I-CC1101RGPR i-RF Transceiver yaMandla aPhantsi Amandla angaphantsi kwe-1GHz i-RF Transceiver
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Texas Instruments |
| Udidi lweMveliso: | I-RF Transceiver |
| RoHS: | Iinkcukacha |
| Uhlobo: | Ngaphantsi kwe-GHz |
| Uluhlu lokuphindaphinda: | 300 MHz ukuya 348 MHz, 387 MHz ukuya 464 MHz, 779 MHz ukuya 928 MHz |
| Ubuninzi bexabiso leDatha: | 500 kbps |
| Ukumodareyitha kweFomathi: | 2-FSK, 4-FSK, BUZA, GFSK, MSK, OOK |
| Supply Voltage - Min: | 1.8 V |
| Ubonelelo lweVoltage-Max: | 3.6 V |
| Unikezelo lwangoku oluFumanayo: | 14 mA |
| Amandla emveliso: | 12dBm |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 85 C |
| NONE | SPI |
| Umqulu/Ityala: | QFN-20 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | Texas Instruments |
| Ubuninzi bezakheko zokuSebenza: | 348 MHz, 464 MHz, 928 MHz |
| Ukungevani kukufuma: | Ewe |
| Isimbo sokuNqamisa: | SMD/SMT |
| Inani labaFumana: | 1 |
| Inani leziThuthi: | 1 |
| Umbane woNikezelo oSebenzayo: | 1.8 V ukuya ku-3.6 V |
| Uhlobo lweMveliso: | I-RF Transceiver |
| Uvakalelo: | - 116 dBm |
| Uthotho: | CC1101 |
| Ubungakanani bePakethi yoMzi-mveliso: | 3000 |
| Uluhlu olungaphantsi: | Wireless & RF Integrated Circuits |
| Itekhnoloji: | Si |
| Ubunzima beyunithi: | 70 mg |
♠ Amandla aPhantsi Amandla angaphantsi kwe-1 GHz RF Transceiver
I-CC1101 yi-transceiver enexabiso eliphantsi engaphantsi kwe-1 GHz eyenzelwe usetyenziso olungenazingcingo lwamandla aphantsi kakhulu. Isekethe ijolise ikakhulu kwi-ISM (Industrial, iNzululwazi kunye neMedical) kunye ne-SRD (Isixhobo esifutshane) iibhendi zokuphindaphinda kwi-315, 433, 868, kunye ne-915 MHz, kodwa inokucwangciswa ngokulula ukuba isebenze kwezinye iifrikhwensi kwi-300-348 MHz, 389 MHz-274 MHz kunye ne-77 MHz. I-RF transceiver idityaniswe nemodem yebhendi elungiseka kakhulu. Imodem ixhasa iifomathi ezahlukeneyo zokumodareyitha kwaye inomlinganiselo wedatha oqwalaselweyo ukuya kuthi ga kwi-600 kbps.
I-CC1101 inikezela ngenkxaso ebanzi ye-hardware yokuphatha ipakethi, ukugcinwa kwedatha, ukuhanjiswa kwe-burst, ukuhlolwa kwesiteshi esicacileyo, isalathisi somgangatho wekhonkco, kunye nokuvuka kwirediyo. Iiparamitha eziphambili zokusebenza kunye ne-64-byte yokuhambisa / ukufumana i-FIFOs ye-CC1101 inokulawulwa nge-interface ye-SPI. Kwinkqubo eqhelekileyo, i-CC1101 iya kusetyenziswa kunye ne-microcontroller kunye nezinto ezimbalwa ezongezelelweyo zokwenziwa.
I-CC1190 850-950 MHz yoluhlu lwe-extender [21] ingasetyenziswa kunye ne-CC1101 kwizicelo zoluhlu olude zokuphucula uvakalelo kunye namandla aphezulu aphumayo.
