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RN121-I/RM

产品描述WiFi / 802.11 Modules WiFly GX 802.11b/g Thru-Hole UART&SPI
产品类别模块/解决方案   
文件大小449KB,共11页
制造商Microchip(微芯科技)
官网地址https://www.microchip.com
标准
下载文档 详细参数 全文预览

RN121-I/RM概述

WiFi / 802.11 Modules WiFly GX 802.11b/g Thru-Hole UART&SPI

RN121-I/RM规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
Microchip(微芯科技)
产品种类
Product Category
WiFi / 802.11 Modules
RoHSDetails
支持协议
Protocol Supported
802.11 b/g
频率
Frequency
2.4 GHz
数据速率
Data Rate
11 Mb/s, 54 Mb/s
接口类型
Interface Type
RS-232, RS-485, UART
Output Power18 dBm
工作电源电压
Operating Supply Voltage
3.3 V
Supply Current Transmitting210 mA
Supply Current Receiving40 mA
最小工作温度
Minimum Operating Temperature
- 30 C
最大工作温度
Maximum Operating Temperature
+ 85 C
Dimensions49 mm x 29 mm x 6 mm
SecurityWEP, WPA, WPA2
Antenna Connector TypeChip, U.FL
Modulation TechniqueDSSS, OFDM
工厂包装数量
Factory Pack Quantity
1

文档预览

下载PDF文档
RN-121,RN-123 & RN-125 Data Sheet
www.rovingnetworks.com
rn-121-ds 1/20/2012
“WiFly GX” 802.11G Super Module
Features
802.11 b/g embedded module with data rates
up to 54Mbps
Wi-Fi Alliance certified for WPA2-PSK
Ultra-low power - 4uA sleep, 40mA Rx,
210mA Tx (max)
Multiple sleep modes, wake up timer or signal
Small form factor 28mm x 40.8mm
UART, RS-232 or RS-485 hardware interface
On board ceramic chip antenna and U.FL
connector for external antenna
10 General Purpose Digital IOs
8 analog sensor inputs
Onboard ECOS-OS, TCP/IP stack
Real-time clock for wakeup and time stamps
Accepts wide voltage range input 3.3V –
12VDC (RN-121 and RN-123)
Industrial voltage range input 6V – 48VDC
(RN-125)
Switched power supply for external sensors
Supports Adhoc and infrastructure networking
FCC / CE / ICS certified and RoHS compliant.
The WiFly GX module is a stand alone, embedded
wireless LAN/WAN access device. Because of its
small form factor and extremely low power
consumption, the RN-121G is perfect for mobile
wireless applications such as asset monitoring, GPS
tracking and portable devices. The WiFly GX
simplifies the integration and development of your
application by including an on board TCP/IP stack and
networking application programs such as telnet and
ftp. The hardware requires only four connections
(PWR, TX, RX, GND) to create a simple wireless data
connection. Additionally, continuously sampled analog
inputs transmit audio, temperature, motion, or
acceleration data without requiring additional hardware
in your end application. The WiFly GX module uses a
straight forward ASCII command set for configuration
and programming. Once the WiFly GX is set up it can
automatically associated and authenticate with a
network, making your device accessible worldwide.
The WiFly GX includes a high-speed UART and SPI
interfaces that allow high-speed data transfer. The
WiFly GX module is a complete wireless solution
Description
Applications
Wireless thermostats
RS232/RS485 cable replacement
Remote equipment monitoring
Scanners, GPS and measurement systems
Industrial sensor and control
Security
Home Automation
Medical devices
809 University Avenue
Los Gatos, CA 95032
Tel (408) 395-6539
info@RovingNetworks.com
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