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Description: nRF240x的ShockBurst数据传输方案，希望对大家有用。
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Size: 74911 |
Author: 张生 |
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Description: 模块引脚和电气参数说明
NewMsg-RF905模块使用Nordic公司的nRF905芯片开发而成。
NewMsg RF905单片无线收发器工作在433/868/915MHZ的ISM
频段由一个完全集成的频率调制器一个带解调器的接收器一个功率
放大器一个晶体震荡器和一个调节器组成ShockBurst工作模式的特
点是自动产生前导码和CRC可以很容易通过SPI接口进行编程配
置电流消耗很低在发射功率为＋10dBm时发射电流为30mA接收电流
为12.5mA.进入POWERDOWN模式可以很容易实现节电.
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Size: 480394 |
Author: 丁世涛 |
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Description: nRF240x的ShockBurst数据传输方案，希望对大家有用。-nRF240x the ShockBurst data transmission program, and they hope everyone useful.
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Size: 74752 |
Author: 张生 |
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Description: 模块引脚和电气参数说明
NewMsg-RF905模块使用Nordic公司的nRF905芯片开发而成。
NewMsg RF905单片无线收发器工作在433/868/915MHZ的ISM
频段由一个完全集成的频率调制器一个带解调器的接收器一个功率
放大器一个晶体震荡器和一个调节器组成ShockBurst工作模式的特
点是自动产生前导码和CRC可以很容易通过SPI接口进行编程配
置电流消耗很低在发射功率为＋10dBm时发射电流为30mA接收电流
为12.5mA.进入POWERDOWN模式可以很容易实现节电.-Module pin and electrical parameters indicate NewMsg-RF905 module uses Nordic
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Size: 480256 |
Author: 丁世涛 |
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Description: 无线收发芯片nRF24L01在TMS320C5509A芯片上的实现程序。包括接收和发送，可实现Enhanced Shockburst收发功能。-NRF24L01 chip wireless transceiver chip in TMS320C5509A the realization of the procedure. Including receive and transmit, transceiver enables Enhanced Shockburst function.
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Size: 344064 |
Author: harry |
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Description: 介绍NRF24L01的增强型突发模式（Enhanced ShockBurst Mode）,此模式有效数据速率为2Mbps。其中文件nrf24l01.c实现增强型突发模式，同样提供了发、发的HEX文件便于实验。-NRF24L01 introduced enhanced burst mode (Enhanced ShockBurst Mode), this model of effective data rate of 2Mbps. One document nrf24l01.c enhanced burst mode, provided the same hair, HEX documents issued to facilitate the experiment.
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Size: 179200 |
Author: yinglun |
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Description: nRF905 单片无线收发器工作在 433/868/915MHZ 的 ISM 频段 由一个完全集成的频率调制器 一个带解
调器的接收器 一个功率放大器 一个晶体震荡器和一个调节器组成 ShockBurst 工作模式的特点是自动
产生前导码和 CRC 可以很容易通过 SPI 接口进行编程配置 电流消耗很低 在发射功率为-10dBm 时
发射电流为 11mA 接收电流为 12.5mA.进入 POWERDOWN模式可以很容易实现节电
-RF905
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Size: 23552 |
Author: axsdffff |
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Description: RF24L01特点：
(1) 2.4Ghz 全球开放ISM 频段免许可证使用
(2) 最高工作速率2Mbps，高效GFSK调制，抗干扰能力强，特别
适合工业控制场合
(3) 126 频道，满足多点通信和跳频通信需要
(4) 内置硬件CRC 检错和点对多点通信地址控制
(5) 低功耗1.9 - 3.6V 工作，待机模式下状态为22uA；掉电模
式下为900nA
(6) 模块可软件设地址，只有收到本机地址时才会输出数据（提供中断指示)，可直接接各种单片机使用，软件编程非常方便
(7) 内置专门稳压电路，使用各种电源包括DC/DC 开关电源均有
很好的通信效果
(8) 标准 5*2 DIP间距接口，便于嵌入式应用
(9) 工 作 于 Enhanced ShockBurst 具 有 Automatic packet
handling, Auto packet transaction handling,具有可选的内
置包应答机制，极大的降低丢包率。
(10) RF24L01SE配外置天线空旷地传输距离可达100米，
RF24L01B空旷地传输距离约30-50米，由于2.4GHz的无线传输容
易受到外界干扰，传输的可靠性或传输距离会受到一定的影响。-RF24L01特点：
(1) 2.4Ghz 全球开放ISM 频段免许可证使用
(2) 最高工作速率2Mbps，高效GFSK调制，抗干扰能力强，特别
适合工业控制场合
(3) 126 频道，满足多点通信和跳频通信需要
(4) 内置硬件CRC 检错和点对多点通信地址控制
(5) 低功耗1.9- 3.6V 工作，待机模式下状态为22uA；掉电模
式下为900nA
(6) 模块可软件设地址，只有收到本机地址时才会输出数据（提供中断指示)，可直接接各种单片机使用，软件编程非常方便
(7) 内置专门稳压电路，使用各种电源包括DC/DC 开关电源均有
很好的通信效果
(8) 标准 5*2 DIP间距接口，便于嵌入式应用
(9) 工 作 于 Enhanced ShockBurst 具 有 Automatic packet
handling, Auto packet transaction handling,具有可选的内
置包应答机制，极大的降低丢包率。
(10) RF24L01SE配外置天线空旷地传输距离可达100米，
RF24L01B空旷地传输距离约30-50米，由于2.4GHz的无线传输容
易受到外界干扰，传输的可靠性或传输距离会受到一定的影响。
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Size: 319488 |
Author: hyqzh |
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Description: nRF905采用Nordic公司的VLSI ShockBurst技术，使nRF9e5能够进行高速的数据传输-nRF905 companies with Nordic VLSI ShockBurst technology to nRF9e5 to high-speed data transfer
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Size: 25600 |
Author: pxq |
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Description: nRF24.L01是一款新型单片射频收发器件,工作于2.4 GHz～2.5 GHz ISM频段。内置频率合成器、功率放大器、晶体振荡器、调制器等功能模块,并融合了增强型ShockBurst技术，其中输出功率和通信频道可通过程序进行配置。nRF24L01功耗低,在以-6 dBm的功率发射时，工作电流也只有9 mA 接收时，工作电流只有12.3 mA，多种低功率工作模式(掉电模式和空闲模式)使节能设计更方便。
-nRF24.L01 is a new single-chip radio transceiver device operating in the 2.4 GHz ~ 2.5 GHz ISM band. Built-in frequency synthesizer, power amplifier, crystal oscillator, modulator and other functional modules, and integration of the enhanced ShockBurst technology, in which the output power and communication channels can be configured by the program. nRF24L01 low power consumption, in order to-6 dBm launch power, operating current is only 9 mA received, the operating current of only 12.3 mA, a variety of low-power mode (power-down mode and Idle mode) to more convenient energy-saving design .
