ARDUINO RFLINK-Haɗa UART mara waya zuwa Module UART
RFLINK-Mix Wireless UART-to-UART babban rukunin mara waya ne mai sauƙin amfani wanda ke ba masu amfani damar saita na'urorin UART da sauri don watsa nesa. Ba kwa buƙatar saita igiyoyi masu tsayi da yawa kamar yadda babban suite UART ke yi, kawai kuna buƙatar haɗa UART ROOT board na RFLINL-Mix zuwa babban allo (Arduino, Raspberry Pi, kowane HOST), da UART. allon na'urar na RFLINK-Mix zuwa na'urorin UART, sannan tsarin mara waya yana shirye don tafiya.
Siffar Module da girma
Tsarin RFLINK-Mix UART-to-UART ya ƙunshi yanki na ƙarshen Tushen UART (gefen hagu). Har zuwa na'urar UART guda hudu tana ƙare (a gefen dama na hoton da ke ƙasa, mai lamba 0 zuwa 3 Ko da yake bayyanar nau'in biyu iri ɗaya ne, kowane nau'in ana iya gane shi ta alamar a baya.
Kamar yadda aka nuna a cikin hoton da ke ƙasa, adadi na hagu shine ɓangaren ɓangaren, sauran kuma suna gefen lakabin Adireshin rukuni na wannan rukuni na RFLINK-UARTROOT modules shine 0002, baud rate 9600. UART Devices as Device 0 , Device 1,Device 2, Na'ura 3, Adireshin Rukuni shine 0002.
Halayen module
- Ƙa'idar aikitage: 3.3 ~ 5.5V
- Mitar RF: 2400MHz ~ 2480MHz.
- Amfanin wutar lantarki: 24mA@ +5dBm a yanayin TX da 23mA a yanayin RX.
- Ikon watsawa: +5dBm
- Nisan watsawa: kimanin 80 zuwa 100m a cikin sararin samaniya
- Baud Rate (TUSHEN UART): 9,600bp ko 19,200bps
- Girma: 25mm x 15mm x 2mm (LxWxH)
- Yana goyan bayan canja wurin 1-zuwa-1 ko 1-zuwa-yawan (har zuwa huɗu), kuma ana amfani dashi a yanayin umarni lokacin amfani da 1-zuwa-yawan Umurni zaɓi na'urar da za a watsa da ita.
Ma'anar fil
Tushen UART |
Na'urar UART |
| GNDda Ground +5Vku 5V voltage shigar TXè yayi dace da RX na Mai watsa shiri UART RXè yayi dace da TX na Mai watsa shiri UART CEBè Wannan CEB ya kamata ya haɗa zuwa ƙasa (GND), sannan tsarin zai kasance mai ƙarfi kuma ana iya amfani dashi azaman aikin sarrafa wutar lantarki. FITAFin fil na IO Port (A kunne/Kashe fitarwa) INèInput fil na IO Port (A kunne/Kashe karɓa). CMD_ModeTushen don yanayin umarni fil ɗin farawa, ƙananan aiki |
GNDda Ground +5Vku 5V voltage shigar TXè yayi dace da RX na na'urar UART RXè yayi dace da TX na na'urar UART CEBè Wannan CEB ya kamata ya haɗa zuwa ƙasa (GND), sannan tsarin zai kasance mai ƙarfi kuma ana iya amfani dashi azaman aikin sarrafa wutar lantarki. FITAFin fil na IO Port (A kunne/Kashe fitarwa) INèInput fil na IO Port (A kunne/Kashe karɓa). |
Yadda ake amfani
Kuna iya amfani da wannan tsarin RFLINK-Mix UART-to-UART don sarrafa nau'ikan na'urorin UART da yawa da kuma sadar da layin UART na zahiri.
RFLINK-Haɗa amfani da UART-zuwa-UART misaliamples za a iya sauke daga hukuma website.
Takardu / Albarkatu
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ARDUINO RFLINK-Haɗa UART mara waya zuwa Module UART [pdf] Manual mai amfani RFLINK-Mix, UART mara waya zuwa Module UART, RFLINK-Haɗa UART mara waya zuwa Module UART |
