

802.11n: MCS0~7,,HT20 reach up to72.2Mbps, HT40 reach up to150Mbps

Rx Sensitivity

-95dBm (Min)

TX Power

19.5dBm (Max)

Antenna Type

Connect to the external antennathroughthe half hole

Dimension(L*W*H)

13x13.5x1.5mm (WxLxH)Tolerance:+/-0.15mm

Clock Source

26MHz

Working Temperature

-10°C to +50°C

Storage Temperature

-40°C to +70°C

 

 

3.2WiFi RF Specification

TX Power&EVM

 

17&plusmn;1.5dBm&<-15dB@11b&nbsp;11Mbps

15&plusmn;1.5dBm&<-28dB@11g&nbsp;54Mbps

14&plusmn;1.5dBm&<-28dB@11n-HT20-MCS7

14&plusmn;1.5dBm&<-28dB@11n-HT40-MCS7

ReceiverMinimumInputSensitivity@PER

11b 1Mbps:-95dBm@PER<8%;

11b 11Mbps:-86dBm@PER<8%;

11g 6Mbps:-90dBm@PER<10%;

11g 54Mbps:-72dBm@PER<10%;

11n-HT20-MCS7:-70dBm@PER<10%;

11n-HT40-MCS7:-68dBm@PER<10%;

&nbsp;

&nbsp;

&nbsp;

RF&nbsp;Test Report

Mode

Rate(Mbps)

Power(dBm)

EVM(dB)

Sensitivity(dBm)

CH1

CH7

CH13

CH1

CH7

CH13

CH1

CH7

CH13

11b

1

19.02

19.27

19.20

-21.12

-21.18

-21.22

-95

-95

-95

11

17.40

17.67

17.20

-20.70

-20.57

-20.68

-87

-87

-87

11g

6

18.24

18.25

18.14

-24.04

-23.92

-24.49

-91

-91

-91

54

15.06

15.18

15.15

-32.78

-31.75

-32.20

-75

-75

-75

11n

HT20

MCS0

17.64

17.91

17.56

-24.43

-23.90

-25.80

-91

-91

-91

MCS7

15.02

15.15

15.34

-32.24

-31.55

29.85

-72

-72

-72

11n

HT40

MCS0

16.05

16.53

16.46

-27.31

-26.16

-27.82

-88

-88

-88

MCS7

14.47

14.31

14.30

-31.99

-32.81

-32.74

-70

-70

-70

&nbsp;

&nbsp;

4. Pin Assignments

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Figure 4&nbsp;BL-M8189FS3&nbsp;TOP View

&nbsp;

&nbsp;

PIN

Function

Type

Description

1

SD _2

I/O

SDIO data 2

2

SD _3

I/O&nbsp;; I

SDIO data 3/&nbsp;GSPI chip select

3

SD _CMD

I/O ; I

SDIO command/&nbsp;GSPI data input

4

GND

G

Ground

5

SD _CLK

I; I

SDIO clock/&nbsp;GSPI clock input

6

SD _D0

I/O&nbsp;; O

SDIO data 0/&nbsp;GSPI data output

7

SD _D1

I/O

SDIO data 1

8

+3.3V

P

3.3V&nbsp;power supply

9

PDn

P

Power down (active low)

10

GND

G

Ground

11

ANT_RF

I/O

WLAN RF pad

12

GND

G

Ground

13

WK_IN

I

Wake/Suspend input control&nbsp;&nbsp;/ NC

14

WK_OUT

O

Wake/Suspend output control&nbsp;/ NC

&nbsp;

5.RF circuit reference

&nbsp;

Figure 5

Pls reserve a&ldquo;pi&rdquo; circuit for antenna matching.&nbsp;The RFtrace need keep 50ohm impedance.

&nbsp;

&nbsp;

6. Mechanical Specifications

Module dimension: Typical (W x L x H): 13mmx13.5mmx1.50mm&nbsp;Tolerance : +/-0.15mm

&nbsp;

&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Figure 6Top view

&nbsp;

&nbsp;

&nbsp;