Wi-Fi™ + Bluetooth® Modules

Design with Confidence with multi-protocol 2.4 and 5 GHz Wi-Fi + Bluetooth® modules

TiWi-BLE, along with its dual-band counterpart TiWi5, have set the standard for pre-certified Wi-Fi + Bluetooth® module performance. Optimized to work with an external microprocessor, the TiWi-BLE module provides the fastest path to adding 2.4 GHz wireless capability to your product. For specialized applications or settings, the TiWi5 provides the additional capability of communicating in the 5 GHz band. With TiWi-BLE and TiWi5, LSR has your wireless module needs covered!

TiWi-BLE Wi-Fi + Bluetooth® Module
TiWi-BLE Bluetooth+WiFi Module

Features

  • 2.4GHz Transceiver Module
  • 802.11 b/g/n Wi-Fi
  • Bluetooth® Smart Ready
  • ANTready

Certifications

  • FCC | IC | CE
TiWi5 Wi-Fi + Bluetooth® Module
TiWi5 Bluetooth+WiFi Module

Features

  • 2.4 & 5.8 GHz Transceiver Module
  • 802.11 a/b/g/n Wi-Fi
  • Bluetooth® Smart Ready
  • ANTready

Certifications

  • FCC | IC | CE
TiWi-R2 (Legacy)
TiWi-R2 (Legacy) Bluetooth<sup>®</sup>+WiFi Module

Features

  • 2.4GHz Transceiver Module
  • 802.11 b/g/n Wi-Fi
  • Bluetooth® Classic
  • Not endorsed for new designs

Certifications

  • FCC | IC | CE

Selection Guide

Wi-Fi + Bluetooth® and Wi-Fi Only Module Solutions

TiWi™-R2

TiWi™-BLE

TiWi5™

TiWi™-SL

Description

TiWi-R2: 802.11 b/g/n WLAN / Wi-Fi module with Bluetooth® 2.1+ EDR

TiWi-BLE: 802.11 b/g/n WLAN / Wi-Fi and Bluetooth® modules includes Bluetooth® Low Energy 4.0 and ANT+

802.11 a/b/g/n WLAN / Wi-Fi and Bluetooth® modules 2.1+ EDR modules includes Bluetooth® Low Energy 4.0 and ANT+

802.11 b/g WLAN / Wi-Fi module with SPI interface, embedded firmware, drivers, and TCP/IP stack

Wi-Fi Protocol

802.11 b/g/n

802.11 a/b/g/n

802.11 b/g

Frequency Band

2.4 GHz

2.4 and 5.8 GHz

2.4 GHz

Host Processor Requirements

MPU to run WLAN TCP/IP stack

MPU to run WLAN TCP/IP stack

Any microcontroller or microprocessor with a serial port (SPI) + 6 KB Flash, 3KB RAM

Software Availability

See www.openlink.org for Linux driver

See www.openlink.org for Linux driver

SPI Host Driver available from the TI website

Wi-Fi Max Data Rate*

65 Mbps

65 Mbps

54 Mbps

Output Power

20.0 dBm @ 11 Mbps, CCK (b)
14.5 dBm @ 54 Mbps, OFDM (g)

18.3 dBm, 11 Mbps, CCK (b)
14.4 dBm, 54 Mbps, OFDM (g)

17.8 dBm, 9 Mbps, OFDM (a)
15.2 dBm, 54 Mbps, OFDM (a)

20.0 dBm @ 11 Mbps, CCK (b)
16.9 dBm @ 54 Mbps, OFDM (g)

TX Current

165 mA @ 65 Mbps OFDM (n)

166 mA @ 65 Mbps OFDM (n)
219 mA @ 65 Mbps, MCS7 OFDM (a)

187 mA @ 54 Mbps OFDM (g)

RX Current

100 mA (b/g/n)

93 mA (b/g/n)
100 mA (a)

92 mA (b/g/n)

Receive Sensitivity

-89 dBm, 8% PER, 11 Mbps
-76 dBm, 10% PER, 54 Mbps

-88 dBm, 8% PER, 11 Mbps, CCK (b)
-74 dBm, 10% PER, 54 Mbps, OFDM (g)

-87 dBm, 10% PER, 9 Mbps, OFDM (a)
-72 dBm, 10% PER, 54 Mbps, OFDM (a)

-89 dBm, 8% PER, 11 Mbps
-76 dBm, 10% PER, 54 Mbps

Hardware Interfaces

SDIO (WLAN), UART, and Advanced Audio Interface (Bluetooth®)

SDIO (WLAN), UART, and Advanced Audio Interface (Bluetooth®)

SPI

Size (mm)

13 mm x 18 mm x 1.9 mm

13 mm x 18 mm x 1.9 mm

14 mm x 21 mm x 2.8 mm

Antenna

Ethertronics and dipole via U.FL

Layout available for off-module certified chip

Layouts available for off-module certified chip antenna or off-module U.FL. For use with the certified dipole antenna and reverse polarity SMA cable

Layouts available for off-module certified chip antenna or off-module U.FL. For use with the certified dipole antenna and reverse polarity SMA cable

FCC / IC / CE Certifications

FCC / IC / CE certified

FCC / IC / CE certified

FCC / IC / CE certified

Wi-Fi Security

WEP, WPA/WPA2 Enterprise, WPS

WEP, WPA/WPA2 Enterprise, WPS

WEP, WPA/WPA2 Personal

Temp Range (˚C)

Industrial -40 to +85

Industrial -40 to +85

Industrial -40 to +85

 

 Bluetooth-modules-with-WiFi-TiWi-BLE

 WiFi-module-with Bluetooth-TiWi5

 WiFi-module-TiWi-SL