LSDEV-WI01-A20 LS Research, LSDEV-WI01-A20 Datasheet - Page 3

• Manufacturer Part Number: LSDEV-WI01-A20
• Description: WiFi / 802.11 Modules & Development Tools TiWi RF Dev Kit
• Manufacturer: LS Research

Specifications of LSDEV-WI01-A20

• Wireless Frequency: 2412 MHz to 2472 MHz
• Interface Type: SDIO
• Modulation: GFSK, CCK, OFDM
• Operating Voltage: 3 V to 4.8 V
• Output Power: 12.5 dBm to 20 dBm
• Antenna: U.FL Connector for External Antenna (Not Included)
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLOCK DIAGRAM
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.
330-0041-Rev2.4
VBAT
SLOW_CLK
HOST_SIGNALLING
HOST_INTERFACE
VIO
HOST_DEBUG
TPS73028
TPS62611
Figure 1: TiWi Module Block Diagram – Top-Level
WL1271
WLAN
Copyright © 2010 LS Research, LLC
FM
BT
FAST_CLK
BT_TX_RX
WL_RX
WL_TX
FEM_CONTROL
PA_DETECTOR
PA_BIAS
PA
TiWi-R1 TRANSCEIVER MODULE
FEM
DATASHEET
BPF
MATCHING
MATCHING
GHZ
2.4
RF
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