450-0037 LS Research, 450-0037 Datasheet - Page 18

• Manufacturer Part Number: 450-0037
• Description: WiFi / 802.11 Modules & Development Tools TiWi01-R2 Module with U.FL Connector
• Manufacturer: LS Research

Specifications of 450-0037

• Wireless Frequency: 2412 MHz to 2472 MHz
• Interface Type: SDIO
• Board Size: 18 mm x 13 mm x 1.9 mm
• Operating Voltage: 5.5 V
• Antenna: Dipole, U.FL
• Operating Temperature Range: - 40 C to + 85 C
• For Use With/related Products: TiWi-R2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLUETOOTH POWER-DOWN SEQUENCE
The information in this document is subject to change without notice.
Confirm the data is current by downloading the latest revision from www.lsr.com.
330-0045-R3.7
The TiWi-R2 module indicates completion of BT power up sequence by asserting RTS low. This occurs up
to 100 ms after BT_EN goes high.
Copyright © 2010-2011 LS Research, LLC
Figure 4-4. BT Power-down Sequence
TiWi-R2 TRANSCEIVER MODULE
DATASHEET
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