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TiWi-R2 TRANSCEIVER MODULE
DATASHEET
PIN DESCRIPTIONS
Module
Pin
1
Name
VBAT
I/O
Type
PI
Buffer
Type
-
Logic
Level
-
Description
Battery Voltage 3.6 VDC Nominal (3.0-4.8 VDC)
2
3
4
5
6
7
8
9
10
BT_FUNC5
WL_UART_DBG
WLAN_IRQ
BT_EN
FM_EN
WL_RS232_RX
WL_RS232_TX
FM_I2S_FSYNC
WL_EN
DO
DIO
DO
DI
DI
DI
DO
DO
DI
4 mA
4 mA
4 mA
-
-
-
4 mA
4 mA
-
1.8 VDC HOST_WU (*)
1.8 VDC WL_UART_DBG
1.8 VDC WLAN Interrupt Request
1.8 VDC Bluetooth Enable
1.8 VDC NOT SUPPORTED, CONNECT TO GND
1.8 VDC WLAN TEST UART RX (*)
1.8 VDC WLAN TEST UART TX (*)
1.8 VDC NOT SUPPORTED, NO CONNECT
1.8 VDC WLAN Enable
11
12
VIO
GND
PI
GND
-
-
-
-
POWER SUPPLY FOR 1.8 VDC DIGITAL
DOMAIN
Ground
13
14
15
16
17
18
19
20
21
22
23
24
25
SDIO_D3
SDIO_D2
SDIO_D1
SDIO_D0
SDIO_CMD
SDIO_CLK
SLOW_CLK
FM_IRQ
FM_SDA
FM_SCL
FM_I2S_CLK
FM_I2S_DI
FM_I2S_DO
DIO
DIO
DIO
DIO
DIO
DI
DI
DO
DO
DO
DO
DI
DO
8 mA
8 mA
8 mA
8 mA
8 mA
-
-
4 mA
4 mA
4 mA
4 mA
4 mA
4 mA
1.8 VDC SDIO INTERFACE, HOST PULL UP
1.8 VDC SDIO INTERFACE, HOST PULL UP
1.8 VDC SDIO INTERFACE, HOST PULL UP
1.8 VDC SDIO INTERFACE, HOST PULL UP
1.8 VDC HOST PULL UP
1.8 VDC HOST PULL UP
1.8 VDC SLEEP CLOCK (32 kHz)
1.8 VDC NOT SUPPORTED, NO CONNECT
1.8 VDC NOT SUPPORTED, NO CONNECT
1.8 VDC NOT SUPPORTED, NO CONNECT
1.8 VDC NOT SUPPORTED, NO CONNECT
1.8 VDC NOT SUPPORTED, CONNECT TO GND
1.8 VDC NOT SUPPORTED, NO CONNECT
26
27
28
29
30
31
FM_AUD_RIN
FM_AUD_LIN
FMRFOUT
FMRFIN
GND
FM_AUD_ROUT
AI
AI
AO
AI
GND
AO
-
-
-
-
-
-
-
-
-
-
-
-
NOT SUPPORTED, CONNECT TO GND
NOT SUPPORTED, CONNECT TO GND
NOT SUPPORTED, NO CONNECT
NOT SUPPORTED, CONNECT TO GND
Ground
NOT SUPPORTED, NO CONNECT
The information in this document is subject to change without notice.
330-0045-R4.0
Copyright ? 2010-2012 LS Research, LLC
Page 7 of 41
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相关代理商/技术参数
450-0037R
功能描述:WiFi/802.11模块 TiWi-R2 Module, U.FL Conn, Tape and Reel
RoHS:否 制造商:Taiyo Yuden 支持协议:802.11 b/g/n 频带: 数据速率:150 Mbps 接口类型:SDIO 传输功率（最大）: 天线连接器类型: 工作电源电压:3.4 V to 5.5 V 传输供电电流: 接收供电电流: 最大工作温度:+ 80 C 尺寸:35 mm x 15 mm x 2.9 mm
450-003A
制造商:LG Corporation 功能描述:ADAPTER ANT (75/300) *CONTAINE
450-003B
制造商:LG Corporation 功能描述:ADAPTOR ANT
45-0003-BK
制造商:DATACOMM ELECTRONICS 功能描述:CABLE PASS THROUGH WALL PLATE RECESSED IN WALL LT BLACK
45-0003-WH
制造商:DATACOMM ELECTRONICS 功能描述:CABLE PASS THROUGH WALL PLATE RECESSED IN WALL WHITE
450004083880002
功能描述:工业移动感应器和位置传感器 RESISTIVE & OPTICAL RoHS:否 制造商:Honeywell 输出类型:Analog - Current 电压额定值:12 VDC to 30 VDC 线性:+/- 0.0011 % 温度范围:- 40 C to + 85 C 总电阻: 容差: 类型:Rotary Sensor
450-0047
功能描述:Zigbee/802.15.4模块 SiFLEX02-HP U.fl Module
RoHS:否 制造商:Digi International 频带:902 MHz to 928 MHz 视线范围: 数据速率: 灵敏度: 工作电源电压:2.4 V to 3.6 V 传输供电电流:215 mA 接收供电电流:26 mA 输出功率:250 mW 天线连接器类型:Wire 最大工作温度:+ 85 C 尺寸:32.94 mm x 22 mm x 2.03 mm
450-0049
功能描述:Zigbee/802.15.4模块 SiFLEX02-HP RF Castellation Module, RoHS RoHS:否 制造商:Digi International 频带:902 MHz to 928 MHz 视线范围: 数据速率: 灵敏度: 工作电源电压:2.4 V to 3.6 V 传输供电电流:215 mA 接收供电电流:26 mA 输出功率:250 mW 天线连接器类型:Wire 最大工作温度:+ 85 C 尺寸:32.94 mm x 22 mm x 2.03 mm