Ukusebenza kweRF
• Uvakalelo oluphezulu o -116 dBm kwi-0.6 kBaud, 433 MHz, 1% isantya sempazamo yepakethe o -112 dBm kwi-1.2 kBaud, 868 MHz, 1% izinga lempazamo yepakethe
• Ukusetyenziswa kwangoku okuphantsi (14.7 mA kwi-RX, 1.2 kBaud, 868 MHz)
• Amandla emveliso ecwangcisekileyo ukuya kuthi ga kwi +12 dBm kuzo zonke iifrikhwensi ezixhaswayo
• Ukukhetha okugqwesileyo kommkeli kunye nokuthintela ukusebenza
• Izinga data ecwangcisiweyo ukusuka 0.6 ukuba 600 kbps
• Iibhendi zokuphindaphinda: 300-348 MHz, 387-464 MHz kunye 779-928 MHz
Iimpawu zeAnalog
• 2-FSK, 4-FSK, GFSK, kunye ne-MSK ezixhaswayo kunye ne-OOK kunye nokubunjwa kwe-ASK eguquguqukayo
• Ifanelekile kwiinkqubo zokutsiba-tsiba rhoqo ngenxa ye-synthesizer ekhawulezayo yokumisa; 75 μs ixesha lokumisa
• Imbuyekezo yeFrequency ezenzekelayo (AFC) inokusetyenziselwa ukulungelelanisa i-synthesizer yefrikhwensi kwiziko lomqondiso elifunyenwe rhoqo.
• Inzwa yobushushu be-analog edibeneyo
Iimpawu zeDijithali
• Inkxaso eguquguqukayo yeenkqubo ezijolise kwipakethi; Inkxaso ye-chip yokukhangela igama elihambelanayo, ukujonga idilesi, ubude bepakethe eguquguqukayo, kunye nokuphathwa kweCRC ngokuzenzekelayo
• Ujongano lweSPI olusebenzayo; Zonke iirejista zinokucwangciswa ngokugqithiselwa "ngokugqabhuka".
• Imveliso yeDigital RSSI
• I-bandwidth yesihluzi setshaneli enokucwangciswa
• Isalathisi soMthwali weNkqubo (CS).
• I-Programmable Preamble Quality Indicator (PQI) yokhuseleko oluphuculweyo ngokuchasene nokubhaqwa kwamagama angeyonyani kwingxolo engacwangciswanga
• Inkxaso yoVavanyo lweChaneli oluzenzekelayo olucacileyo (CCA) phambi kokudlulisela (kwiinkqubo zokumamela-phambi kokuthetha)
• Inkxaso kwipakethi nganye yoMgangatho weSibonisi soMgangatho (LQI)
• Ukhetho oluzenzekelayo lokwenziwa mhlophe kunye nokususwa mhlophe kwedatha
Iimpawu eziphantsi kwamandla
• I-200 nA imo yokulala ukusetyenziswa kwangoku
• Ixesha lokuqalisa ngokukhawuleza; I-240 μs ukusuka ebuthongweni ukuya kwi-RX okanye imo ye-TX (ilinganiswe kuyilo lwereferensi ye-EM [1] kunye [2])
• Ukusebenza kwe-Wake-on-radio yokuvota okuzenzekelayo kwamandla aphantsi kwe-RX
• Yahlula i-64-byte ye-RX kunye ne-TX yedatha ye-FIFOs (ivumela ukuhanjiswa kwedatha yemo yokuqhuma)
Ngokubanzi
• Amalungu ambalwa angaphandle; Ngokupheleleyo kwi-chip frequency synthesizer, akukho zihluzo zangaphandle okanye iswitshi yeRF efunekayo
• Iphakheji eluhlaza: i-RoHS iyahambelana kwaye akukho antimony okanye i-bromine
• Ubungakanani obuncinci (iphakheji ye-QLP 4×4 mm, izikhonkwane ezingama-20)
• Ifanele iinkqubo ezijolise ekuthotyelweni kwe-EN 300 220 (Europe) kunye neFCC CFR iSigaba 15 (US)
• Ilungele iinkqubo ezijolise ekuthotyelweni komgangatho we-Wireless MBUS EN 13757-4:2005
• Inkxaso ye-asynchronous kunye ne-synchronous serial yokufumana/imowudi yokuhambisa yokubuyela ngasemva kunye neeprothokholi zonxibelelwano zikanomathotholo ezikhoyo
• Usetyenziso olungenazingcingo lwamandla aphantsi kakhulu olusebenza kwiibhanti ze-315/433/868/915 MHz ISM/SRD
• I-alam engenacingo kunye neenkqubo zokhuseleko
• Ukubekw'esweni nokulawulwa kwemizi-mveliso
• Uthungelwano loluvo olungenazingcingo
• I-AMR – Ufundo lwemitha oluzenzekelayo
• I-automation yekhaya kunye nesakhiwo
• I-MBUS engenazingcingo
