I-REALITY YESITHATHU TRZB1 Zigbee Inzwa Yokuxhumana
Kuphelileview
Imojula ye-TRZB1 iyi-chip eyinhloko ye-TLSR8258F1KET32 eklanyelwe ukuhlinzeka ngemisebenzi edidiyelwe kakhulu nenamandla aphansi kakhulu. Imikhiqizo ejwayelekile amasokhethi ahlakaniphile, izinzwa ezihlakaniphile, amakhethini ahlakaniphile, izikali ze-Bluetooth, njll.
Incazelo ye-GPIO
Ithebula 1
| I-PIN | Umsebenzi | Ukuqondisa | Incazelo |
| 1 | I-ADC | I/O | I-Chip PC4, imbobo yokutholwa ye-ADC, i-10bit, i-12bit, i-14bit ngokuzithandela |
| 2 | I-NC1 | / | Akunalutho |
| 3 | I-RST | I | Iphinikhodi 22 yemojuli, iphinikhodi yokusetha kabusha imojuli, nokusetha kabusha okusebenzayo kwezinga eliphansi |
| 4 | I-NC2 | / | Akunalutho |
| 5 | PA1 | I/O | I-chip PA1, GPIO |
| 6 | I-PC2 | I/O | I-Chip PC2, GPIO |
| 7 | UTX | O | I-Chip PB1, Ukukhishwa kwedatha ye-Module UART1 |
| 8 | I-URX | I | I-Chip PC3, Okokufaka kwedatha ye-Module UART1 |
| 9 | PB6 | I/O | I-chip PB6, GPIO |
| 10 | I-PWM3 | I/O | Chip PD2, PWM okukhipha umsebenzi |
| 11 | PWM1_N | I/O | Chip PD3, PWM okukhipha umsebenzi |
| 12 | LOG | O | Chip PA0, The module serial port Log okukhiphayo, baud rate 10000 |
| 13 | I-SWS | I/O | Isixhumi esibonakalayo sokulungisa iphutha semojuli yocingo olulodwa |
| 14 | PD7 | I/O | I-chip PD7, GPIO |
| 15 | PB7 | I/O | I-chip PB7, GPIO |
| 16 | I-PC0 | I | I-Chip PC0, GPIO |
| 17 | I-VDD | - | Okokufaka kwamandla emojuli ye-Bluetooth, 2.0V ~ 3.4V. |
| 18 | GND | - | Phansi Kwamandla. |
| 19 | I-PWM5 | O | Chip PB5, PWM okukhipha umsebenzi |
| 20 | I-PWM4 | I/O | Chip PB4, PWM okukhipha umsebenzi |
| 21 | PWM2_N | I | Chip PD4, PWM okukhipha umsebenzi |
| 22 | I-RST | I | Iphinikhodi yokusetha kabusha imojuli, ukusetha kabusha okusebenzayo kuphansi |
| 23 | I-NC3 | / | I-NC3 |
| 24 | I-NC4 | / | I-NC4 |
| 25 | I-PC1 | I/O | I-Chip PC1, GPIO |
| 26 | I-NC5 | / | I-NC5 |
| 27 | I-NC6 | / | I-NC6 |
Amapharamitha amakhulu
Ithebula 2
| Isici | Ipharamitha | Okuncane | Okujwayelekile | Ubukhulu | Izimo zokuhlola |
| Ukunikezwa kwevoltage | I-VDD | 2.0V | 3.3V | 3.5V | T=25℃ |
| Isikhathi sokukhuphuka kokunikezwa (kusuka ku-1.6V ukuya ku-1.8V) | tR | / | / | 10 ms | T=25℃ |
| Izinga lokushisa lokusebenza | TOpr | 40°C | 20°C | 85°C | I-VDD=3.3V |
| I-RX yamanje | I-IRx | / | 5.3mA | / | I-Whole Chip (VDD=3.3V, T=25℃) |
| I-TX yamanje | I-IRx | / | 4.8mA | / | I-Whole chip @ 0dBm ene-DCDC (VDD=3.3V, T=25℃) |
| Ukulala okujulile nokugcinwa kwe-SRAM okungu-32kB | Okujulile | / | 1.4uA | 3.5uA | Ngaphandle kwe-32K RC (VDD=3.3V, T=25℃) |
| Ibanga lemvamisa | 2400MHz ~ 2483.5MHz | ||||
Ubukhulu Bomshini
Bheka Umfanekiso 2 ngezansi ukuze uthole imininingwane, okuyidayagramu yobukhulu bemishini yemojuli.
Kupakishiwe
Bheka uMdwebo 3 ngezansi ukuze uthole imininingwane, futhi kunconywa ukuhlanganisa i-schematic.
Bheka Umfanekiso 4 ngezansi ukuze uthole imininingwane, umdwebo wosayizi wephakheji we-PCB onconyiwe.
