JZX871 Micro ikon mara waya Digital Module- Mai gabatar da

Shenzhen, Nanshan District Taoyuan Street, Pingshan Road, Gidan B na Gidan Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida na Gida

JZX871 lambar kayan aiki ne high hadewa micro ikon rabin dual-aiki mara waya lambar kayan aiki, wanda ya yi amfani da "TI" high-yi RF guntu-guntu da high-gudun monochip. Module samar da 8 tashoshi, da kuma sanye da sana'a saiti software domin masu amfani su yi sigogi canje-canje, da kuma module da m watsa hanyar, ba tare da bukatar masu amfani rubuta saiti da kuma watsa shirye-shirye, don watsa kowane girman bayanai. Module karamin girma, wide amfani da ƙarfin lantarki, sauki don amfani.

Ayyuka:
* aiki mita 430-434MHz
* Canja wurin nesa 1200 m (1200bps)
* Hanyar modulation na GFSK
* Hanyar watsawa mai haske
* Gine-in mai kula da dogs don tabbatar da dogon lokaci amintacce gudu
* UART / TTL, RS232, RS485 dubawa
* Sauki da sassauƙa software shirye-shirye
* Babban 512bytes bayanai buffer
* dace da gina-shigarwa

Aikace-aikace:
* Ruwa, wutar lantarki, gas, dumama atomatik lissafi caji tsarin
* Smart mara waya PDA tashar
* Wireless jerin na'urori
* Anti-sata ƙararrawa
* Smart katin
* Medical da lantarki kayan aiki na atomatik iko
* Smart koyarwa kayan aiki
* Gida kayan aiki da haske Smart Control

* mara waya hanging, mara waya watsa shirye-shiryen lantarki

samfurin fasaha nuna alama:
◆ Yin amfani da hanyar modulation na GFSK, ingantaccen nesa na watsawa na gani zai iya zuwa 1000m;
◆ Mai ɗaukar kaya 433 MHz, kuma za a iya tsara 868M / 915M da sauran mai ɗaukar kaya;
◆ Bayar da tashoshin 8, wanda za a iya fadada zuwa tashoshin 32 idan mai amfani yana bukata
◆ dubawa / tashar gudun: 1200/2400/4800/9600/19200/38400bps;
◆ Hanyar dubawa: TTL, RS-232, RS-485 da mai amfani ya zaɓi;
◆ karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar da karɓar
◆ Za a iya amfani da daban-daban sadarwa hadewa hanyoyi kamar point-to-point, point-to-point da yawa, da yawa point-to-point da sauransu;
◆ Bayanai m watsa, zai iya watsa dogon bayanai frame;
◆ ta atomatik tace karya data samar da iska, dogon lokaci amfani da aminci ne mai kyau, da rashin gazawar yawa sosai low;
◆ Power samar da bukatun: TTL: DC + 2.8V ~ + 3.3V ko + 3.6V ~ + 5.5V, RS-232 / RS-485: DC + 4.5V ~ + 5.5V;
◆ Low ikon amfani: ikon 100mw, karɓar halin yanzu <35mA, fitar da halin yanzu <100mA, lokacin barci (al'ada) halin yanzu <15uA;
◆ Uku wutar lantarki ceton yanayi: hardware farkawa, serial tashar jirgin ruwa farkawa, iska farkawa;
◆ zafin jiki: -25 ℃ ~ + 75 ℃;
◆ girman: 44mm × 27mm × 8 mm (ba tare da eriya ba); Nauyi: 13g;
◆ Interface Model: JZX87 jerin kayayyakin;
◆ Daidaitaccen eriya: SMA coarse whip ko kananan suction riya.