CC1101RGPR RF Mai Fassara Ƙarƙashin Ƙarfin Ƙarfin Ƙarfi-1GHz RF Transceiver
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | RF Transceiver |
| RoHS: | Cikakkun bayanai |
| Nau'in: | Sub-GHz |
| Yawan Mitar: | 300 MHz zuwa 348 MHz, 387 MHz zuwa 464 MHz, 779 MHz zuwa 928 MHz |
| Matsakaicin Ƙimar Bayanai: | 500 kbps |
| Tsarin Modulation: | 2-FSK, 4-FSK, TAMBAYA, GFSK, MSK, Ok |
| Samar da Wutar Lantarki - Min: | 1.8 V |
| Ƙarfin Ƙarfafawa - Max: | 3.6 V |
| Karbar Kawo Yanzu: | 14 mA |
| Ƙarfin fitarwa: | 12 dBm |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Nau'in Mu'amala: | SPI |
| Kunshin/Kasuwa: | QFN-20 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Matsakaicin Mitar Aiki: | 348 MHz, 464 MHz, 928 MHz |
| Danshi Mai Hankali: | Ee |
| Salon hawa: | SMD/SMT |
| Adadin masu karɓa: | 1 |
| Adadin Masu watsawa: | 1 |
| Wutar Lantarki Mai Aiki: | 1.8 zuwa 3.6 V |
| Nau'in Samfur: | RF Transceiver |
| Hankali: | - 116 dBm |
| Jerin: | Saukewa: CC1101 |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | Wireless & RF Integrated Circuits |
| Fasaha: | Si |
| Nauyin Raka'a: | 70 mg |
♠ Ƙarƙashin ƙarfi Sub-1 GHz RF Transceiver
CC1101 transceiver sub-1 GHz mai rahusa wanda aka ƙera don aikace-aikacen mara waya mara ƙarfi sosai. An yi niyya ne musamman don da'ira don ISM (Masana'antu, Kimiyya da Kiwon Lafiya) da SRD (Short Range Device) madaukai na mitoci a 315, 433, 868, da 915 MHz, amma ana iya tsara shi cikin sauƙi don aiki a wasu mitoci a cikin 300-348 MHz, 387-27.9MHz band 387-474MHz. An haɗa transceiver na RF tare da modem bandeji mai daidaitawa sosai. Modem ɗin yana goyan bayan nau'ikan daidaitawa daban-daban kuma yana da ƙimar daidaitawar bayanai har zuwa 600 kbps.
CC1101 yana ba da tallafin kayan masarufi mai yawa don sarrafa fakiti, adana bayanai, fashe watsawa, bayyananniyar tantance tashoshi, nunin ingancin haɗin gwiwa, da farkawa akan rediyo. Babban sigogin aiki da 64-byte watsawa/karɓar FIFOs na CC1101 ana iya sarrafa su ta hanyar haɗin SPI. A cikin tsari na yau da kullun, CC1101 za a yi amfani da shi tare da microcontroller da ƴan ƙarin abubuwan da suka dace.
Ana iya amfani da CC1190 850-950 MHz mai shimfiɗa kewayon [21] tare da CC1101 a cikin aikace-aikacen dogon zango don ingantacciyar azanci da ƙarfin fitarwa mafi girma.
Ayyukan RF
• Babban hankali o -116 dBm a 0.6 kBaud, 433 MHz, 1% kuskuren fakiti o -112 dBm a 1.2 kBaud, 868 MHz, 1% kuskuren fakiti
• Karancin amfani na yanzu (14.7 mA a cikin RX, 1.2 kBaud, 868 MHz)
• Ƙarfin fitarwa na shirye-shirye har zuwa +12 dBm don duk mitoci masu goyan baya
• Kyakkyawan zaɓin mai karɓa da tarewa aiki
• Ƙimar bayanan da za a iya aiwatarwa daga 0.6 zuwa 600 kbps
• Ƙirar mitar: 300-348 MHz, 387-464 MHz da 779-928 MHz
Analog Features
• 2-FSK, 4-FSK, GFSK, da MSK suna goyan bayan haka da OOK da sassauƙan tsarin TAMBAYA.
• Dace da tsarin hopping mita saboda saurin daidaitawa mitar synthesizer; 75 μs lokacin daidaitawa
• Ana iya amfani da Matsakaicin Mitar ta atomatik (AFC) don daidaita mitar na'urar zuwa mitar cibiyar siginar da aka karɓa.
• Haɗin firikwensin zafin jiki na analog
Siffofin Dijital
• Taimako mai sassauƙa don tsarin daidaita fakiti; Tallafin kan-chip don gano kalmar daidaitawa, duba adireshi, tsayin fakiti mai sassauƙa, da sarrafa CRC ta atomatik
• Ingantacciyar hanyar sadarwa ta SPI; Ana iya tsara duk rajista tare da canja wurin "fashe" ɗaya
• Fitowar RSSI na dijital
• Tashar mai shirye-shirye tace bandwidth
• Mai nuna alama mai ɗaukar shirye-shirye (CS).
• Ma'anar Ingancin Preamble Preamble (PQI) don ingantacciyar kariya daga gano kalmar daidaitawa ta ƙarya a cikin hayaniyar bazuwar
• Taimakawa don Ƙimar Tashar Tashoshi ta atomatik (CCA) kafin watsawa (don tsarin saurare-kafin-magana)
• Taimako don Alamar Haɗin Ingantaccen Fakiti (LQI)
• Zabin farilla ta atomatik da cire-farar bayanai
Siffofin Ƙarƙashin Ƙarfafawa
• Yanayin barci 200 nA amfani na yanzu
• Lokacin farawa mai sauri; 240 μs daga barci zuwa yanayin RX ko TX (wanda aka auna akan ƙirar EM [1] da [2])
• Ayyukan farkawa akan rediyo don jefa ƙuri'a mara ƙarfi ta atomatik na RX
• Rarrabe bayanan FIFOs na 64-byte RX da TX (yana ba da damar watsa bayanan yanayin fashe)
Gabaɗaya
• 'Yan abubuwan waje na waje; Gabaɗaya akan-kan-chip mitar synthesizer, babu matatun waje ko canjin RF da ake buƙata
• Kunshin kore: RoHS mai yarda kuma babu antimony ko bromine
• Ƙananan girman (kunshin QLP 4 × 4 mm, 20 fil)
• Ya dace da tsarin da aka yi niyya tare da EN 300 220 (Turai) da FCC CFR Sashe na 15 (US)
TS EN 13757-4: 2005;
• Taimakawa ga asynchronous da na aiki tare da tsarin karba/watsawa don dacewa da baya tare da ka'idojin sadarwa na rediyo.
• Aikace-aikace mara ƙarfi mara ƙarfi da ke aiki a cikin maƙallan 315/433/868/915 MHz ISM/SRD
• Ƙararrawa mara waya da tsarin tsaro
• Kulawa da sarrafawa na masana'antu
• Hanyoyin sadarwa na firikwensin mara waya
AMR – Karatun Mitar atomatik
• Gida da aikin sarrafa kansa
• Mara waya ta MBUS
