WSDB-104GNI(BT) 802.11b/g/n Wi-Fi SDIO Module, Broadcom BCM43438, 1T1R

Write a Review
$21.95
Shipping:
Calculated at Checkout

Product Overview

Overview

WSDB-104GNI(BT) 802.11b/g/n Wi-Fi SDIO Module, Broadcom BCM43438, 1T1R

 ‧ Standard: 802.11b/g/n

‧ Interfaces: SDIO 2.0 

‧ Chipset: Broadcom BCM43438

‧ Antenna: PCB Printed ANT or U.FL connector, 1T1R

‧ Form Factor: Stamp Hole

‧ Operating Temperature: -40~85°C

‧ Enhanced wireless security: WEP, WPA, WPA2

‧ Support Linux

 

Highly integrated Wi-Fi/BT Solution
SparkLAN WSDB-104GNI(BT) is a highly integrated 1x1 802.11 b/g/n Wi-Fi SDIO solution.  It can support up to 150Mbps Wi-Fi throughput.
 
 
Intelligent connectivity platform for the IOT
WSDB-104GNI(BT) embedded with Broadcom BCM43438 chipset, is a cost and power efficient solution, provides SDIO interface for Wi-Fi to connect with host processor. WSDB-104GNI(BT) is able to function under server weather condition(-40~85°C), which is ideal for manufacturers to integrate with their devices that are designed for extended temperature range. 
 
 
Secure Wireless Connection
This SDIO module WSDB-104GNI(BT) with advanced security encryption, such as 64/128-bit WEP, WPA and WPA2, it helps prevent from malicious attacks.
 
 
Suitable Application
Application range including patient monitors, smart meter ,machine to machine, smart city, handheld terminals and more.
 

 Standard

 

 

802.11b/g/n 

 

 

Chipset

 

 

Mac/BB/RF

Broadcom BCM43438

 

 

Host Interface

 

 

SDIO 2.0

 

 

Radio

 

 

Antenna

PCB Printed ANT or U.FL connector , 1T1R

 

 

Operating Frequency

11b/g/n: 2.400GHz~2.4835GHz

 

 

Modulation

802.11b: DSSS(DBPSK, DQPSK, CCK)

802.11g: OFDM (BPSK, QPSK,16-QAM, 64-QAM)

802.11n: OFDM (BPSK, QPSK,16-QAM, 64-QAM)

 

 

Output Power

802.11b: 17dBm ± 2dBm@11Mbps

802.11g: 15dBm ± 2dBm@54Mbps

802.11n HT20: 13dBm: ±2dBm @MCS7

 

 

Receive Sensitivity

802.11b: ≤ -76dBm@11Mbps

802.11g: ≤ -65dBm@54Mbps

802.11n HT20: ≤ -64dBm@MCS7

 

 

Power consumption

 

 

Wi-Fi TX Mode

280mA(Max.)

 

 

Wi-Fi RX Mode

60mA(Max.)

 

 

Operating Voltage

 

 

DC 3.3V ± 5% 

 

 

Environmental

 

 

Temperature Range

-40 ~ 85°C (Operating) / -40 ~ 85°C (Storing)

 

 

Humidity (Non-Condensing)

5 ~ 90% (Operating) / 0 ~ 95% (Storing)

 

 

Physical Specification

 

 

Dimension (L x W x H)

19mm x 12mm x 2mm (±0.5mm)

 

 

Weight

0.2g

 

 

Software

 

 

Driver

Linux

 

 

Security

WEP, WPA, WPA2

 

Mechanical Dimension (mm)



Block Diagram

 

Document
File Name Type Updated Download
WSDB-104GNI(BT)_datasheet_v1.1_20181128 2018.11.28