Ukufakwa
Ukuze kuqinisekiswe umphumela wemisebe ye-antenna ngezinga elikhulu kakhulu, kunconywa ukuthi:
- Ibanga lezinhlangothi ezintathu phakathi kwendawo ye-antenna yemojula kanye nezingxenye zensimbi zemikhiqizo yomsebenzisi (njengezikulufu zokubeka amagobolondo, izintambo zikagesi, izintambo zesignali, ihadiwe, njll.) kufanele okungenani libe ngu-6~15mm;
- Ibhodi le-PCB yomsebenzisi kufanele libe ngaphansi ngokuqondile kwendawo ye-antenna kanye nendawo ezungezile engu-6mm, futhi i-PCB akufanele ilandelelwe noma kuthelwe ithusi;
- Imojuli itholakala ekhoneni elilodwa noma ohlangothini olulodwa lomkhiqizo, futhi indawo ye-antenna ingaphandle futhi ikumsebenzisi.
Njengoba kukhonjisiwe kuMfanekiso 5 nakuMfanekiso 6, uMfanekiso 5 uyakhethwa.
I-Reference Design
Isekhethi yereferensi yangaphandle yemojuli ye-TRZB1 ikhonjiswe kuMfanekiso 7 ngezansi.
Ulwazi Lokupakisha
Inani lamaphakheji liboniswa kuthebula elingezansi:
| Imodeli | I-MOQ (ama-pcs) | Ukupakisha | Amamojula/Reel | Ama-Reels/Ibhokisi | Phawula |
| I-TRZB1 | 3250 | I-tape reel | 650 | 5 | I-PCB ANT |
Isitatimende se-FCC
Le divayisi ithobela ingxenye 15 yemithetho ye-FCC. Ukusebenza kungaphansi kwezimo ezimbili ezilandelayo: (1) lolu cingo angeke lubangele ukuphazamiseka okuyingozi, futhi (2) lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.
Izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile yinhlangano enesibopho sokuthobelana kungase kuchithe igunya lomsebenzisi lokusebenzisa okokusebenza.
QAPHELA: Lesi sisetshenziswa sihloliwe futhi satholwa ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi B, ngokuvumelana nengxenye 15 Yemithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi ekufakweni kwendawo yokuhlala. Lo mshini ukhiqiza ukusetshenziswa futhi ungakhipha amandla efrikhwensi yomsakazo futhi, uma ungafakiwe futhi usetshenziswe ngokuhambisana nemiyalelo, ungabangela ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Nokho, asikho isiqinisekiso sokuthi ukuphazamiseka ngeke kwenzeke ekufakweni okuthile. Uma lesi sisetshenziswa sidala ukuphazamiseka okuyingozi emsakazweni noma kumabonakude, okunganqunywa ngokucisha nokuvula okokusebenza, umsebenzisi uyakhuthazwa ukuthi azame ukulungisa ukuphazamiseka ngesinyathelo esisodwa noma ngaphezulu kwezilandelayo:
- Hlela kabusha noma hambisa uthi olwamukelayo.
- Khulisa ukuhlukana phakathi kwesisetshenziswa nomamukeli.
- Xhuma okokusebenza endaweni yokuphuma kuyisekethe ehlukile kuleyo lapho umamukeli axhumeke khona.
- Xhumana nomthengisi noma uchwepheshe werediyo/TV onesimemezelo esibalulekile sosizo
Isitatimende Sokuchayeka Kwemisebe
Lokhu okokusebenza kuthobelana nemikhawulo yokuchayeka emisebeni ye-FCC ebekwe endaweni engalawuleki.
Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20cm phakathi kwe-radiator nomzimba wakho.
Lesi sithumeli akumele sibekwe endaweni eyodwa noma sisebenze ngokuhlangana nanoma iyiphi enye i-antenna noma isidluliseli.
Ukutholakala kwamanye amashaneli athile kanye/noma amabhendi amafrikhwensi okusebenza kuncike ezweni futhi
i-firmware ehlelwe efekthri ukuze ifane nendawo ehlosiwe.
Ukulungiselelwa kwe-firmware akufinyeleleki kumsebenzisi wokugcina.
Iqukethe i-Transmitter Module: 2BAGQ-TRZB1
Le mojula yomsakazo akumele ifakwe ukuze ithole indawo futhi isebenze ngesikhathi esisodwa neminye imisakazo ohlelweni lomsingathi, ukuhlolwa okwengeziwe nokugunyazwa kwemishini kungase kudingeke ukuze kusebenze kanyekanye neminye imisakazo.
Umkhiqizo wokugcina kufanele ulebulwe endaweni ebonakalayo ngokulandelayo:
Xhumana nathi
Isikhulu senkampani webisiza:www.3reality.com
Ukwesekwa Kwebhizinisi Nobuchwepheshe: support@3reality.com
Amadokhumenti / Izinsiza
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I-REALITY YESITHATHU TRZB1 Zigbee Inzwa Yokuxhumana [pdf] Incwadi Yomnikazi I-2BAGQ-TRZB1, 2BAGQTRZB1, TRZB1 Inzwa Yokuxhumana ye-Zigbee, TRZB1, Inzwa Yokuxhumana ye-Zigbee, Inzwa Yokuxhumana, Inzwa |
