官方授權台灣代理分銷

XRF無線RF射頻UART串行數據模塊的XBee形

原名
XRF wireless RF radio UART serial data module XBee shaped

貨號
113990056

分類
Bees

特價
1,020

商品停售

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資料來源:https://www.seeedstudio.com/XRF-wireless-RF-radio-UART-serial-data-module-XBee-shaped-p-1851.html

Description

Our extremely popular easy to use RF serial data module with great range and XBee style pin layout. The XRF has now had over an equivalent of 40 million hours of run time in the field, quite staggering for something so affordable.

Provides an out-of-the-box wireless RF serial connection without any need for programming or end-user configuration, when we say plug them in and go, we mean it, they transfer serial data transparently without requiring any initial config.

Operates in the ISM bands (868 to 915 MHz) and that means it has a greater range than Bluetooth, WiFi or Zigbee sytle 2.4 GHz units that sport the same footprint (those things sold by Digi). That means it goes through more walls and reaches further. We have had reports of customers sending data over more than 3 KM using the standard supplied whip antennas outside. You should expect 500m + on the standard antenna.

Comes pre-loaded with firmware which enables the XRF to interwork with all other Ciseco RF modules, without any programming or configuration. You provide data one end and it appears on the other. All data packetisation, data checking, etc. is all done for you.

Makes use of Texas Instruments’ CC1110, a low-power System-on-Chip, which sports a micro-controller unit (MCU), memory, a sub-1GHz transceiver, and an encryption engine.

Ciseco provide a series personalities that can be used to specialise an XRF so it can become a dedicated sensor or actuator that communicates using Ciseco’s LLAP, a protocol that is as easy to understand as a text message or sending a tweet.

We have a range of sensors, actuators, support boards, Arduino shields, and Raspberry Pi add-on boards that when fitted with an XRF become wireless nodes in a Ciseco powered internet of things.


FEATURES

  •     • 2mm pin spacing the same as the XBee

  •     • Just 4 connections needed for transparent serial data mode (PWR, GND, RX, TX)

  •     • Supports network identifier PANID for communications into separate networks if desired

  •     • Facilitates remote Arduino/Xino over-the-air programming

  •     • Can be programmed in its own right (requires a TI cc debugger and a lot of experience in C)

  •     • Supports serial bootloading (firmware updates without a hardware programmer and using just RX/TX lines)

  •     • 5v tolerant data lines (can be used with a 5v micro without level conversion)

  •     • Acts in most serial applications as a drop in replacement for series 1 XBees

  •     • Made in the UK


APPLICATION

  •     • Low power wireless applications operating in the 868 and 915 MHz ISM/SRD bands

  •     • Industrial monitoring and control

  •     • Wireless sensor networks

  •     • Wireless alarm and security systems

  •     • Automatic meter reading

  •     • Home and building automation

  •     • Low power telemetry


LIMITATION TO USE

The XRF is not recommended or authorized for use in life support, surgical implantation, nuclear or aircraft applications or for any use or application in which the failure of a single component could cause substantial harm to persons or property.


SPECIFICATION

  •     • Dimensions: 29mm x 25mm x 9mm (with antenna attached)

  •     • 2 x 10 pin 2mm pitch layout

  •     • Over the air data rate of 250Kbps with a max of 500Kbps

  •     • Baud rate selectable up to 115200 baud

  •     • Streaming serial throughput of around 70Kbps

  •     • 868 and 915 MHz ISM/SRD bands (can support 315, 433, 900 MHz)

  •     • Up to 10dBm (10 mW) power output

  •     • Low current consumption (RX: 24mA; TX: 36mA @ -10dBm output power)

  •     • 123 μA in sleep mode; 0.2 μA in deep sleep mode


DOCUMENTS


PROJECTS


If you need to ask questions, please do on the forum at Openmicros.org.


Technical Details

Weight G.W 6g    
Battery Exclude

描述

我們非常流行的易於使用的RF串行數據模塊範圍大和XBee風格引腳佈局。該XRF現在已經有超過4000萬個小時的運行時間在該領域的等價物,相當驚人的東西,如此實惠。

提供無需任何編程或最終用戶配置一個不折不扣的現成的無線射頻串行連接,當我們說插上他們走,我們的意思是,他們傳輸的串行數據透明的,無需任何配置的初始。

工作在ISM頻段(868至915兆赫),這意味著它具有比藍牙,WiFi或ZigBee樣式為2.4 GHz的單位體育運動相同的佔位面積(由Digi出售的東西)範圍更大。這意味著它經歷更多的牆壁,並進一步達到。我們有客戶利用外部標準提供的鞭狀天線發送超過3公里多的數據報告。您應該會500米+的標準天線。

談到預裝固件使X射線熒光光譜與所有其他Ciseco射頻模塊互通,無需任何編程或配置。您提供的數據一端,它出現在其他。所有的數據packetisation,數據檢查等都是為了你做。

利用德州儀器CC1110的,低功率的系統級芯片,該體育一個微控制器單元(MCU),存儲器,一個低於1GHz的收發器,和一個加密引擎。

Ciseco提供可用於專門的XRF因此它可以成為一個專用傳感器或致動器進行通信使用Ciseco的LLAP,一個協議,是因為容易理解作為文本消息或發送鳴叫一系列的個性。

我們有一系列的傳感器,執行器,支持板,Arduino的盾牌,和樹莓派附加板,當配有XRF成為一個事物的Ciseco供電網絡的無線節點。


特徵

  • •2毫米針距一樣的XBee

  • 需要透明串行數據模式只需4個連接(PWR,GND,RX,TX)

  • 如果需要支持用於通信成獨立的網絡網絡標識符PANID

  • 方便了遠程的Arduino / Xino酒店在空中編程

  • 可在自己的權利進行編程(需要TI CC調試器,以及大量C經驗)

  • 支持串行引導加載(固件更新無需硬件編程,並只使用RX / TX線)

  • •5V寬容數據線(可與5V微無需電平轉換使用)

  • 在大多數串行應用作為替代降串聯1 XBees行為

  • 在英國製造


應用

  • 低功耗無線應用在868和915 MHz的ISM / SRD頻段運行

  • 工業監控

  • 無線傳感器網絡

  • 無線報警和安全系統

  • 自動抄表

  • 家庭和樓宇自動化

  • 低功耗遙測


不限於使用

不建議或授權用於生命支持,外科手術植入,核或飛機的應用程序或任何使用或應用中單個組件的故障會導致重大損害人身或財產使用的X射線熒光。


規範

  • 尺寸:29毫米x 25mm的點¯x9毫米(帶天線附後)

  • •2×10引腳2mm節距佈局

  • 超過250kbps的與500Kbps的一個最大的無線數據速率

  • 波特率可選擇多達115200

  • 大約70Kbps串行數據流的吞吐量

  • •868和915 MHz的ISM / SRD頻段(可支持315,433,900兆赫)

  • 高達10dBm的(10萬千瓦)的動力輸出

  • 低電流消耗(RX:24毫安; TX:36毫安@ -10dBm的輸出功率)

  • 在睡眠模式下123μA; 0.2μA在深度睡眠模式


DOCUMENTS


項目


如果你要問問題,請在論壇上的Openmicros.org

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