查看“Microduino-smartRF”的源代码

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[[File:Microduino smartRF-rect.jpg|400px|thumb|right|Microduino-smartRF]]
Microduino smartRF uses the latest high-performance CC1101 wireless communication chip, which can be widely applied to various short distance wireless communication field 

==Features==
*With highest working rate at 500KBPS, it supports 2-FSK, GFSK and MSK modulation;
*Capable of modifying baud rate, power, frequency and other related parameters by software;
*High sensitivity (Under 1.2KBPS - 110dDm, 0.1% packet error rate);
*Low power consumption (1.2 KBaud,433 MHZ RX is 15 ma);
*Built-in hardware CRC error detection and point-to-multipoint communication address control;
*With programmable and controllable power output，the maximum power is +10dBM;
*It owns wireless wake up function and supports low power electromagnetic wave activation function;

==Specification==
*Low working voltage: 1.9 ~ 3.6V;
*Support 315/433/868/915MHZ ISM frequency band;
*Support 2-FSK、GFSK and MSK modulation；
*Lowest working rate is 1.2 KBPS, up to 500 KBPS;
*Separate 64 byte RX and TX FIFO buffer;
*Capable of meeting the requirements of multipoint communication and frequency hopping communication with 125 optional work channels;
*Support RSSI strong and weak signal detection and carrier listening function;

*Pin description：
{|class="wikitable"
! rowspan="1" |SMARTRF Pin  ||Microduino Pin  || Function
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| INT || D2|| General output port
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| SCK ||D13 || SPI bus clock
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| S0 ||D12 || Data output port
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| SI ||D11|| Data input port
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| SS ||D10|| SPI interface，select chip

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[[file:Micrduino-smartRF.jpg|800px|thumb|center|Microduino-smartRF]]

==Document==
Eagle PCB download：
Main chips
*Chip：'''[[File:CC1101.pdf]]'''

==Development==
Application library downlaod:
https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Libraries/_03_Microduino_SmartRF_CC1101

Test program download：
https://github.com/Microduino/Microduino_Tutorials/tree/master/Microduino_Texting/Microduino_SMARTRF

==Application==
You can download the test program that Microduino offers, and use the Microduino-OLED module to test Microduino-smartRF.

*Prepared Hardware：Microduino FT232R, Microduino Core and Microduino-smartRF;
*Prepared Software：Microduino's test program (Arduino), Arduino IDE (upper to 1.0 release);
*Two Microduino-Core modules 
By Microduino-smartRF communication test, the host machine sends the runtime to the auxiliary machine, which will be displayed on the OLED ;
**ceshi_SMARTRF_T is the program sent by the host machin and ceshi_SMARTRF_R is the program sent by the auxiliary machine.
**The host machine needs Microduino-Core and Microduino-smartRF modules and the auxiliary machine needs Microduino-Core, Microduino-smartRF and MIcroduino-OLED as well as Microduino FT232R used to download program.
**Use the IDE to open the test program and then upload the program to the host and auxiliary machine respectively.
**After the upload, "Rec. pack #xx" will be displayed on OlED, and ”xx” is the time that is sent from the host machine;
**Restart the host machine and start timing from zero, the data of the auxiliary machine will be also updated at the same time.

==Bug==

==History==

==Picture==

==Front==
[[file:Microduino-smartRF-F.JPG|thumb|600px|center|Microduino-smartRF Front]]
==Back==
[[file:MicroduinosmartRF1-b.JPG|thumb|600px|center|Microduino-smartRF Back]]
==Video==
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