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Size: 9216 |
Author: 蔺伟涛 |
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Description: 用NRF2401实现无线收发，与51单片机连接的时候，需要加电阻。-The nRF2401A can be programmed using a simple 3-wire interface where the data
rate is decided by the speed of the micro controller.
By allowing the digital part of the application to run at low speed while maximizing
the data rate on the RF link, the nRF ShockBurst™ mode reduces the average current
consumption in applications considerably.
ShockBurst™ principle
When the nRF2401A is configured in ShockBurst™ , TX or RX operation is
conducted in the following way (10 kbps for the example only).
8-bit
MCU
Continuous 10kbps
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Size: 87040 |
Author: 程瑞栋 |
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Description: nrf905的配置，spi设置 shockburst发送接收
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Size: 3072 |
Author: wangchunhua0427 |
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Description: The nRF24L01+ is a single chip 2.4GHz transceiver with an embedded baseband protocol engine
(Enhanced ShockBurst™ ), suitable for ultra low power wireless applications. The nRF24L01+ is designed
for operation in the world wide ISM frequency band at 2.400 - 2.4835GHz
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Size: 999424 |
Author: none999 |
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Description: Example code
The nRF24L01+ is a single chip 2.4GHz transceiver with an embedded baseband protocol engine
(Enhanced ShockBurst™ ), suitable for ultra low power wireless applications. The nRF24L01+ is designed
for operation in the world wide ISM frequency band at 2.400 - 2.4835GHz
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Size: 1227776 |
Author: none999 |
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Description: This document uses software examples to describe how to use shockburst, enhanced shock burst with bidirectional data, to transfer button status from one device to another.
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Size: 955392 |
Author: fisantos |
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Description: The nRF24L01 is a single chip 2.4GHz transceiver with an embedded baseband protocol engine
(Enhanced ShockBurst™ ), designed for ultra low power wireless applications. The nRF24L01 is designed
for operation in the world wide ISM frequency band at 2.400 - 2.4835GHz. An MCU (microcontroller) and
very few external passive components are needed to design a radio system with the nRF24L01.
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Size: 978944 |
Author: fisantos |
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Description: E01-M24L01P模块，2.4G无线模块，最大传输速率为2Mbps。Worldwide 2.4GHz ISM band operation
• 250kbps, 1Mbps and 2Mbps on air data
rates
• Ultra low power operation
• 11.3mA TX at 0dBm output power
• 13.5mA RX at 2Mbps air data rate
• 900nA in power down
• 26μA in standby-I
• On chip voltage regulator
• 1.9 to 3.6V supply range
• Enhanced ShockBurst™
• Automatic packet handling
• Auto packet transaction handling
• 6 data pipe MultiCeiver™
• Drop-in compatibility with nRF24L01
• On-air compatible in 250kbps and 1Mbps
with nRF2401A, nRF2402, nRF24E1 and
nRF24E2
• Low cost BOM
• ±60ppm 16MHz crystal
• 5V tolerant inputs
• Compact 20-pin 4x4mm QFN package-The the E01-M24L01P module, 2.4G wireless module, the maximum transmission rate to 2 Mbps. Worldwide 2.4GHz ISM band operation • 250kbps, 1Mbps and 2Mbps on air data rates • Ultra low power operation • 11.3mA TX at 0dBm output power • 13.5mA RX at 2Mbps air data rate • 900nA in power down • 26μA in standby-I • On chip voltage regulator • 1.9 to 3.6V supply range • Enhanced ShockBurst ™ • Automatic packet handling • Auto packet transaction handling • 6 data pipe MultiCeiver ™ • Drop-in compatibility with nRF24L01 • On-air compatible in 250kbps and 1Mbps with nRF2401A, nRF2402 , nRF24E1 and nRF24E2 • Low cost BOM • 60ppm 16MHz crystal • 5V tolerant inputs • Compact 20-pin 4x4mm QFN package
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Size: 9842688 |
Author: 佚风 |
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Description: NRF24LE01 example, shockburst
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Size: 16384 |
Author: Kim Hein |
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