Datasheet > RN-131C

RN-131C

更新时间： 2024-09-24 01:06:23

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描述
RN-131G & RN-131C 802.11 b/g Wireless LAN Module

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RN-131C 数据手册

RN-131-DS

ꢀ

RN-131G & RN-131C 802.11 b/g Wireless LAN Module

Features

•

Qualified 2.4-GHz IEEE 802.11b/g transceiver

Ultra-low power: 4 uA sleep, 40 mA Rx, 210 mA Tx

High throughput, 1 Mbps sustained data rate with

TCP/IP and WPA2

•

Small, compact surface-mount module

On-board ceramic chip antenna and U.FL

connector for external antenna

ꢀ

•

8-Mbit flash memory and 128-KB RAM

UART hardware interface

Description

10 general-purpose digital I/O pins

8 analog sensor interfaces

The RN-131 module is a standalone, embedded

wireless 802.11 b/g networking module. With its small

form factor and extremely low power consumption, the

RN-131 is perfect for mobile wireless applications such

as asset monitoring, GPS tracking, and battery sensors.

The WiFly module incorporates a 2.4-GHz radio,

processor, TCP/IP stack, real-time clock, crypto

accelerator, power management, and analog sensor

interfaces as shown in Figure 1. The module is

preloaded with software to simplify integration and

minimize application development. In the simplest

configuration, the hardware requires only four

connections (PWR, TX, RX, and GND) to create a

wireless data connection. Additionally, the sensor

interface provides temperature, audio, motion,

acceleration, and other analog data without requiring

additional hardware. The module is programmed and

controlled with a simple ASCII command language.

Once the module is set up, it can scan to find an access

point, associate, authenticate, and connect over any

Wi-Fi network.

Real-time clock for wakeup and time stamping

Accepts 3.3-V regulated or 2 to 3 V battery

Supports ad hoc and infrastructure networking

modes

•

On board ECOS -OS, TCP/IP stacks

Wi-Fi Alliance certified for WPA2-PSK

FCC/CE/ICS certified and RoHS compliant.

Industrial (RN-131G) and commercial (RN-131C)

grade temperature options

Applications

•

Remote equipment monitoring

Telemetry

Industrial sensors and home automation controls

Medical device monitoring

Figure 1. RN-131 Block Diagram

RN-131

On-Board Chip

Antenna

128-KB

RAM

32-Bit

CPU

2-MB ROM

Flash

Memory

2.4 GHz

TX/RX

2.4-GHz

Radio

Timers

802.11 b/g

MAC/PHY

U.FL Connector

for Optional External

Antenna

SPI

GPIO

UART

SPI

2.4-GHz

VDD IN

VDD BATT

GPIO

SDIO

Crypto

accelerator

Pwr

Mgmt

ADC

3.3-V Boost

Boost

Sensor Interface

EPC/RFID

Regulator

Enable

www.rovingnetworks.com

Version 3.2r 4/9/2012

12 3 4 5 6 7...18

中文翻译

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与RN-131C相关器件

型号	品牌	获取价格	描述	数据表
RN-131-DS	ETC	获取价格	RN-131G RN-131C 802.11 b/g Wireless LAN Module
RN-131G	ETC	获取价格	RN-131G & RN-131C 802.11 b/g Wireless LAN Module
RN-131G-EVAL	ETC	获取价格	RN-131G & RN-131C 802.11 b/g Wireless LAN Module
RN-131-PICTAIL	MICROCHIP	获取价格	16-bit Embedded Control Solutions
RN1321A	TOSHIBA	获取价格	Switching, Inverter Circuit, Interface Circuit And Driver Circuit Applications
RN1321A(TE85L)	TOSHIBA	获取价格	RN1321A(TE85L)
RN1321A(TE85L,F)	TOSHIBA	获取价格	PRE-BIASED "DIGITAL" TRANSISTOR,12V V(BR)CEO,500MA I(C),SC-70
RN1322A	TOSHIBA	获取价格	Switching, Inverter Circuit, Interface Circuit And Driver Circuit Applications
RN1322A(TE85L,F)	TOSHIBA	获取价格	暂无描述
RN1323A	TOSHIBA	获取价格	Switching, Inverter Circuit, Interface Circuit And Driver Circuit Applications

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